Investor Contact:                         Media Contact:

Lindsey Opsahl                        Leslie Wojcik

SEI                                SEI

+1 610-676-4052                        +1 610-676-4191

lopsahl@seic.com                        lwojcik@seic.com

Pages:        8

FOR IMMEDIATE RELEASE

SEI Reports First-Quarter 2022 Financial Results

OAKS, Pa., April 20, 2022 – SEI Investments Company (NASDAQ:SEIC) today announced financial results for the first-quarter 2022. Diluted earnings per share were $1.36 in first-quarter 2022 compared to $0.89 in first-quarter 2021. Diluted earnings per share reflect a one-time revenue event of $88.0 million, or $0.47 per share net of associated costs.

Consolidated Overview
(In thousands, except earnings per share)						For the Three Months Ended March 31,
						2022						2021						%
Revenues						$581,443						$455,686						28%
Net income						190,308						129,470						47%
Diluted earnings per share						$1.36						$0.89						53%

“Our first-quarter financial profits were challenged by negative capital markets, but we achieved solid sales results and successfully implemented new business. We continue investing in our future through new technology and business initiatives to deliver best-in-class platforms and service to our markets and create new growth opportunities,” said SEI Chairman and CEO Alfred P. West, Jr.

“SEI is uniquely positioned in the financial services industry for sustainable growth. I’m thrilled that Ryan Hicke will become SEI’s next CEO, and I’m excited to see him lead the company into the future. His diverse, global experience at SEI informs his commitment to our company’s strengths across our three pillars of expertise: investments, operations, and technology. With this change in leadership, I’m confident SEI has great days ahead.

“The strength of our leadership and talented workforce globally is key to driving SEI’s enduring success and helping our clients manage change with confidence. Looking toward the future, we will make sound decisions to improve our results and continue to capitalize on market opportunities to deliver long-term value to our shareholders and build brave futuresSM for our employees, clients, and communities.”

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Summary of First-Quarter Results by Business Segment

(In thousands)						For the Three Months Ended March 31,
						2022						2021						%
Private Banks:
Revenues						$213,548						$117,608						82%
Expenses						121,955						110,724						10%
Operating Profit						91,593						6,884						NM
Operating Margin						43		%				6		%
Investment Advisors:
Revenues						119,230						113,294						5%
Expenses						64,520						55,027						17%
Operating Profit						54,710						58,267						(6)%
Operating Margin						46		%				51		%
Institutional Investors:
Revenues						86,839						84,499						3%
Expenses						45,358						39,158						16%
Operating Profit						41,481						45,341						(9)%
Operating Margin						48		%				54		%
Investment Managers:
Revenues						156,901						136,419						15%
Expenses						98,837						83,020						19%
Operating Profit						58,064						53,399						9%
Operating Margin						37		%				39		%
Investments in New Businesses:
Revenues						4,925						3,866						27%
Expenses						11,950						13,404						(11)%
Operating Loss						(7,025)						(9,538)						NM
Totals:
Revenues						$581,443						$455,686						28%
Expenses						342,620						301,333						14%
Corporate Overhead Expenses						24,024						21,516						12%
Income from Operations						$214,799						$132,837						62%

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First-Quarter Business Highlights:

•Revenues from Asset management, administration, and distribution fees increased from higher assets under management and administration due to market appreciation during 2021 and positive cash flows from new and existing clients. The decline in market conditions during the first quarter 2022 negatively impacted our revenues from assets under management and administration and partially offset our revenue growth.

•A significant, uninstalled investment processing client terminated an agreement for convenience. As a result, we recorded one-time fees of $88.0 million during first-quarter 2022. This early termination fee is included in Information processing and software servicing fees of the Private Banks segment and reflects a diluted earnings per share impact of $0.47 net of associated costs.

•Our average assets under administration increased $71.8 billion, or 9%, to $893.4 billion in the first-quarter 2022, as compared to $821.6 billion during the first-quarter 2021 (see attached Average Asset Balances schedules for further details).

•Our average assets under management, excluding LSV, increased $13.2 billion, or 5%, to $293.6 billion in the first-quarter 2022, as compared to $280.4 billion during the first-quarter 2021 (see attached Average Asset Balances schedules for further details).

•Net sales events, excluding the cancelled contract item, in the Private Banks and Investment Managers segments during first-quarter 2022 were $26.6 million and are expected to generate net annualized recurring revenues of approximately $24.7 million when contract values are completely realized.

•Net sales events in asset management-related businesses of the Investment Advisors and Institutional Investors segments and the Asset Management Distribution (AMD) business in the Private Banks segment during first-quarter 2022 were $2.1 million.

•Revenues from our acquisition of SEI Novus were $3.1 million during the first-quarter 2022. SEI Novus was acquired during the fourth-quarter 2021 and is reported in the Institutional Investors segment. The Institutional Investors segment also includes personnel, amortization, and other costs related to SEI Novus.

•The increase in operational expenses was primarily due to increased direct costs related to increased revenues, as well as increased personnel costs due to business growth and competitive labor markets.

•Earnings from LSV decreased to $32.5 million in the first-quarter 2022 as compared to $33.4 million in the first-quarter 2021 due to negative cash flows from existing clients and client losses, which offset the positive impact from market appreciation during 2021.

•We capitalized $6.6 million of software development costs in first-quarter 2022 for continued enhancements to the SEI Wealth PlatformSM (SWP). Amortization expense related to SWP was $13.6 million in first-quarter 2022.

•Our effective tax rates were 23.1% in first-quarter 2022 and 22.6% in first-quarter 2021. The increase in the effective tax rate was primarily due to decreased tax benefits associated with a lower volume of stock option exercises.

•We repurchased 1.7 million shares of our common stock for $100.1 million during the first-quarter 2022 at an average price of $58.43 per share.

•Cash flow from operations was $260.4 million, or $1.86 per share, and free cash flow was $244.6 million during the first-quarter 2022.

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Earnings Conference Call

A conference call to review earnings is scheduled for 4:30 p.m. Eastern time on April 20, 2022. Investors may listen to the call at seic.com/ir-events. Investors may also listen to a replay by telephone at (USA) 866-207-1041; (International) 402-970-0847; Access Code: 8875578.

About SEI®

SEI (NASDAQ:SEIC) delivers technology and investment solutions that connect the financial services industry. With capabilities across investment processing, operations, and asset management, SEI works with corporations, financial institutions and professionals, and ultra-high-net-worth families to solve problems, manage change, and help protect assets—for growth today and in the future. As of March 31, 2022, SEI manages, advises, or administers approximately $1.3 trillion in assets. For more information, visit seic.com.

This release contains forward-looking statements within the meaning or the rules and regulations of the Securities and Exchange Commission. In some cases you can identify forward-looking statements by terminology, such as "may," "will," "expect," "believe" and "continue" or "appear." Our forward-looking statements include our current expectations as to:

•revenue that we believe will be generated by sales events that occurred during the quarter and the timing of the realization of such revenue, if any,

•whether our investments will create growth opportunities,

•whether we are positioned for sustainable growth, and

•the degree to which we will make good decisions or capitalize on market opportunities that will deliver long-term shareholder value.

We anticipate that we may deliver forward-looking statements during today’s earnings call that include our current expectations as to the matters in this release and set forth above as well as:

•the timing and success of client migrations, implementations and conversions,

•our ability to expand our relationships and revenue opportunities with new and existing clients,

•the margins that out businesses may generate,

•the degree to which one-time and transaction-based revenues during the quarter will be repeated,

•the competition for and cost of talent and the effect of these factors on our business,

•the headwinds we will face and our strategies for how we may respond to these headwinds,

•how we will manage our expenses,

•the degree to which our reported margins will decline, increase or normalize,

•the strategic initiatives and business segments that we will pursue and those in which we will invest,

•the success, if any, of the sales and strategic initiatives we pursue,

•the value of our backlog and the strength of our pipelines,

•our growth prospects,

•the timing of and our ability to integrate any acquisition targets that we may pursue, if any,

•the potential benefits we may derive from any of our acquisitions,

•the organic and inorganic opportunities that will drive our growth,

•the investments we may make in our technologies and personnel, and

•the success and benefits of our strategic investments.

You should not place undue reliance on our forward-looking statements, as they are based on the current beliefs and expectations of our management and subject to significant risks and uncertainties, many of which are beyond our control or are subject to change. Although we believe the assumptions upon which we base our forward-looking statements are reasonable, they could be inaccurate. Some of the risks and important factors that could cause actual results to differ from those described in our forward-looking statements can be found in the “Risk Factors” section of our Annual Report on Form 10-K for the year ended Dec. 31, 2021, filed with the Securities and Exchange Commission.

# # #

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SEI INVESTMENTS COMPANY

CONSOLIDATED STATEMENTS OF OPERATIONS

(In thousands, except per share data)

(Unaudited)

						For the Three Months Ended March 31,
						2022						2021
Asset management, admin. and distribution fees						$394,097						$367,646
Information processing and software servicing fees						187,346						88,040
Total revenues						581,443						455,686
Subadvisory, distribution and other asset mgmt. costs						53,128						50,164
Software royalties and other information processing costs						7,547						5,742
Compensation, benefits and other personnel						160,484						137,221
Stock-based compensation						10,566						9,752
Consulting, outsourcing and professional fees						62,491						54,340
Data processing and computer related						29,816						25,721
Facilities, supplies and other costs						17,627						17,248
Amortization						16,887						14,352
Depreciation						8,098						8,309
Total expenses						366,644						322,849
Income from operations						214,799						132,837
Net (loss) gain on investments						(489)						332
Interest and dividend income						848						945
Interest expense						(250)						(123)
Equity in earnings of unconsolidated affiliate						32,459						33,350
Income before income taxes						247,367						167,341
Income taxes						57,059						37,871
Net income						$190,308						$129,470
Basic earnings per common share						$1.38						$0.90
Shares used to calculate basic earnings per share						137,935						143,201
Diluted earnings per common share						$1.36						$0.89
Shares used to calculate diluted earnings per share						139,712						145,306

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SEI INVESTMENTS COMPANY

CONSOLIDATED BALANCE SHEETS

(In thousands)

(Unaudited)

						March 31,						December 31,
						2022						2021
Assets
Current Assets:
Cash and cash equivalents						$907,831						$831,407
Restricted cash						351						351
Receivables from investment products						57,584						59,036
Receivables, net of allowance for doubtful accounts of $1,388 and $1,602						437,844						441,609
Securities owned						31,258						28,267
Other current assets						46,115						43,559
Total Current Assets						1,480,983						1,404,229
Property and Equipment, net of accumulated depreciation of $417,041 and $409,248						180,458						178,869
Operating Lease Right-of-Use Assets						31,024						33,614
Capitalized Software, net of accumulated amortization of $558,861 and $545,307						236,481						243,446
Available for Sale and Equity Securities						134,717						129,541
Investments in Affiliated Funds, at fair value						7,270						6,916
Investment in Unconsolidated Affiliate						52,778						107,918
Goodwill						117,434						117,232
Intangible Assets, net of accumulated amortization of $20,969 and $17,716						65,339						68,782
Deferred Contract Costs						35,847						36,236
Deferred Income Taxes						2,706						2,983
Other Assets, net						27,569						24,936
Total Assets						$2,372,606						$2,354,702
Liabilities and Equity
Current Liabilities:
Accounts payable						$8,037						$10,312
Accrued liabilities						250,468						324,382
Current portion of long-term operating lease liabilities						11,219						11,328
Deferred revenue						15,422						9,721
Total Current Liabilities						285,146						355,743
Borrowings Under Revolving Credit Facility						30,000						40,000
Long-term Income Taxes Payable						803						803
Deferred Income Taxes						36,561						48,876
Long-term Operating Lease Liabilities						24,997						27,639
Other Long-term Liabilities						22,016						20,878
Total Liabilities						399,523						493,939
Shareholders' Equity:
Common stock, $0.01 par value, 750,000 shares authorized; 137,219 and 138,449 shares issued and outstanding						1,372						1,384
Capital in excess of par value						1,266,320						1,246,608
Retained earnings						733,572						632,614
Accumulated other comprehensive loss, net						(28,181)						(19,843)
Total Shareholders' Equity						1,973,083						1,860,763
Total Liabilities and Shareholders' Equity						$2,372,606						$2,354,702

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ENDING ASSET BALANCES

(In millions) (Unaudited)

						Mar. 31,						Jun. 30,						Sept. 30,						Dec. 31,						Mar. 31,
						2021						2021						2021						2021						2022
Private Banks:
Equity and fixed-income programs						$25,098						$26,264						$25,618						$26,281						$25,335
Collective trust fund programs						7						7						6						6						7
Liquidity funds						3,793						3,654						3,988						4,724						4,225
Total assets under management						$28,898						$29,925						$29,612						$31,011						$29,567
Client assets under administration						4,379						4,412						4,675						4,481						4,449
Total assets						$33,277						$34,337						$34,287						$35,492						$34,016
Investment Advisors:
Equity and fixed-income programs						$73,819						$78,053						$78,560						$81,686						$77,614
Liquidity funds						3,584						3,550						3,477						4,317						4,610
Total Platform assets under management						$77,403						$81,603						$82,037						$86,003						$82,224
Platform-only assets (E)						12,538						13,566						13,728						14,564						14,151
Total Platform assets (E)						$89,941						$95,169						$95,765						$100,567						$96,375
Institutional Investors:
Equity and fixed-income programs						$92,040						$93,010						$89,441						$91,719						$87,358
Collective trust fund programs						95						5						5						5						6
Liquidity funds						2,909						2,516						2,599						2,118						2,150
Total assets under management						$95,044						$95,531						$92,045						$93,842						$89,514
Client assets under advisement						4,333						4,566						4,698						4,857						4,778
Total assets						$99,377						$100,097						$96,743						$98,699						$94,292
Investment Managers:
Collective trust fund programs						$78,304						$87,012						$87,488						$92,549						$85,411
Liquidity funds						449						473						568						423						284
Total assets under management						$78,753						$87,485						$88,056						$92,972						$85,695
Client assets under administration (A)						831,819						875,942						861,605						907,377						895,181
Total assets						$910,572						$963,427						$949,661						$1,000,349						$980,876
Investments in New Businesses:
Equity and fixed-income programs						$1,777						$1,924						$1,964						$2,096						$2,057
Liquidity funds						289						191						202						240						305
Total assets under management						$2,066						$2,115						$2,166						$2,336						$2,362
Client assets under administration						1,355						1,422						1,378						1,410						1,401
Total assets						$3,421						$3,537						$3,544						$3,746						$3,763
LSV Asset Management:
Equity and fixed-income programs (B)						$101,565						$102,404						$97,604						$98,984						$95,962
Total:
Equity and fixed-income programs (C)						$294,299						$301,655						$293,187						$300,766						$288,326
Collective trust fund programs						78,406						87,024						87,499						92,560						85,424
Liquidity funds						11,024						10,384						10,834						11,822						11,574
Total assets under management						$383,729						$399,063						$391,520						$405,148						$385,324
Client assets under advisement						5,688						5,988						6,076						6,267						6,179
Client assets under administration (D)						836,198						880,354						866,280						911,858						899,630
Platform-only assets						12,538						13,566						13,728						14,564						14,151
Total assets						$1,238,153						$1,298,971						$1,277,604						$1,337,837						$1,305,284

(A)Client assets under administration in the Investment Managers segment include $12.9 billion of assets that are at fee levels below our normal full-service assets (as of March 31, 2022).

(B)Equity and fixed-income programs include $2.3 billion of assets managed by LSV in which fees are based on performance only (as of March 31, 2022).

(C)Equity and fixed-income programs include $7.4 billion of assets invested in various asset allocation funds at March 31, 2022.

(D)In addition to the numbers presented, SEI also administers an additional $13.3 billion in Funds of Funds assets (as of

March 31, 2022) on which SEI does not earn an administration fee.

(E)    Platform assets under management and Platform-only assets combined are total Platform assets in the Investment Advisors segment.

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AVERAGE ASSET BALANCES

(In millions) (Unaudited)

						1st Qtr.						2nd Qtr.						3rd Qtr.						4th Qtr.						1st Qtr.
						2021						2021						2021						2021						2022
Private Banks:
Equity and fixed-income programs						$25,139						$26,056						$26,232						$25,999						$25,637
Collective trust fund programs						6						7						6						6						6
Liquidity funds						3,876						3,833						3,916						4,452						4,403
Total assets under management						$29,021						$29,896						$30,154						$30,457						$30,046
Client assets under administration						4,317						4,405						4,476						4,607						4,500
Total assets						$33,338						$34,301						$34,630						$35,064						$34,546
Investment Advisors:
Equity and fixed-income programs						$73,240						$76,840						$79,602						$80,703						$77,576
Liquidity funds						3,619						3,370						3,403						3,644						5,151
Total Platform assets under management						$76,859						$80,210						$83,005						$84,347						$82,727
Platform-only assets (E)						12,206						13,292						13,863						14,341						13,978
Total Platform assets (E)						$89,065						$93,502						$96,868						$98,688						$96,705
Institutional Investors:
Equity and fixed-income programs						$91,349						$93,458						$91,965						$90,557						$89,250
Collective trust fund programs						96						68						5						5						5
Liquidity funds						2,621						2,681						2,742						2,391						2,223
Total assets under management						$94,066						$96,207						$94,712						$92,953						$91,478
Client assets under advisement						4,146						4,516						4,658						4,812						4,889
Total assets						$98,212						$100,723						$99,370						$97,765						$96,367
Investment Managers:
Collective trust fund programs						$78,035						$84,553						$89,441						$90,457						$86,633
Liquidity funds						490						469						532						491						432
Total assets under management						$78,525						$85,022						$89,973						$90,948						$87,065
Client assets under administration (A)						817,330						853,810						851,183						879,718						888,854
Total assets						$895,855						$938,832						$941,156						$970,666						$975,919
Investments in New Businesses:
Equity and fixed-income programs						$1,743						$1,870						$1,958						$2,053						$2,025
Liquidity funds						169						236						205						197						286
Total assets under management						$1,912						$2,106						$2,163						$2,250						$2,311
Client assets under advisement						1,327						1,406						1,423						1,423						1,397
Total assets						$3,239						$3,512						$3,586						$3,673						$3,708
LSV Asset Management:
Equity and fixed-income programs (B)						$97,476						$103,583						$99,924						$97,381						$96,449
Total:
Equity and fixed-income programs (C)						$288,947						$301,807						$299,681						$296,693						$290,937
Collective trust fund programs						78,137						84,628						89,452						90,468						86,644
Liquidity funds						10,775						10,589						10,798						11,175						12,495
Total assets under management						$377,859						$397,024						$399,931						$398,336						$390,076
Client assets under advisement						5,473						5,922						6,081						6,235						6,286
Client assets under administration (D)						821,647						858,215						855,659						884,325						893,354
Platform-only assets						12,206						13,292						13,863						14,341						13,978
Total assets						$1,217,185						$1,274,453						$1,275,534						$1,303,237						$1,303,694

(A)    Average client assets under administration in the Investment Managers segment during first-quarter 2022 include $12.7 billion that are at fee levels below our normal full-service assets.

(B)    Equity and fixed-income programs include $2.4 billion of average assets managed by LSV in which fees are based on performance only during first-quarter 2022.

(C)    Equity and fixed-income programs include $7.6 billion of average assets invested in various asset allocation funds during first-quarter 2022.

(D)    In addition to the numbers presented, SEI also administers an additional $13.8 billion of average assets in Funds of Funds assets during first-quarter 2022 on which SEI does not earn an administration fee.

(E)    Platform assets under management and Platform-only assets combined are total Platform assets in the Investment Advisors segment.

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