Sei Investments Revenue Growth Rates (SEIC), Current and Historic Growth - CSIMarket
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Sei Investments Company  (NASDAQ: SEIC)
    Sector • Financial    Industry • Investment Services
   Industry • Investment Services
   Sector • Financial
 

SEIC's Revenue Growth by Quarter and Year

Sei Investments's Revenue results by quarter and year




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SEIC Revenue (in millions $) FY 2026 FY 2025 FY 2024 FY 2023
4th Quarter December -
3rd Quarter September 662.04
2nd Quarter June 641.62
1st Quarter March 622.18
FY 1,925.84

SEICs Annual Revenue
Sei Investments's Revenue in the fiscal year 2025 $ 2,297.38 millions
Sei Investments's Revenue in the fiscal year 2024 $ 2,125.15 millions
Sei Investments's Revenue in the fiscal year 2023 $ 1,919.79 millions
Sei Investments's Revenue in the fiscal year 2022 $ 1,991.04 millions
Sei Investments's Revenue in the fiscal year 2021 $ 1,918.31 millions




SEIC Revenue third quarter 2026 Y/Y Growth Comment
Sei Investments Company achieved in the third quarter 2026, above Company average Revenue increase of 14.44% year on year, to $ 662.04 millions.

Looking into third quarter 2026 results within Investment Services industry 59 other companies have achieved higher Revenue growth. While Sei Investments Company' s Revenue growth of 14.44% ranks overall at the positon no. 2270 in the third quarter 2026.




SEIC Revenue ( Y/Y Growth %) 2026
FY 2025 FY 2024 FY 2023
4th Quarter December -
3rd Quarter September 14.44 %
2nd Quarter June 14.66 %
1st Quarter March 12.85 %
FY   -

Financial Statements
Sei Investments's third quarter 2026 Revenue $ 662.04 millions SEIC's Income Statement
Sei Investments's third quarter 2025 Revenue $ 578.51 millions Quarterly SEIC's Income Statement


SEIC Revenue (Quarter on Quarter Growth %)

2026
FY 2025 FY 2024 FY 2023
4th Quarter December -
3rd Quarter September 3.18 %
2nd Quarter June 3.12 %
1st Quarter March 2.34 %
FY (Year on Year)   -




Revenue third quarter 2026 Y/Y Growth Company Ranking
Within: No.
Investment Services Industry #60
Financial Sector #563
Overall #2270

Revenue Y/Y Growth Statistics
High Average Low
14.1 % 6.36 % -8.09 %
(Sep 30 2014)   (Mar 31 2023)
Revenue third quarter 2026 Y/Y Growth Company Ranking
Within: No.
Investment Services Industry #60
Financial Sector #563
Overall #2270
Revenue Y/Y Growth Statistics
High Average Low
14.1 % 6.36 % -8.09 %
(Sep 30 2014)   (Mar 31 2023)

Revenue by Quarter for the Fiscal Years 2023, 2024, 2025, 2026

Sei Investments's Q/Q Revenue Growth


Revenue Q/Q Growth Statistics
High Average Low
42.91 % 2.14 % -30.28 %
(Dec 31 2019)  


SEIC's III. Quarter Q/Q Revenue Comment
Sei Investments Company achieved in the III. Quarter 2026 above company average sequential Revenue growth of 3.18%, to $ 662.04 millions, from $641.62 millions in the second quarter.

Within Investment Services industry 21 other companies have achieved higher Revenue quarter on quarter growth. While Sei Investments's Revenue growth quarter on quarter, overall rank is 1349.


Revenue Q/Q Growth Company Ranking
Within: No.
Investment Services Industry #22
Financial Sector #263
Overall #1349
Revenue Q/Q Growth Company Ranking
Within: No.
Investment Services Industry #22
Financial Sector #263
Overall #1349
Revenue Q/Q Growth Statistics
High Average Low
42.91 % 2.14 % -30.28 %
(Dec 31 2019)  


SEIC's III. Quarter Q/Q Revenue Comment
Sei Investments Company achieved in the III. Quarter 2026 above company average sequential Revenue growth of 3.18%, to $ 662.04 millions, from $641.62 millions in the second quarter.

Within Investment Services industry 21 other companies have achieved higher Revenue quarter on quarter growth. While Sei Investments's Revenue growth quarter on quarter, overall rank is 1349.


Sei Investments's 12 Months Revenue Growth Year on Year


Revenue TTM Growth

12 Months Ending
(Sep 30 2026)
12 Months Ending (Jun 30 2026) 12 Months Ending (Mar 31 2026) 12 Months Ending (Dec 31 2025) 12 Months Ending (Sep 30 2025)
Cumulative Revenue 12 Months Ending $ 2,533.77
Y / Y Revenue Growth (TTM) 12.78 %
Year on Year Revenue Growth Overall Ranking # 1424
Seqeuential Revenue Change (TTM) 3.41 %
Seq. Revenue Growth (TTM) Overall Ranking # 2437


Cumulative Revenue growth Comment
Sei Investments saw improvement in Revenue growth trend, posting cumulative 12 months Revenue growth of 12.78% year on year, to $ 2,534 millions if the fiscal year would have ended in Sep 30 2026.
Sei Investments's trailing twelve months Revenue growth was higher than company's average 6.36% and higher than 11.1% growth in Jun 30 2026.
But from twelve months ended Jun 30 2026 rise was beneth at 3.41 % from $2450.24 millions achieved in the period from Jun 30 2026 to Sep 30 2025.
We witness drop-off happening, more obvious observing the usual Q/Q TTM historic rise that is stronger at6.36%.

In the Financial sector 361 other companies have achieved higher trailing twelve month Revenue growth. While Revenue growth total ranking has deteriorated compare to previous quarter from 98 to 1424.

Revenue TTM Y/Y Growth Company Ranking
Within: No.
Investment Services Industry # 67
Financial Sector # 362
Overall # 1424

Revenue TTM Y/Y Growth Statistics
High Average Low
14.1 %
6.36 %
-8.09 %
 


Revenue TTM Q/Q Growth Company Ranking
Within: No.
Industry # 67
Sector # 593
S&P 500 # 2437
Cumulative Revenue growth Comment
Sei Investments saw improvement in Revenue growth trend, posting cumulative 12 months Revenue growth of 12.78% year on year, to $ 2,534 millions if the fiscal year would have ended in Sep 30 2026.
Sei Investments's trailing twelve months Revenue growth was higher than company's average 6.36% and higher than 11.1% growth in Jun 30 2026.
But from twelve months ended Jun 30 2026 rise was beneth at 3.41 % from $2450.24 millions achieved in the period from Jun 30 2026 to Sep 30 2025.
We witness drop-off happening, more obvious observing the usual Q/Q TTM historic rise that is stronger at6.36%.
The momentum is even more impressive from twelve months ended Jun 30 2026 exhibited at 3.41 % increase from $2450.24 millions in the period from Jun 30 2026 to Sep 30 2025.

In the Financial sector 361 other companies have achieved higher trailing twelve month Revenue growth. While Revenue growth total ranking has deteriorated compare to previous quarter from 98 to 1424.


Revenue TTM Y/Y Growth Company Ranking
Within: No.
Investment Services Industry # 67
Financial Sector # 362
Overall # 1424

Revenue TTM Y/Y Growth Statistics
High Average Low
14.1 %
6.36 %
-8.09 %
 


Revenue TTM Q/Q Growth Company Ranking
Within: No.
Industry # 67
Sector # 593
S&P 500 # 2437




Other Revenue Growth
Investment Services Industry Revenue Growth Trends and Statistics
Financial Sector Revenue Growth Statistics
Revenue Growth Trends for overall market
SEIC's Revenue Growth Ratio versus Investment Services Industry, Financial Sector and total Market
Highest Ranking Revenue Growth
Lowest Ranking Revenue Growth




Companies with similar Revenue growth for the quarter ending Sep 30 2026 within Financial SectorY/Y Change %Revenue for the quarter ending Sep 30 2026
Chemung Financial Corp24.79%$ 24.794 millions
Metrocity Bankshares inc 24.67%$ 24.670 millions
Ponce Financial Group Inc 24.61%$ 24.606 millions
Greene County Bancorp Inc 24.60%$ 24.599 millions
Western New England Bancorp Inc 24.53%$ 24.529 millions
Independent Bank Corp 24.47%$ 24.473 millions
Postal Realty Trust Inc 24.47%$ 24.468 millions
First Mid Bancshares Inc 24.40%$ 24.404 millions
Servisfirst Bancshares Inc 24.34%$ 24.336 millions
Cathay General Bancorp24.29%$ 24.286 millions
Cto Realty Growth Inc 24.25%$ 24.252 millions
Fb Financial Corporation24.10%$ 24.096 millions
Hamilton Insurance Group Ltd 24.02%$ 24.023 millions
Ventas inc 23.02%$ 23.022 millions
Rocket Companies Inc 22.95%$ 22.947 millions
Coastalsouth Bancshares Inc 22.52%$ 22.523 millions
Mid Penn Bancorp Inc 22.48%$ 22.480 millions
Nasdaq Inc 22.22%$ 22.217 millions
Amalgamated Financial Corp 22.17%$ 22.172 millions
Inland Real Estate Income Trust, Inc.22.07%$ 22.075 millions
Reinsurance Group Of America Incorporated21.70%$ 21.696 millions
Consumer Portfolio Services Inc 21.66%$ 21.665 millions
Twfg Inc 21.64%$ 21.643 millions
Associated Banc corp21.56%$ 21.563 millions
Green Dot Corp21.47%$ 21.474 millions
Kingstone Companies Inc 21.37%$ 21.367 millions
Axos Financial Inc 21.05%$ 21.048 millions
First Merchants Corp20.97%$ 20.966 millions
Ladder Capital Corp20.87%$ 20.872 millions
Lincoln National Corporation20.33%$ 20.329 millions


About Sei Investments Revenue Growth Rates (SEIC), Current and Historic Growth - CSIMarket Analysis

How we calculate this

This page is based on issuer-reported fundamentals and CSIMarket’s U.S. equities database (20+ years). Growth is computed using year-over-year (Y/Y), sequential, and trailing-twelve-month (TTM) methods.

What’s included here

Company: Sei Investments Co (CIK 350894).

Source & verification

Last updated

  • Page updated:
  • Data lineage: SEC filings → XBRL parse → normalization CSIMarket.com Database → growth calculations.
  • Accession: 0000350894-26-000058
  • Figures are derived from filed reports and may be restated; numbers are subject to revision.

Sources: Sei Investments Co’s SEC filings (XBRL/Inline XBRL) and CSIMarket.com’s normalization & QA processes.



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