Sei Investments (SEIC) Shares Outstanding (Entity) (2009 - 2026)
Sei Investments' Shares Outstanding (Entity) came in at 119.98 million for Q2 2026, down 3.0% from 123.7 million a year earlier and down 0.3% from the prior quarter.
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Analysis
Sei Investments (SEIC) Shares Outstanding (Entity) (2009 - 2026) Analysis & Trends
For FY2025, Sei Investments' Shares Outstanding (Entity) was 122.23 million, down 3.6% from FY2024.
- Shares Outstanding (Entity) has declined in each of the last 16 years, with a five-year compound annual growth rate of -3.1% (FY2020 to FY2025).
- Going back by year, Shares Outstanding (Entity) was 126.84 million in FY2024 (-3.3%), 131.18 million in FY2023 (-2.2%), 134.16 million in FY2022 (-3.1%) and 138.45 million in FY2021 (-3.4%).
- The Q2 2026 figure represents the lowest quarterly Shares Outstanding (Entity) in data going back to Q4 2009.
- Year-over-year, Shares Outstanding (Entity) has declined for 61 consecutive quarters, with an average decline of 3.8% over the last eight quarters.
- Over the past five years, the year-over-year decline in Shares Outstanding (Entity) ranged from 1.5% (Q1 2024) to 5.0% (Q1 2025).
- Business Quant data shows SEIC's Shares Outstanding (Entity) at 120.39 million (Q1 2026), 122.23 million (Q4 2025) and 122.63 million (Q3 2025) in the three quarters before Q2 2026.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares Outstanding (Entity.) (Qtr) |
|---|---|---|---|---|---|
| 1 | Robinhood Markets | 101.35 Bn | 82.45 Bn | - | 899.00 Mn |
| 2 | Bank of New York Mellon | 98.65 Bn | 38.02 Bn | - | 678.50 Mn |
| 3 | Cme | 94.54 Bn | 94.54 Bn | - | 359.28 Mn |
| 4 | Intercontinental Exchange | 84.23 Bn | 78.04 Bn | - | 561.00 Mn |
| 5 | Nasdaq | 50.77 Bn | 48.20 Bn | 1.50 Bn | 562.00 Mn |
| 6 | State Street | 48.31 Bn | 48.31 Bn | - | 274.70 Mn |
| 7 | Interactive Brokers | 39.79 Bn | 33.24 Bn | - | 450.57 Mn |
| 8 | Northern Trust | 31.37 Bn | 31.37 Bn | - | 183.00 Mn |
| 9 | Cboe Global Markets | 28.34 Bn | 20.00 Bn | 731.60 Mn | 104.55 Mn |
| 10 | Sei Investments | 12.29 Bn | 10.65 Bn | - | 119.98 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 119.98 Mn |
| Mar 31, 2026 | 120.39 Mn |
| Dec 31, 2025 | 122.23 Mn |
| Sep 30, 2025 | 122.63 Mn |
| Jun 30, 2025 | 123.70 Mn |
| Mar 31, 2025 | 124.78 Mn |
| Dec 31, 2024 | 126.84 Mn |
| Sep 30, 2024 | 128.76 Mn |
| Jun 30, 2024 | 129.86 Mn |
| Mar 31, 2024 | 131.33 Mn |
| Dec 31, 2023 | 131.18 Mn |
| Sep 30, 2023 | 131.57 Mn |
| Jun 30, 2023 | 132.23 Mn |
| Mar 31, 2023 | 133.27 Mn |
| Dec 31, 2022 | 134.16 Mn |
| Sep 30, 2022 | 134.82 Mn |
| Jun 30, 2022 | 135.48 Mn |
| Mar 31, 2022 | 137.22 Mn |
| Dec 31, 2021 | 138.45 Mn |
| Sep 30, 2021 | 139.31 Mn |
API Access
Sei Investments Shares Outstanding (Entity) API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=shares-outstanding-entity&ticker=SEIC&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding-entity", "ticker": "SEIC", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=shares-outstanding-entity&ticker=SEIC&period=max&api_key=YOUR_API_KEY");
const data = await res.json();