Sei Investments (SEIC) Operating Margin (2010 - 2026)
Sei Investments (SEIC) reported Operating Margin of 30.71% for Q2 2026, up 4.15 percentage points from 26.56% a year earlier and up 0.25 percentage points from the prior quarter.
Powered by 
Analysis
Sei Investments (SEIC) Operating Margin (2010 - 2026) Analysis & Trends
Over the twelve months ended Jun 30, 2026, Sei Investments' Operating Margin came in at 28.90%, up 1.92 percentage points year-over-year; for FY2025, it was 27.31%, up 1.34 percentage points from FY2024.
- Operating Margin has a five-year change of +0.83 percentage points (FY2020 to FY2025).
- By year, Operating Margin came in at 25.96% in FY2024 (+3.85 pp), 22.11% in FY2023 (-1.78 pp), 23.89% in FY2022 (-4.95 pp) and 28.85% in FY2021 (+2.37 pp).
- The Q2 2026 figure ranks as the highest quarterly Operating Margin since Q1 2022.
- Year over year, Operating Margin has now increased in each of the last 12 quarters, with an average year-over-year change of +2.60 percentage points over the last eight quarters.
- The high point for year-over-year Operating Margin in five years was Q3 2023 (a gain of 11.92 percentage points); the low point was Q3 2022 (a drop of 18.25 percentage points).
- Per Business Quant data, the three quarters before Q2 2026 came in at 30.46% (Q1 2026), 26.59% (Q4 2025) and 27.65% (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Operating Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | Robinhood Markets | 101.35 Bn | 82.45 Bn | - | - |
| 2 | Bank of New York Mellon | 98.65 Bn | 38.02 Bn | - | - |
| 3 | Cme | 94.54 Bn | 94.54 Bn | - | 64.89% |
| 4 | Intercontinental Exchange | 84.23 Bn | 78.04 Bn | - | 38.52% |
| 5 | Nasdaq | 50.77 Bn | 48.20 Bn | 1.50 Bn | 28.12% |
| 6 | State Street | 48.31 Bn | 48.31 Bn | - | - |
| 7 | Interactive Brokers | 39.79 Bn | 33.24 Bn | - | - |
| 8 | Northern Trust | 31.37 Bn | 31.37 Bn | - | - |
| 9 | Cboe Global Markets | 28.34 Bn | 20.00 Bn | 731.60 Mn | 32.99% |
| 10 | Sei Investments | 12.29 Bn | 10.65 Bn | - | 30.71% |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 30.71% |
| Mar 31, 2026 | 30.46% |
| Dec 31, 2025 | 26.59% |
| Sep 30, 2025 | 27.65% |
| Jun 30, 2025 | 26.56% |
| Mar 31, 2025 | 28.49% |
| Dec 31, 2024 | 26.12% |
| Sep 30, 2024 | 26.76% |
| Jun 30, 2024 | 26.30% |
| Mar 31, 2024 | 24.60% |
| Dec 31, 2023 | 20.97% |
| Sep 30, 2023 | 22.75% |
| Jun 30, 2023 | 23.02% |
| Mar 31, 2023 | 21.69% |
| Dec 31, 2022 | 20.60% |
| Sep 30, 2022 | 10.83% |
| Jun 30, 2022 | 24.05% |
| Mar 31, 2022 | 36.94% |
| Dec 31, 2021 | 28.59% |
| Sep 30, 2021 | 29.08% |
API Access
Sei Investments Operating Margin 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=operating-margin&ticker=SEIC&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "operating-margin", "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=operating-margin&ticker=SEIC&period=max&api_key=YOUR_API_KEY");
const data = await res.json();