SEI Investments Company (SEIC) Stock Price History
Historical prices from 1981 to 2026
- 1M
- +8.7%
- 3M
- +27.6%
- YTD
- +15.6%
- 1Y
- +3.5%
- 3Y
- +17.5%
- 5Y
- +9.3%
Loading 10-year price history...
SEIC Historical Performance
SEIC Annual Returns
Year-by-year price performance · 2002–2026
- 2002 annual price return
- -38.9%
- 2003 annual price return
- +8.5%
- 2004 annual price return
- +38.4%
- 2005 annual price return
- -9.4%
- 2006 annual price return
- +59.4%
- 2007 annual price return
- +8.5%
- 2008 annual price return
- -48.5%
- 2009 annual price return
- +9.0%
- 2010 annual price return
- +32.5%
- 2011 annual price return
- -27.6%
- 2012 annual price return
- +33.4%
- 2013 annual price return
- +43.5%
- 2014 annual price return
- +16.8%
- 2015 annual price return
- +32.3%
- 2016 annual price return
- -3.2%
- 2017 annual price return
- +43.1%
- 2018 annual price return
- -35.7%
- 2019 annual price return
- +42.1%
- 2020 annual price return
- -12.7%
- 2021 annual price return
- +7.0%
- 2022 annual price return
- -4.7%
- 2023 annual price return
- +7.6%
- 2024 annual price return
- +31.1%
- 2025 annual price return
- +0.1%
- 2026 annual price return
- -2.0%
SEIC Stock Price Trajectory (1981–2026)
As of July 8, 2026, SEI Investments Company (SEIC) trades at $95.94, representing a +3.5% return over the past year. The stock has delivered a +63.1% total return over five years (+9.3% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $96.19 on July 7, 2026. From this peak, SEIC has corrected -0.3%, currently trading 14% above its 200-day moving average, indicating continued institutional support.
When compared to Financial Services sector peers NTRS (+41.2% 1Y), BEN (+40.0% 1Y), and IVZ (+63.9% 1Y), SEIC has underperformed the peer group average. Compare SEIC vs NTRS →
SEIC Historical Price Data · from 1981
Rows 1–50 of 11,413| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-07-07 | 95.66 | 96.19 | 94.90 | 95.94 | 623K | +1.00% |
| 2026-07-06 | 91.20 | 95.59 | 91.20 | 94.99 | 677K | +3.89% |
| 2026-07-02 | 90.57 | 92.00 | 90.50 | 91.43 | 727K | +1.53% |
| 2026-07-01 | 87.71 | 91.06 | 87.66 | 90.05 | 577K | +2.67% |
| 2026-06-30 | 86.59 | 88.14 | 86.59 | 87.71 | 514K | +1.41% |
| 2026-06-29 | 87.50 | 87.50 | 85.95 | 86.49 | 592K | -0.87% |
| 2026-06-26 | 88.07 | 88.45 | 86.39 | 87.25 | 0 | -0.77% |
| 2026-06-25 | 89.41 | 90.97 | 87.81 | 87.93 | 529K | -1.08% |
| 2026-06-24 | 90.69 | 90.69 | 88.57 | 88.89 | 508K | -1.46% |
| 2026-06-23 | 90.67 | 91.50 | 89.72 | 90.21 | 553K | -0.33% |
| 2026-06-22 | 90.19 | 90.79 | 89.00 | 90.51 | 510K | +1.20% |
| 2026-06-18 | 91.95 | 91.95 | 88.86 | 89.44 | 1.61M | -1.73% |
| 2026-06-17 | 90.67 | 91.54 | 90.05 | 91.01 | 627K | +0.31% |
| 2026-06-16 | 90.43 | 91.48 | 89.06 | 90.73 | 615K | +1.30% |
| 2026-06-15 | 89.87 | 90.52 | 89.33 | 89.57 | 549K | +0.19% |
| 2026-06-12 | 88.71 | 89.78 | 88.05 | 89.40 | 499K | +1.42% |
| 2026-06-11 | 88.76 | 88.92 | 87.66 | 88.15 | 402K | -0.73% |
| 2026-06-10 | 89.83 | 90.89 | 88.76 | 88.80 | 440K | -1.62% |
| 2026-06-09 | 88.95 | 91.40 | 88.69 | 90.26 | 741K | +2.29% |
| 2026-06-08 | 88.36 | 89.39 | 87.81 | 88.24 | 503K | -1.32% |
| 2026-06-05 | 89.14 | 89.66 | 88.73 | 89.42 | 700K | +0.95% |
| 2026-06-04 | 87.85 | 89.28 | 87.85 | 88.58 | 491K | +1.80% |
| 2026-06-03 | 87.39 | 87.55 | 86.25 | 87.01 | 587K | -0.87% |
| 2026-06-02 | 88.32 | 88.73 | 87.39 | 87.77 | 510K | -0.62% |
| 2026-06-01 | 87.75 | 88.77 | 87.45 | 88.32 | 639K | +0.50% |
| 2026-05-29 | 88.32 | 89.12 | 87.67 | 87.88 | 1.07M | -0.81% |
| 2026-05-28 | 89.57 | 89.57 | 87.96 | 88.60 | 696K | -1.20% |
| 2026-05-27 | 90.88 | 91.27 | 89.55 | 89.68 | 400K | -1.19% |
| 2026-05-26 | 90.77 | 91.09 | 90.14 | 90.76 | 557K | +0.25% |
| 2026-05-22 | 90.00 | 91.11 | 90.00 | 90.53 | 522K | +1.05% |
| 2026-05-21 | 90.26 | 90.89 | 88.73 | 89.59 | 621K | -1.33% |
| 2026-05-20 | 91.20 | 91.48 | 89.94 | 90.80 | 667K | -0.27% |
| 2026-05-19 | 91.59 | 92.58 | 90.92 | 91.04 | 593K | -1.05% |
| 2026-05-18 | 90.40 | 92.69 | 90.33 | 92.01 | 661K | +1.58% |
| 2026-05-15 | 92.06 | 92.06 | 90.43 | 90.58 | 559K | -1.22% |
| 2026-05-14 | 93.00 | 93.00 | 91.46 | 91.70 | 541K | -0.59% |
| 2026-05-13 | 91.81 | 92.59 | 91.09 | 92.24 | 501K | -0.05% |
| 2026-05-12 | 91.00 | 93.00 | 90.40 | 92.29 | 838K | +0.76% |
| 2026-05-11 | 90.70 | 91.89 | 90.35 | 91.59 | 592K | +0.45% |
| 2026-05-08 | 90.05 | 91.21 | 88.78 | 91.18 | 470K | +1.44% |
| 2026-05-07 | 91.31 | 91.89 | 89.65 | 89.89 | 596K | -1.40% |
| 2026-05-06 | 91.26 | 91.84 | 90.66 | 91.17 | 758K | +0.42% |
| 2026-05-05 | 91.61 | 91.81 | 90.53 | 90.79 | 685K | -0.53% |
| 2026-05-04 | 90.19 | 91.96 | 89.63 | 91.27 | 734K | +1.16% |
| 2026-05-01 | 91.18 | 91.18 | 89.78 | 90.22 | 757K | -0.51% |
| 2026-04-30 | 90.17 | 91.27 | 89.71 | 90.68 | 1.26M | -0.21% |
| 2026-04-29 | 91.50 | 91.73 | 89.98 | 90.87 | 921K | -0.71% |
| 2026-04-28 | 91.16 | 92.20 | 90.30 | 91.52 | 1.24M | +0.51% |
| 2026-04-27 | 88.80 | 91.14 | 88.29 | 91.06 | 1.18M | +2.50% |
| 2026-04-24 | 91.05 | 91.47 | 87.66 | 88.84 | 1.45M | -2.43% |
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
SEIC — Frequently Asked Questions
Quick answers to the most common questions about buying SEIC stock.
How has SEIC stock performed recently?
SEIC returned +3.5% over the past year, beating its 5-year annualized CAGR of +9.3%. The stock trades above its 200-day moving average, confirming the uptrend.
What is SEIC's all-time high price?
SEI Investments Company reached $96.19 on 2026-07-07. The 52-week high is $96.19. Current 1-year return of +3.5% places the stock closer to historical peaks.
Where can I download SEIC historical price data?
This page provides SEIC daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 1981-2026, downloadable in CSV format.