EPAM Systems, Inc.
EPAM Systems, Inc. (EPAM) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · EPAM · as of Sep 30, 2025
Ownership Breakdown
573
Institutional Holders
▼ 18 vs Q2
$7.59B
Total Inst. Value
▼ $1.31B vs Q2
52.24M
Shares Outstanding
freeFloat 96.57%
50.30M
13F Shares Held
▼ 61,776 vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
EPAM largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
VANGUARD GROUP INC services-computer programming services | 7.01M | 12.41% | 12.41% | $1.06T | Nov 7, 2025 | ▲ 29.8K |
BLACKROCK, INC. services-computer programming services | 4.67M | 8.25% | 8.25% | $703.59B | Nov 12, 2025 | ▲ 207.9K |
INVESCO LTD. services-computer programming services | 3.91M | 6.92% | 6.92% | $589.77B | Nov 13, 2025 | ▼ 191.6K |
AMERIPRISE FINANCIAL INC services-computer programming services | 2.66M | 4.71% | 4.71% | $401.53B | Nov 14, 2025 | ▲ 596.8K |
STATE STREET CORP services-computer programming services | 2.34M | 4.14% | 4.14% | $353.02B | Nov 14, 2025 | ▼ 3.5K |
CAPITAL WORLD INVESTORS services-computer programming services | 2.31M | 4.08% | 4.08% | $348.03B | Nov 13, 2025 | ▼ 253.4K |
GEODE CAPITAL MANAGEMENT, LLC services-computer programming services | 1.45M | 2.56% | 2.56% | $218.37B | Nov 12, 2025 | ▲ 27.9K |
CITADEL ADVISORS LLC services-computer programming services | 1.38M | 2.44% | 2.44% | $207.79B | Nov 14, 2025 | ▼ 282.9K |
BAILLIE GIFFORD & CO services-computer programming services | 1.29M | 2.29% | 2.29% | $195.10B | Oct 31, 2025 | ▲ 221.5K |
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ services-computer programming services | 1.06M | 1.87% | 1.87% | $159.71B | Oct 29, 2025 | ▼ 424.6K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
29
Increased
+5.50M shares0
New Positions
first time holders20
Decreased
−2.42M shares0
Sold Out
fully exitedNet shares change (top 50)
+3.08M
+5.50M / −2.42M
Net new holders
+9
0 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
EPAM insider trading · insider activity
Source: SEC Form 4
Insiders have been net buyers of shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
15
Buy transactions
1
Sell transactions
15.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Vargo Ronald P director | May 21, 2026 | Award | 2,132 | — | — | 13.1K | Form 4 ↗ |
Roman Eugene director | May 21, 2026 | Award | 2,132 | — | — | 4.5K | Form 4 ↗ |
Roman Eugene director | May 22, 2026 | Tax Withhold | 673 | $103.19 | $69.4K | 3.9K | Form 4 ↗ |
Mayoras Richard Michael director | May 21, 2026 | Award | 2,132 | — | — | 12.8K | Form 4 ↗ |
McMahon Chandra director | May 21, 2026 | Award | 2,132 | — | — | 5.9K | Form 4 ↗ |
Shan Helen L. director | May 21, 2026 | Award | 2,132 | — | — | 8.4K | Form 4 ↗ |
Smart Jill director | May 21, 2026 | Award | 2,132 | — | — | 11.5K | Form 4 ↗ |
Robb Karl director | May 21, 2026 | Award | 2,132 | — | — | 9.9K | Form 4 ↗ |
Segert Robert E. director | May 21, 2026 | Award | 2,132 | — | — | 9.1K | Form 4 ↗ |
Aguirre DeAnne director | May 21, 2026 | Award | 2,132 | — | — | 5.8K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
EPAM Systems, Inc. (EPAM) is primarily owned by institutional investors, who hold approximately 96.3% of total shares outstanding. Company insiders own approximately 3.43%, while retail and public investors account for the remaining 0.29%.
The largest institutional shareholder of EPAM Systems, Inc. is VANGUARD GROUP INC, holding approximately 7.01 million shares — equal to 12.41% of outstanding shares — as of September 30, 2025.
A total of 573 institutional investors currently hold EPAM stock, with a combined institutional value of approximately $7.59 billion as of the most recent 13F filing period.
Frequently asked questions
EPAM ownershipEPAM Systems, Inc. (EPAM) is primarily owned by institutional investors, who hold approximately 96.3% of shares. The largest shareholder is VANGUARD GROUP INC with a 12.41% stake. Company insiders hold 3.43%. Data sourced from SEC Form 13F as of September 30, 2025.