STONERIDGE INC SRI
CIK 0001043337 · CUSIP 86183P102
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | BlackRock, Inc. CIK 2012383 · View history | $18.73M 2,559,252 shares | 0.00% | +1.39M(+118.80%)Added | SEC filing ↗ Aug 7, 2026 | ▾ |
| 02 | 22NW, LP CIK 1694297 · View history | $18.06M 2,466,975 shares | 17.25% | 0(0.00%)Unchanged | SEC filing ↗ Aug 14, 2026 | ▾ |
| 03 | FEDERATED HERMES, INC. CIK 1056288 · View history | $8.89M 1,214,355 shares | 0.01% | +28.75K(+2.40%)Added | SEC filing ↗ Aug 12, 2026 | ▾ |
| 04 | VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · View history | $8.81M 1,203,756 shares | 0.00% | +58.77K(+5.10%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 05 | Ewing Morris & Co. Investment Partners Ltd. CIK 1846838 · View history | $8.17M 1,352,980 shares | 4.27% | -12.07K(-0.90%)Reduced | SEC filing ↗ Aug 14, 2026 | ▾ |
| 06 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $7.80M 1,066,041 shares | 0.00% | -151.93K(-12.50%)Reduced | SEC filing ↗ Aug 11, 2026 | ▾ |
| 07 | AYAL Capital Advisors Ltd CIK 2011524 · View history | $7.36M 1,004,860 shares | 3.77% | -84.14K(-7.70%)Reduced | SEC filing ↗ Aug 14, 2026 | ▾ |
| 08 | AMERICAN CENTURY COMPANIES INC CIK 748054 · View history | $7.18M 980,872 shares | 0.00% | +122.41K(+14.30%)Added | SEC filing ↗ Aug 12, 2026 | ▾ |
| 09 | ROYCE & ASSOCIATES LP CIK 906304 · View history | $6.12M 836,293 shares | 0.05% | +100.01K(+13.60%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 10 | ACADIAN ASSET MANAGEMENT LLC CIK 916542 · View history | $5.38M 736,167 shares | 0.01% | +17.31K(+2.40%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
| 11 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $5.29M 721,954 shares | 0.00% | +384.53K(+114.00%)Added | SEC filing ↗ Aug 12, 2026 | ▾ |
| 12 | EVR Research LP CIK 1843019 · View history | $5.12M 700,000 shares | 2.53% | -70.00K(-9.10%)Reduced | SEC filing ↗ Aug 13, 2026 | ▾ |
| 13 | ArrowMark Colorado Holdings LLC CIK 1483859 · View history | $4.84M 661,462 shares | 0.20% | -277.37K(-29.50%)Reduced | SEC filing ↗ Aug 13, 2026 | ▾ |
| 14 | D. E. Shaw & Co., Inc. CIK 1009207 · View history | $4.24M 579,852 shares | 0.00% | -87.70K(-13.10%)Reduced | SEC filing ↗ Aug 14, 2026 | ▾ |
| 15 | MARSHALL WACE, LLP CIK 1318757 · View history | $3.59M 490,557 shares | 0.00% | -45.51K(-8.50%)Reduced | SEC filing ↗ Aug 13, 2026 | ▾ |
| 16 | TWO SIGMA INVESTMENTS, LP CIK 1179392 · View history | $2.94M 402,194 shares | 0.00% | +14.15K(+3.60%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 17 | Russell Investments Group, Ltd. CIK 1692234 · View history | $2.53M 345,240 shares | 0.00% | -231.87K(-40.20%)Reduced | SEC filing ↗ Aug 6, 2026 | ▾ |
| 18 | JACOBS LEVY EQUITY MANAGEMENT, INC CIK 884414 · View history | $2.33M 318,518 shares | 0.01% | +54.84K(+20.80%)Added | SEC filing ↗ Aug 14, 2026 | ▾ |
| 19 | STATE STREET CORP CIK 93751 · Amended · View history | $2.26M 308,863 shares | 0.00% | +174.53K(+129.90%)Added | SEC filing ↗ Sep 22, 2026 | ▾ |
| 20 | VANGUARD PORTFOLIO MANAGEMENT LLC CIK 2100121 · View history | $2.12M 289,713 shares | 0.00% | +78.08K(+36.90%)Added | SEC filing ↗ Aug 13, 2026 | ▾ |
Showing 20 / 111 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
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