SRI Institutional Ownership & Shareholders
STONERIDGE INC (SRI) is currently held by 114 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $166.73M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of SRI tracked by InsiderSet, reporting ownership valued at approximately $18.73M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $14.77M, representing an estimated loss of -21.17% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 58% of the total disclosed SRI value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., 22Nw, Lp, Federated Hermes, Inc., and several other long-term asset managers with concentrated positions in STONERIDGE INC (SRI).
This page ranks the largest institutional SRI shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
114
Total Reported Value
$166.73M
Largest Holder
Blackrock, Inc.
Largest Position
$18.73M
Insider Transactions (90d)
3
Latest Filing Quarter
Q2 2026
New Institutional Positions
137
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 2,559,252 | $18,733,724 | $14,766,884 | -$3,966,840 | -21.17% | |
| 22Nw, Lp | 17.25% | 2,466,975 | $18,058,257 | $14,234,446 | -$3,823,811 | -21.17% | |
| Federated Hermes, Inc. | 0.01% | 1,214,355 | $8,889,078 | $7,006,828 | -$1,882,250 | -21.17% | |
| Vanguard Capital Management Llc | 0.00% | 1,203,756 | $8,811,494 | $6,945,672 | -$1,865,822 | -21.17% | |
| Ewing Morris & Co. Investment Partners Ltd. | 4.27% | 1,352,980 | $8,171,582 | $7,806,695 | -$364,887 | -4.47% | |
| Dimensional Fund Advisors Lp | 0.00% | 1,066,041 | $7,803,917 | $6,151,057 | -$1,652,860 | -21.18% | |
| Ayal Capital Advisors Ltd | 3.77% | 1,004,860 | $7,355,575 | $5,798,042 | -$1,557,533 | -21.17% | |
| American Century Companies Inc | 0.00% | 980,872 | $7,179,983 | $5,659,631 | -$1,520,352 | -21.17% | |
| Royce & Associates Lp | 0.05% | 836,293 | $6,121,665 | $4,825,411 | -$1,296,254 | -21.17% | |
| Acadian Asset Management Llc | 0.01% | 736,167 | $5,384,000 | $4,247,684 | -$1,136,316 | -21.11% | |
| Geode Capital Management, Llc | 0.00% | 721,954 | $5,285,957 | $4,165,675 | -$1,120,282 | -21.19% | |
| Evr Research Lp | 2.53% | 700,000 | $5,124,000 | $4,039,000 | -$1,085,000 | -21.17% | |
| Arrowmark Colorado Holdings Llc | 0.20% | 661,462 | $4,841,902 | $3,816,636 | -$1,025,266 | -21.17% | |
| D. E. Shaw & Co., Inc. | 0.00% | 579,852 | $4,244,516 | $3,345,746 | -$898,770 | -21.17% | |
| Marshall Wace, Llp | 0.00% | 490,557 | $3,590,876 | $2,830,514 | -$760,362 | -21.17% | |
| Two Sigma Investments, Lp | 0.00% | 402,194 | $2,944,060 | $2,320,659 | -$623,401 | -21.17% | |
| Russell Investments Group, Ltd. | 0.00% | 345,240 | $2,527,155 | $1,992,035 | -$535,120 | -21.17% | |
| Jacobs Levy Equity Management, Inc | 0.01% | 318,518 | $2,331,552 | $1,837,849 | -$493,703 | -21.17% | |
| State Street Corp | 0.00% | 308,863 | $2,260,877 | $1,782,140 | -$478,737 | -21.17% | |
| Vanguard Portfolio Management Llc | 0.00% | 289,713 | $2,120,699 | $1,671,644 | -$449,055 | -21.17% | |
| Man Group Plc | 0.00% | 279,924 | $2,049,044 | $1,615,161 | -$433,883 | -21.17% | |
| Morgan Stanley | 0.00% | 256,804 | $1,879,806 | $1,481,759 | -$398,047 | -21.17% | |
| Bridgeway Capital Management, Llc | 0.03% | 252,463 | $1,848,029 | $1,456,712 | -$391,317 | -21.17% | |
| Renaissance Technologies LLC | Jim Simons | 0.00% | 252,200 | $1,846,104 | $1,455,194 | -$390,910 | -21.17% |
| Charles Schwab Investment Management Inc | 0.00% | 242,848 | $1,777,647 | $1,401,233 | -$376,414 | -21.17% | |
| Shay Capital Llc | 0.19% | 230,000 | $1,683,600 | $1,327,100 | -$356,500 | -21.17% | |
| Northern Trust Corp | 0.00% | 219,238 | $1,604,822 | $1,265,003 | -$339,819 | -21.17% | |
| Goldman Sachs Group Inc | 0.00% | 217,458 | $1,591,792 | $1,254,733 | -$337,059 | -21.17% | |
| Gamco Investors, Inc. Et Al | 0.01% | 200,000 | $1,464,000 | $1,154,000 | -$310,000 | -21.17% | |
| Citadel Advisors Llc | 0.00% | 189,499 | $1,387,133 | $1,093,409 | -$293,724 | -21.17% | |
| Vanguard Fiduciary Trust Co | 0.00% | 188,897 | $1,382,726 | $1,089,936 | -$292,790 | -21.17% | |
| Globeflex Capital L P | 0.15% | 163,443 | $1,196,403 | $943,066 | -$253,337 | -21.17% | |
| Tudor Investment Corp Et Al | 0.00% | 141,626 | $1,036,702 | $817,182 | -$219,520 | -21.17% | |
| Arrowstreet Capital, Limited Partnership | 0.00% | 128,515 | $940,730 | $741,532 | -$199,198 | -21.17% | |
| Panagora Asset Management Inc | 0.00% | 92,956 | $680,438 | $536,356 | -$144,082 | -21.17% | |
| Hsbc Holdings Plc | 0.00% | 91,841 | $672,276 | $529,923 | -$142,353 | -21.17% | |
| Millennium Management Llc | 0.00% | 87,020 | $636,986 | $502,105 | -$134,881 | -21.17% | |
| Qube Research & Technologies Ltd | 0.00% | 80,843 | $591,771 | $466,464 | -$125,307 | -21.17% | |
| Wealthtrust Axiom Llc | 0.12% | 73,910 | $541,018 | $426,461 | -$114,557 | -21.17% | |
| Bank Of New York Mellon Corp | 0.00% | 71,692 | $524,789 | $413,663 | -$111,126 | -21.18% | |
| Price T Rowe Associates Inc | 0.00% | 69,446 | $509,000 | $400,703 | -$108,297 | -21.28% | |
| Gabelli Funds Llc | 0.00% | 67,000 | $490,440 | $386,590 | -$103,850 | -21.17% | |
| Empowered Funds, Llc | 0.00% | 66,131 | $484,079 | $381,576 | -$102,503 | -21.17% | |
| Nuveen, Llc | 0.00% | 52,519 | $384,439 | $303,035 | -$81,404 | -21.17% | |
| Barclays Plc | 0.00% | 51,146 | $374,389 | $295,112 | -$79,277 | -21.17% | |
| Channel Wealth Llc | 0.08% | 50,450 | $369,294 | $291,097 | -$78,198 | -21.17% | |
| Boston Partners | 0.00% | 50,280 | $368,050 | $290,116 | -$77,934 | -21.17% | |
| Connor, Clark & Lunn Investment Management Ltd. | 0.00% | 42,185 | $308,794 | $243,407 | -$65,387 | -21.17% | |
| Ameriprise Financial Inc | 0.00% | 42,155 | $308,575 | $243,234 | -$65,341 | -21.17% | |
| Algert Global Llc | 0.00% | 39,899 | $292,061 | $230,217 | -$61,844 | -21.17% |
Frequently asked questions about SRI
Who are the largest institutional holders of SRI?
The largest institutional holders of SRI reported in the latest SEC Form 13F filings include Blackrock, Inc., 22Nw, Lp, Federated Hermes, Inc., Vanguard Capital Management Llc, and Ewing Morris & Co. Investment Partners Ltd.. InsiderSet ranks institutional holders by their latest reported SRI position.
What is SRI institutional ownership?
This page tracks SRI positions reported by institutional investment managers through SEC Form 13F. STONERIDGE INC (SRI) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own SRI?
InsiderSet currently tracks 114 institutional managers reporting SRI holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of SRI shareholders.
How much SRI stock do institutions own?
Institutional investment managers disclosed approximately $166.73M in SRI holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was SRI institutional ownership last updated?
The latest SRI institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional SRI holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its SRI position after the reporting date.
Are institutions buying or selling SRI?
Institutional buying and selling can be analyzed by comparing SRI positions across consecutive 13F reporting periods. InsiderSet's SRI Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View SRI ownership changes.
How has SRI institutional ownership changed over time?
InsiderSet tracks SRI institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.