STONERIDGE INC - SRI

Detailed investor-level table based on 13F positions.

Shareholders (13F)

Quarter: Q1 2026 · Compare: Q4 2025
13D/13G major owners: Ownership tab.
Methodology: Market value and % of portfolio use SEC reported VALUE ($000). For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received. Details.
Rows: 0
Investor History Status Shares held Market value ($000) % of portfolio Previous % Rank Change in shares % change in shares Source Date reported
22NW, LP History Added to 2,466,975 11,915 8.17% 5.34% 1 +274,211 12.51% Q1 2026 May 15, 2026
VANGUARD GROUP INC History No change 1,524,679 8,827 0.0% 0.0% 2 0 0.0% Q4 2025 Jan 29, 2026
DIMENSIONAL FUND ADVISORS LP History Reduced 1,217,974 5,882 0.0% 0.0% 3 -42,636 -3.38% Q1 2026 May 07, 2026
FEDERATED HERMES, INC. History Added to 1,185,600 5,726 0.01% 0.01% 4 +74,981 6.75% Q1 2026 May 11, 2026
BlackRock, Inc. History Reduced 1,169,605 5,649 0.0% 0.0% 5 -86,161 -6.86% Q1 2026 May 13, 2026
VANGUARD CAPITAL MANAGEMENT LLC History New 1,144,981 5,530 0.0% 6 +1,144,981 New Q1 2026 May 15, 2026
Ewing Morris & Co. Investment Partners Ltd. History Added to 1,365,054 5,495 2.47% 2.86% 7 +28,850 2.16% Q1 2026 May 11, 2026
AYAL Capital Advisors Ltd History No change 1,089,000 5,259 1.43% 2.2% 8 0 0.0% Q1 2026 May 15, 2026
ArrowMark Colorado Holdings LLC History Added to 938,827 4,534 0.12% 0.11% 9 +58,522 6.65% Q1 2026 May 15, 2026
AMERICAN CENTURY COMPANIES INC History Added to 858,465 4,146 0.0% 0.0% 10 +84,187 10.87% Q1 2026 May 15, 2026
EVR Research LP History New 770,000 3,719 1.49% 11 +770,000 New Q1 2026 May 14, 2026
ROYCE & ASSOCIATES LP History Added to 736,285 3,556 0.04% 0.03% 12 +144,544 24.43% Q1 2026 May 12, 2026
ACADIAN ASSET MANAGEMENT LLC History Added to 718,857 3,467 0.0% 0.01% 13 +49,673 7.42% Q1 2026 May 13, 2026
D. E. Shaw & Co., Inc. History Reduced 667,553 3,224 0.0% 0.0% 14 -110,388 -14.19% Q1 2026 May 15, 2026
Russell Investments Group, Ltd. History Added to 577,110 2,787 0.0% 0.0% 15 +1,440 0.25% Q1 2026 May 08, 2026
MARSHALL WACE, LLP History Added to 536,065 2,589 0.0% 0.0% 16 +134,638 33.54% Q1 2026 May 14, 2026
TWO SIGMA ADVISERS, LP History No change 336,000 1,945 0.0% 0.0% 17 0 0.0% Q4 2025 Feb 17, 2026
MILLENNIUM MANAGEMENT LLC History Reduced 402,304 1,943 0.0% 0.0% 18 -309,930 -43.52% Q1 2026 May 15, 2026
TWO SIGMA INVESTMENTS, LP History Added to 388,044 1,874 0.0% 0.0% 19 +49,810 14.73% Q1 2026 May 15, 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP History Reduced 373,594 1,804 0.0% 0.0% 20 -106,775 -22.23% Q1 2026 May 14, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP History Added to 365,010 1,762 0.0% 0.0% 21 +89,017 32.25% Q1 2026 May 15, 2026
GEODE CAPITAL MANAGEMENT, LLC History Added to 337,424 1,630 0.0% 0.0% 22 +19,578 6.16% Q1 2026 May 15, 2026
Man Group plc History Added to 297,733 1,438 0.0% 0.0% 23 +100,978 51.32% Q1 2026 May 15, 2026
Assenagon Asset Management S.A. History Added to 289,125 1,396 0.0% 0.0% 24 +32,334 12.59% Q1 2026 Apr 20, 2026
RENAISSANCE TECHNOLOGIES LLC History Reduced 284,900 1,376 0.0% 0.0% 25 -37,700 -11.69% Q1 2026 May 14, 2026
JACOBS LEVY EQUITY MANAGEMENT, INC History Added to 263,679 1,273 0.01% 0.01% 26 +7,388 2.88% Q1 2026 May 15, 2026
UBS Group AG History Added to 257,395 1,243 0.0% 0.0% 27 +78,809 44.13% Q1 2026 May 05, 2026
MORGAN STANLEY History Reduced 241,475 1,166 0.0% 0.0% 28 -134,604 -35.79% Q1 2026 May 15, 2026
Qube Research & Technologies Ltd History Reduced 236,997 1,144 0.0% 0.0% 29 -93,379 -28.26% Q1 2026 May 15, 2026
GOLDMAN SACHS GROUP INC History Reduced 232,437 1,122 0.0% 0.0% 30 -14,364 -5.82% Q1 2026 May 15, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC History New 211,630 1,022 0.0% 31 +211,630 New Q1 2026 May 08, 2026
GLOBEFLEX CAPITAL L P History Reduced 208,849 1,008 0.15% 0.19% 32 -9,172 -4.21% Q1 2026 May 13, 2026
BRIDGEWAY CAPITAL MANAGEMENT, LLC History Added to 202,412 977 0.02% 0.02% 33 +60,847 42.98% Q1 2026 May 15, 2026
GAMCO INVESTORS, INC. ET AL History No change 200,000 966 0.01% 0.01% 34 0 0.0% Q1 2026 May 14, 2026
DISCIPLINED GROWTH INVESTORS INC /MN History Reduced 197,087 951 0.02% 0.02% 35 -6,932 -3.4% Q1 2026 May 15, 2026
KENNEDY CAPITAL MANAGEMENT LLC History Reduced 179,592 867 0.02% 0.03% 36 -62,900 -25.94% Q1 2026 May 13, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC History Added to 177,373 856 0.0% 0.0% 37 +26,100 17.25% Q1 2026 May 15, 2026
VANGUARD FIDUCIARY TRUST CO History New 165,710 800 0.0% 38 +165,710 New Q1 2026 May 08, 2026
STATE STREET CORP History No change 134,334 648 0.0% 0.0% 39 0 0.0% Q1 2026 May 15, 2026
BARCLAYS PLC History Added to 128,295 619 0.0% 0.0% 40 +37,088 40.66% Q1 2026 May 14, 2026
TUDOR INVESTMENT CORP ET AL History Reduced 128,092 618 0.0% 0.0% 41 -39,476 -23.56% Q1 2026 May 15, 2026
Shay Capital LLC History New 126,400 610 0.05% 42 +126,400 New Q1 2026 May 15, 2026
Point72 Asset Management, L.P. History Reduced 104,989 507 0.0% 0.0% 43 -71,924 -40.66% Q1 2026 May 15, 2026
HSBC HOLDINGS PLC History Reduced 100,391 487 0.0% 0.0% 44 -12,500 -11.07% Q1 2026 Apr 30, 2026
PANAGORA ASSET MANAGEMENT INC History Added to 92,638 447 0.0% 0.0% 45 +14,996 19.31% Q1 2026 May 14, 2026
683 Capital Management, LLC History Reduced 90,000 434 0.02% 0.03% 46 -11,765 -11.56% Q1 2026 May 15, 2026
RBF Capital, LLC History No change 80,000 386 0.02% 0.02% 47 0 0.0% Q1 2026 May 18, 2026
Boston Partners History Reduced 77,702 375 0.0% 0.0% 48 -4,206 -5.14% Q1 2026 May 11, 2026
Connor, Clark & Lunn Investment Management Ltd. History Reduced 73,723 356 0.0% 0.0% 49 -37,462 -33.69% Q1 2026 May 11, 2026
NORTHERN TRUST CORP History Reduced 71,441 345 0.0% 0.0% 50 -99 -0.14% Q1 2026 May 14, 2026
BANK OF AMERICA CORP /DE/ History Added to 68,896 332 0.0% 0.0% 51 +36,590 113.26% Q1 2026 May 15, 2026
GSA CAPITAL PARTNERS LLP History Reduced 68,200 329 0.02% 0.14% 52 -213,315 -75.77% Q1 2026 May 08, 2026
Engineers Gate Manager LP History Added to 64,295 310 0.0% 0.0% 53 +12,920 25.15% Q1 2026 May 15, 2026
Empowered Funds, LLC History Added to 61,880 298 0.0% 0.0% 54 +39,315 174.23% Q1 2026 May 14, 2026
CITADEL ADVISORS LLC History Reduced 60,794 293 0.0% 0.0% 55 -125,301 -67.33% Q1 2026 May 15, 2026
GABELLI FUNDS LLC History No change 59,000 284 0.0% 0.0% 56 0 0.0% Q1 2026 May 14, 2026
Hudson Bay Capital Management LP History Added to 50,201 242 0.0% 0.0% 57 +7,254 16.89% Q1 2026 May 13, 2026
Trexquant Investment LP History Reduced 49,318 238 0.0% 0.01% 58 -104,910 -68.02% Q1 2026 May 15, 2026
WealthTrust Axiom LLC History Added to 48,813 235 0.06% 0.02% 59 +33,534 219.48% Q1 2026 May 11, 2026
CHANNEL WEALTH LLC History Added to 48,650 234 0.06% 0.05% 60 +16,850 52.99% Q1 2026 May 11, 2026
PRICE T ROWE ASSOCIATES INC /MD/ History No change 46,429 225 0.0% 0.0% 61 0 0.0% Q1 2026 May 15, 2026
AMERIPRISE FINANCIAL INC History Reduced 42,155 203 0.0% 0.0% 62 -8,764 -17.21% Q1 2026 May 15, 2026
Schonfeld Strategic Advisors LLC History New 41,215 199 0.0% 63 +41,215 New Q1 2026 May 15, 2026
XTX Topco Ltd History Reduced 35,584 171 0.0% 0.02% 64 -95,875 -72.93% Q1 2026 May 15, 2026
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO History No change 32,620 157 0.0% 0.0% 65 0 0.0% Q1 2026 May 14, 2026
Quantinno Capital Management LP History Reduced 31,841 153 0.0% 0.0% 66 -83 -0.26% Q1 2026 May 15, 2026
SEI INVESTMENTS CO History Added to 31,090 150 0.0% 0.0% 67 +9,732 45.57% Q1 2026 May 13, 2026
VILLERE ST DENIS J & CO LLC History Added to 30,000 144 0.02% 0.01% 68 +15,000 100.0% Q1 2026 Apr 30, 2026
BROWN ADVISORY INC History No change 26,388 127 0.0% 0.0% 69 0 0.0% Q1 2026 May 15, 2026
Susquehanna Portfolio Strategies, LLC History Reduced 26,080 125 0.0% 0.0% 71 -6,521 -20.0% Q1 2026 May 15, 2026
ALGERT GLOBAL LLC History No change 25,880 125 0.0% 0.0% 70 0 0.0% Q1 2026 May 14, 2026
LAUREL OAK WEALTH MANAGEMENT, LLC History New 22,500 108 0.02% 73 +22,500 New Q1 2026 Apr 21, 2026
OMERS ADMINISTRATION Corp History Reduced 22,400 108 0.0% 0.0% 72 -13,671 -37.9% Q1 2026 May 15, 2026
CITIGROUP INC History Reduced 21,903 105 0.0% 0.0% 74 -17,551 -44.48% Q1 2026 May 11, 2026
Encompass More Asset Management History No change 21,009 101 0.02% 0.02% 75 0 0.0% Q1 2026 Apr 28, 2026
Teton Advisors, LLC History Reduced 20,000 96 0.07% 0.08% 76 -1,000 -4.76% Q1 2026 May 14, 2026
JANE STREET GROUP, LLC History Reduced 18,511 89 0.0% 0.0% 77 -96,748 -83.94% Q1 2026 May 12, 2026
Sequoia Financial Advisors, LLC History New 18,603 89 0.0% 79 +18,603 New Q1 2026 Apr 30, 2026
HRT FINANCIAL LP History New 18,480 89 0.0% 78 +18,480 New Q1 2026 May 14, 2026
MIRABELLA FINANCIAL SERVICES LLP History New 18,220 88 0.01% 80 +18,220 New Q1 2026 May 12, 2026
PNC FINANCIAL SERVICES GROUP, INC. History Reduced 18,183 87 0.0% 0.0% 81 -992 -5.17% Q1 2026 May 08, 2026
Jain Global LLC History Added to 17,097 82 0.0% 0.0% 82 +3,832 28.89% Q1 2026 May 15, 2026
Catalyst Funds Management Pty Ltd History New 16,936 81 0.01% 83 +16,936 New Q1 2026 May 11, 2026
CANADA PENSION PLAN INVESTMENT BOARD History Added to 16,400 79 0.0% 0.0% 84 +10,000 156.25% Q1 2026 May 15, 2026
AQR CAPITAL MANAGEMENT LLC History Reduced 15,798 76 0.0% 0.0% 85 -9,945 -38.63% Q1 2026 May 15, 2026
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC History No change 14,500 70 0.0% 0.0% 86 0 0.0% Q1 2026 May 15, 2026
Advisory Advocates, LLC History Added to 13,500 65 0.07% 0.06% 87 +2,400 21.62% Q1 2026 May 05, 2026
Brevan Howard Capital Management LP History New 13,138 63 0.0% 88 +13,138 New Q1 2026 May 15, 2026
BNP PARIBAS FINANCIAL MARKETS History Reduced 10,422 50 0.0% 0.0% 89 -100,999 -90.65% Q1 2026 May 12, 2026
Vanguard Global Advisers, LLC History New 10,087 48 0.0% 90 +10,087 New Q1 2026 May 08, 2026
RHUMBLINE ADVISERS History No change 3,925 18 0.0% 0.0% 91 0 0.0% Q1 2026 May 12, 2026
FMR LLC History Added to 3,019 14 0.0% 0.0% 92 +54 1.82% Q1 2026 May 15, 2026
Versant Capital Management, Inc History No change 2,731 13 0.0% 0.0% 93 0 0.0% Q1 2026 Apr 06, 2026
CWM, LLC History Reduced 2,178 10 0.0% 0.0% 94 -643 -22.79% Q1 2026 May 14, 2026
ROYAL BANK OF CANADA History Reduced 716 3 0.0% 0.0% 95 -3,345 -82.37% Q1 2026 May 15, 2026
GROUP ONE TRADING LLC History Added to 565 2 0.0% 0.0% 96 +166 41.6% Q1 2026 May 13, 2026
NISA INVESTMENT ADVISORS, LLC History No change 451 2 0.0% 0.0% 97 0 0.0% Q1 2026 Apr 30, 2026
Blue Trust, Inc. History No change 474 2 0.0% 0.0% 98 0 0.0% Q1 2026 Apr 20, 2026
Arax Advisory Partners History Reduced 206 1 0.0% 0.0% 99 -335 -61.92% Q1 2026 May 13, 2026
Farther Finance Advisors, LLC History Reduced 240 1 0.0% 0.0% 103 -57 -19.19% Q1 2026 Apr 07, 2026
GAMMA Investing LLC History Reduced 257 1 0.0% 0.0% 104 -32 -11.07% Q1 2026 Apr 06, 2026
EverSource Wealth Advisors, LLC History Reduced 406 1 0.0% 0.0% 100 -10 -2.4% Q1 2026 May 15, 2026
Physician Wealth Advisors, Inc. History No change 265 1 0.0% 0.0% 101 0 0.0% Q1 2026 Apr 24, 2026
Stephens Consulting, LLC History No change 220 1 0.0% 0.0% 102 0 0.0% Q4 2025 Jan 13, 2026
JPMORGAN CHASE & CO History Closed out 0 0 0.0% -121,239 -100.0% Q1 2026 May 13, 2026
Jump Financial, LLC History Closed out 0 0 0.0% -55,422 -100.0% Q1 2026 May 14, 2026
BAILARD, INC. History Closed out 0 0 0.01% -47,081 -100.0% Q1 2026 May 11, 2026
ExodusPoint Capital Management, LP History Closed out 0 0 0.0% -47,029 -100.0% Q1 2026 May 14, 2026
Dynamic Technology Lab Private Ltd History Closed out 0 0 0.03% -24,156 -100.0% Q1 2026 May 15, 2026
Squarepoint Ops LLC History Closed out 0 0 0.0% -23,673 -100.0% Q1 2026 May 15, 2026
OCCUDO QUANTITATIVE STRATEGIES LP History Closed out 0 0 0.01% -21,510 -100.0% Q1 2026 May 15, 2026
Walleye Capital LLC History Closed out 0 0 0.0% -21,330 -100.0% Q1 2026 May 13, 2026
PDT Partners, LLC History Closed out 0 0 0.01% -20,194 -100.0% Q1 2026 May 15, 2026
OXFORD ASSET MANAGEMENT LLP History Closed out 0 0 0.04% -19,167 -100.0% Q1 2026 May 15, 2026
Ancora Advisors LLC History Closed out 0 0 0.0% -18,299 -100.0% Q1 2026 May 15, 2026
BALYASNY ASSET MANAGEMENT L.P. History Closed out 0 0 0.0% -15,904 -100.0% Q1 2026 May 15, 2026
Lighthouse Investment Partners, LLC History Closed out 0 0 0.0% -13,080 -100.0% Q1 2026 May 14, 2026
WINTON GROUP Ltd History Closed out 0 0 0.0% -11,971 -100.0% Q1 2026 May 12, 2026
NewEdge Advisors, LLC History Closed out 0 0 0.0% -10,744 -100.0% Q1 2026 Jun 02, 2026
Quadrature Capital Ltd History Closed out 0 0 0.0% -10,467 -100.0% Q1 2026 May 15, 2026
PRELUDE CAPITAL MANAGEMENT, LLC History Closed out 0 0 0.0% -10,050 -100.0% Q1 2026 May 15, 2026
State of Wyoming History Closed out 0 0 0.01% -8,708 -100.0% Q1 2026 May 13, 2026
Tower Research Capital LLC (TRC) History Reduced 100 0 0.0% -3,223 -96.99% Q1 2026 May 15, 2026
OSAIC HOLDINGS, INC. History Reduced 200 0 0.0% -357 -64.09% Q1 2026 May 15, 2026
SIMPLEX TRADING, LLC History Closed out 0 0 0.0% -300 -100.0% Q1 2026 May 14, 2026
Private Wealth Management Group, LLC History Closed out 0 0 -84 -100.0% Q1 2026 Apr 23, 2026
True Wealth Design, LLC History Reduced 191 0 0.0% -73 -27.65% Q1 2026 Apr 13, 2026
WealthCollab, LLC History New 70 0 +70 New Q1 2026 May 13, 2026
Private Wealth Asset Management, LLC History Closed out 0 0 -20 -100.0% Q1 2026 May 06, 2026
LOS ANGELES CAPITAL MANAGEMENT LLC History Closed out 0 0 -18 -100.0% Q1 2026 May 08, 2026
IFP Advisors, Inc History Closed out 0 0 -7 -100.0% Q1 2026 Apr 13, 2026
Essential Partners LLC History Reduced 19 0 -5 -20.83% Q1 2026 May 21, 2026
Caitong International Asset Management Co., Ltd History New 2 0 +2 New Q1 2026 May 11, 2026
SBI Securities Co., Ltd. History Added to 5 0 +1 25.0% Q1 2026 Apr 27, 2026
FIFTH THIRD BANCORP History No change 16 0 0 0.0% Q1 2026 May 01, 2026
DEUTSCHE BANK AG\ History No change 96 0 0 0.0% Q1 2026 May 06, 2026
North Star Investment Management Corp. History No change 60 0 0 0.0% Q1 2026 Apr 23, 2026
QUADRANT CAPITAL GROUP LLC History No change 16 0 0 0.0% Q1 2026 May 13, 2026
Optiver Holding B.V. History No change 12 0 0 0.0% Q1 2026 Jun 02, 2026