Vault-13

STONERIDGE INC SRI

COM · Common Stock · CUSIP 86183P102

117 institutional holders +5 vs Q3 2022
25,760,53925.8m shares reported held*
94.3% of all shares outstanding*
$555.4mreported value*
14 new 39 added 38 reduced 10 sold out net sold ≈ $19.9m (-921.9k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($294.6k this quarter). Holder counts are more reliable. Shares outstanding: 27.3m as of 2022-10-28, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $21.56. Options: 2 managers hold calls ($23.7k notional), 2 hold puts ($15.1k).

Trends to Q4 2022

Institutional holders

Managers reporting a position, each quarter

050100150Q3 22: 112Q4 22: 117117Q3 22Q4 22
Numbers
QuarterHolders
Q3 2022112
Q4 2022117

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$10k$20k$30kQ3 22 calls: $0Q3 22 puts: $1.0kQ3 22P/C —Q4 22 calls: $23.7kQ4 22 puts: $15.1kQ4 22P/C 0.64
Numbers
QuarterCallsPutsP/C
Q3 2022$0$1.0k—
Q4 2022$23.7k$15.1k0.64

Biggest buyers

MILLENNIUM MANAGEMENT LLC New +390,628+390.6k
CITADEL ADVISORS LLC Added +170,758+170.8k
FRONTIER CAPITAL MANAGEMENT CO LLC Added +147,223+147.2k
Bank of New York Mellon Corp Added +94,721+94.7k
BlackRock Inc. Added +77,234+77.2k
Global IMC LLC New +74,485+74.5k
Thrivent Financial for Lutherans Added +63,511+63.5k
Informed Momentum Co LLC New +50,384+50.4k
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP New +48,964+49.0k
Ewing Morris & Co. Investment Partners Ltd. Added +41,001+41.0k

Biggest sellers

MASSACHUSETTS FINANCIAL SERVICES CO /MA/ Sold out -800,353-800.4k
COOKE & BIELER LP Reduced -375,240-375.2k
KENNEDY CAPITAL MANAGEMENT LLC Reduced -240,708-240.7k
Granahan Investment Management, LLC Reduced -222,284-222.3k
MANUFACTURERS LIFE INSURANCE COMPANY, THE Reduced -164,714-164.7k
ROYCE & ASSOCIATES LP Reduced -101,400-101.4k
SEGALL BRYANT & HAMILL, LLC Sold out -77,017-77.0k
ArrowMark Colorado Holdings LLC Reduced -71,068-71.1k
Pembroke Management, LTD Reduced -50,156-50.2k
COOPER CREEK PARTNERS MANAGEMENT LLC Reduced -47,325-47.3k

Biggest calls

CITADEL ADVISORS LLC New $23.7k1.1k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Biggest puts

CITADEL ADVISORS LLC New $15.1k700 shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
22NW Fund, LP 13D · may seek influence no change · filed 2026-02-27
Stated purposeItem 4 is hereby amended to add the following: On February 26, 2026, the Reporting Persons entered into a cooperation agreement (the "Cooperation Agreement") with the Issuer. Pursuant to the Cooperation Agreement, the Issuer agreed to increase the size of the Issuer's board of directors (the "Board") from seven (7) to eight (8) directors and to appoint Aron R. English to the Board to fill the resulting vacancy, effective on March 16, 2026, with an initial term expiring at the Issuer's 2026 Annual Meeting of Shareholders (the "2026 Annual Meeting"). The Issuer has also agreed to nominate and include Mr. English in the Board's slate of director nominees for election at the 2026 Annual Meeting and to recommend that shareholders vote in favor of his election, and to otherwise support and soli… Full filing
8.2% no change 2.3m≈ $16.8m 2026-02-27
BlackRock, Inc. 13G · institution +4.7 pts · filed 2026-07-30 7.0% +4.7 pts 2.0m≈ $14.4m 2026-07-30
THRIVENT FINANCIAL FOR LUTHERANS 13G · institution -5.2 pts · filed 2025-01-07 5.8% -5.2 pts 1.6m≈ $11.8m 2025-01-07

Fell to 5% or below in the last year: VANGUARD GROUP INC (0.0%, 2026-03-27)

Insider purchases and sales in Q4 2022

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
101Q1 21: 0 buyingQ1 21: 0 sellingQ2 21: 0 buyingQ2 21: 0 sellingQ2 21Q3 21: 0 buyingQ3 21: 0 sellingQ4 21: 0 buyingQ4 21: 1 sellingQ4 21Q1 22: 1 buyingQ1 22: 0 sellingQ2 22: 0 buyingQ2 22: 0 sellingQ2 22Q3 22: 1 buyingQ3 22: 0 sellingQ4 22: 0 buyingQ4 22: 0 sellingQ4 22
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q1 20210—0——
Q2 20210—0——
Q3 20210—0——
Q4 20210—1$85.7k—
Q1 20221$243.3k0——
Q2 20220—0——
Q3 20221$281.9k0——
Q4 20220—0——

None reported in Q4 2022.

Holders, Q4 2022

#ManagerLocationShares Value% of their portfolioChangeShares change
1 FRONTIER CAPITAL MANAGEMENT CO LLC 0.45% of their portfolio Boston, MA 1,927,7451.9m $41.6m $41.6m 0.45% Added +147.2k +147,223
2 BlackRock Inc. 0.00% of their portfolio New York, NY 1,924,5021.9m $41.5m $41.5m 0.00% Added +77.2k +77,234
3 COOPER CREEK PARTNERS MANAGEMENT LLC 3.32% of their portfolio NEW YORK, NY 1,858,8381.9m $40.1m $40.1m 3.32% Reduced -47.3k -47,325
4 COOKE & BIELER LP 0.32% of their portfolio PHILADELPHIA, PA 1,512,6091.5m $32.6m $32.6m 0.32% Reduced -375.2k -375,240
5 DIMENSIONAL FUND ADVISORS LP 0.01% of their portfolio AUSTIN, TX 1,429,4581.4m $30.8m $30.8m 0.01% Added +10.4k +10,389
6 Thrivent Financial for Lutherans 0.08% of their portfolio Minneapolis, MN 1,372,0831.4m $29.6m $29.6m 0.08% Added +63.5k +63,511
7 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 1,363,4811.4m $29.4m $29.4m 0.00% Reduced -20.0k -20,013
8 Pembroke Management, LTD 2.96% of their portfolio Montreal, A8 1,284,2201.3m $27.7m $27.7m 2.96% Reduced -50.2k -50,156
9 Ewing Morris & Co. Investment Partners Ltd. 32.16% of their portfolio TORONTO, Z4 1,236,1311.2m $26.7m $26.7m 32.16% Added +41.0k +41,001
10 ROYCE & ASSOCIATES LP 0.24% of their portfolio New York, NY 1,052,4721.1m $22.7m $22.7m 0.24% Reduced -101.4k -101,400
11 ArrowMark Colorado Holdings LLC 0.26% of their portfolio Denver, CO 994,988995.0k $21.5m $21.5m 0.26% Reduced -71.1k -71,068
12 MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.01% of their portfolio Toronto, A6 733,785733.8k $15.8m $15.8m 0.01% Reduced -164.7k -164,714
13 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 582,151582.2k $12.6m $12.6m 0.00% Added +23.0k +23,032
14 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 493,882493.9k $10.6m $10.6m 0.00% Added +94.7k +94,721
15 Granahan Investment Management, LLC 0.32% of their portfolio WALTHAM, MA 484,485484.5k $10.4m $10.4m 0.32% Reduced -222.3k -222,284
16 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 482,497482.5k $10.4m $10.4m 0.00% Added +19.0k +18,984
17 Private Capital Management, LLC 1.35% of their portfolio NAPLES, FL 460,344460.3k $9.9m $9.9m 1.35% Added +25.4k +25,440
18 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 422,478422.5k $9.1m $9.1m 0.00% Reduced -1.2k -1,192
19 MILLENNIUM MANAGEMENT LLC 0.01% of their portfolio NEW YORK, NY 390,628390.6k $8.4m $8.4m 0.01% New
20 Raymond James Financial Services Advisors, Inc. 0.02% of their portfolio ST. PETERSBURG, FL 347,714347.7k $7.5m $7.5m 0.02% Unchanged
21 PEREGRINE CAPITAL MANAGEMENT LLC 0.23% of their portfolio MINNEAPOLIS, MN 340,083340.1k $7.3m $7.3m 0.23% Reduced -3.7k -3,681
22 Nuveen Asset Management, LLC 0.00% of their portfolio CHICAGO, IL 287,193287.2k $6.2m $6.2m 0.00% Reduced -42.6k -42,597
23 SCOUT INVESTMENTS, INC. 0.12% of their portfolio KANSAS CITY, MO 272,367272.4k $5.9m $5.9m 0.12% Reduced -4.5k -4,529
24 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 256,917256.9k $5.5m $5.5m 0.00% Added +544 +544
25 SYSTEMATIC FINANCIAL MANAGEMENT LP 0.18% of their portfolio TEANECK, NJ 250,074250.1k $5.4m $5.4m 0.18% Reduced -27.4k -27,363
26 GAMCO INVESTORS, INC. ET AL 0.06% of their portfolio GREENWICH, CT 247,500247.5k $5.3m $5.3m 0.06% Reduced -3.4k -3,365
27 DISCIPLINED GROWTH INVESTORS INC /MN 0.12% of their portfolio MINNEAPOLIS, MN 223,614223.6k $4.8m $4.8m 0.12% Added +1.7k +1,725
28 Russell Investments Group, Ltd. 0.01% of their portfolio Seattle, WA 213,780213.8k $4.6m $4.6m 0.01% Reduced -5.3k -5,296
29 KENNEDY CAPITAL MANAGEMENT LLC 0.13% of their portfolio ST LOUIS, MO 207,948207.9k $4.5m $4.5m 0.13% Reduced -240.7k -240,708
30 Brandywine Global Investment Management, LLC 0.03% of their portfolio PHILADELPHIA, PA 197,911197.9k $4.3m $4.3m 0.03% Unchanged
31 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 187,699187.7k $4.0m $4.0m 0.00% Added +170.8k +170,758
32 Ranger Investment Management, L.P. 0.30% of their portfolio DALLAS, TX 187,135187.1k $4.0m $4.0m 0.30% Added +4.1k +4,068
33 EVR Research LP 1.02% of their portfolio RICHMOND, VA 152,000152.0k $3.3m $3.3m 1.02% Added +39.2k +39,167
34 GUGGENHEIM CAPITAL LLC 0.03% of their portfolio CHICAGO, IL 140,803140.8k $3.0m $3.0m 0.03% Reduced -36.8k -36,800
35 AMERIPRISE FINANCIAL INC 0.00% of their portfolio MINNEAPOLIS, MN 140,652140.7k $3.0m $3.0m 0.00% Reduced -681 -681
36 Monarch Partners Asset Management LLC 0.85% of their portfolio BOSTON, MA 133,198133.2k $2.9m $2.9m 0.85% Added +205 +205
37 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 130,201130.2k $2.8m $2.8m 0.00% Added +9.9k +9,873
38 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 107,220107.2k $2.3m $2.3m 0.00% Added +8.7k +8,728
39 Teton Advisors, Inc. 0.53% of their portfolio Rye, NY 95,50095.5k $2.1m $2.1m 0.53% Reduced -14.5k -14,500
40 SEI INVESTMENTS CO 0.00% of their portfolio OAKS, PA 87,81487.8k $1.9m $1.9m 0.00% Reduced -586 -586
41 PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio BALTIMORE, MD 81,29581.3k $1.8m $1.8m 0.00% Reduced -7.0k -6,958
42 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 78,16178.2k $1.7m $1.7m 0.00% Added +27 +27
43 Global IMC LLC 0.41% of their portfolio SOLANA BEACH, CA 74,48574.5k $1.6m $1.6m 0.41% New
44 Clearbridge Investments, LLC 0.00% of their portfolio NEW YORK, NY 68,20568.2k $1.5m $1.5m 0.00% Reduced -2.9k -2,930
45 Swiss National Bank 0.00% of their portfolio ZURICH, V8 66,00066.0k $1.4m $1.4m 0.00% Added +1.7k +1,700
46 GABELLI FUNDS LLC 0.01% of their portfolio Rye, NY 61,00061.0k $1.3m $1.3m 0.01% Reduced -2.0k -2,000
47 M&T Bank Corp 0.01% of their portfolio BUFFALO, NY 58,69458.7k $1.3m $1.3m 0.01% Unchanged
48 MAI Capital Management 0.02% of their portfolio INDEPENDENCE, OH 52,42952.4k $1.1m $1.1m 0.02% Unchanged
49 Informed Momentum Co LLC 0.22% of their portfolio SOLANA BEACH, CA 50,38450.4k $1.1m $1.1m 0.22% New
50 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 49,74049.7k $1.1m $1.1m 0.00% Added +6.7k +6,671
51 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 49,51949.5k $1.1m $1.1m 0.00% Added +3.0k +3,000
52 ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.00% of their portfolio BOSTON, MA 48,96449.0k $1.1m $1.1m 0.00% New
53 GSA CAPITAL PARTNERS LLP 0.12% of their portfolio LONDON, X0 43,32443.3k $934.0k $934.0k 0.12% Added +9.6k +9,614
54 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 42,70742.7k $921.0k $921.0k 0.00% Added +339 +339
55 D. E. Shaw & Co., Inc. 0.00% of their portfolio New York, NY 42,55642.6k $917.5k $917.5k 0.00% Added +31.8k +31,774
56 Assenagon Asset Management S.A. 0.00% of their portfolio SENNINGERBERG, N4 40,31540.3k $869.0k $869.0k 0.00% Unchanged
57 BROWN ADVISORY INC 0.00% of their portfolio BALTIMORE, MD 40,00040.0k $862.4k $862.4k 0.00% Unchanged
58 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio WEST SACRAMENTO, CA 34,24534.2k $738.3k $738.3k 0.00% Added +189 +189
59 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 31,66831.7k $682.8k $682.8k 0.00% Added +13.9k +13,863
60 HRT FINANCIAL LP 0.01% of their portfolio NEW YORK, NY 30,79030.8k $663.0k $663.0k 0.01% New
61 Orion Porfolio Solutions, LLC 0.01% of their portfolio OMAHA, NE 30,59730.6k $659.7k $659.7k 0.01% Reduced -181 -181
62 Boston Partners 0.00% of their portfolio BOSTON, MA 29,84029.8k $643.4k $643.4k 0.00% Added +3.3k +3,275
63 New York Life Investment Management LLC 0.01% of their portfolio New York, NY 27,32327.3k $589.1k $589.1k 0.01% Added +3.1k +3,079
64 STATE OF WISCONSIN INVESTMENT BOARD 0.00% of their portfolio MADISON, WI 23,30623.3k $502.5k $502.5k 0.00% Reduced -15.8k -15,787
65 CREDIT SUISSE AG/ 0.00% of their portfolio ZURICH, V8 22,09022.1k $476.3k $476.3k 0.00% Added +2.1k +2,096
66 ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio NASHVILLE, TN 21,30021.3k $459.2k $459.2k 0.00% Unchanged
67 Engineers Gate Manager LP 0.03% of their portfolio NEW YORK, NY 19,68619.7k $424.4k $424.4k 0.03% New
68 NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio ALBANY, NY 18,42018.4k $397.1k $397.1k 0.00% Reduced -14 -14
69 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio NEW YORK, NY 17,90117.9k $385.9k $385.9k 0.00% Reduced -10.1k -10,060
70 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 17,53317.5k $378.0k $378.0k 0.00% New
71 DEUTSCHE BANK AG\ 0.00% of their portfolio FRANKFURT AM MAIN, 2M 17,37217.4k $374.5k $374.5k 0.00% Added +4.0k +3,964
72 WMS Partners, LLC 0.03% of their portfolio TOWSON, MD 15,60015.6k $336.3k $336.3k 0.03% Unchanged
73 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 15,52915.5k $335.0k $335.0k 0.00% Added +914 +914
74 MetLife Investment Management, LLC 0.00% of their portfolio Whippany, NJ 14,65514.7k $316.0k $316.0k 0.00% Unchanged
75 TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio NEW YORK, NY 14,38914.4k $310.2k $310.2k 0.00% New
76 RAYMOND JAMES & ASSOCIATES 0.00% of their portfolio ST PETERSBURG, FL 14,06814.1k $303.3k $303.3k 0.00% Added +1.6k +1,565
77 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.00% of their portfolio TALLAHASSEE, FL 12,75412.8k $275.0k $275.0k 0.00% Reduced -2.1k -2,150
78 American Trust 0.02% of their portfolio LEXINGTON, KY 12,47912.5k $269.0k $269.0k 0.02% Reduced -309 -309
79 AMERICAN INTERNATIONAL GROUP, INC. 0.00% of their portfolio New York, NY 12,45712.5k $268.6k $268.6k 0.00% Reduced -45 -45
80 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 12,37612.4k $266.8k $266.8k 0.00% First filing
81 Legal & General Group Plc 0.00% of their portfolio London, X0 12,37412.4k $266.8k $266.8k 0.00% Unchanged
82 Jump Financial, LLC 0.01% of their portfolio Chicago, IL 12,00012.0k $258.7k $258.7k 0.01% New
83 UBS Group AG 0.00% of their portfolio ZURICH, V8 11,88711.9k $256.3k $256.3k 0.00% Added +11.5k +11,451
84 Trexquant Investment LP 0.01% of their portfolio STAMFORD, CT 11,83011.8k $255.1k $255.1k 0.01% New
85 Mirae Asset Global Investments Co., Ltd. 0.00% of their portfolio SEOUL, M5 11,47811.5k $247.5k $247.5k 0.00% Unchanged
86 ALGERT GLOBAL LLC 0.01% of their portfolio SAN FRANCISCO, CA 10,40010.4k $224.2k $224.2k 0.01% New
87 VOYA INVESTMENT MANAGEMENT LLC 0.00% of their portfolio ATLANTA, GA 10,36010.4k $223.4k $223.4k 0.00% Unchanged
88 EQUITABLE TRUST CO 0.02% of their portfolio NASHVILLE, TN 9,7559.8k $210.3k $210.3k 0.02% New
89 SG Americas Securities, LLC 0.00% of their portfolio NEW YORK, NY 8,8038.8k $190.0k $190.0k 0.00% Reduced -841 -841
90 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 7,9868.0k $172.2k $172.2k 0.00% Reduced -5.1k -5,055
91 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 6,4916.5k $139.9k $139.9k 0.00% Reduced -3.2k -3,158
92 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 5,2965.3k $115.0k $115.0k 0.00% Added +4.5k +4,542
93 Tower Research Capital LLC (TRC) 0.00% of their portfolio NEW YORK, NY 4,9304.9k $106.0k $106.0k 0.00% Added +2.7k +2,725
94 Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% of their portfolio ZURICH, V8 4,4354.4k $95.6k $95.6k 0.00% Reduced -872 -872
95 AMALGAMATED BANK 0.00% of their portfolio NEW YORK, NY 3,4673.5k $75.0k $75.0k 0.00% Unchanged
96 Ameritas Investment Partners, Inc. 0.00% of their portfolio LINCOLN, NE 2,1742.2k $49.1k $49.1k 0.00% Unchanged
97 PNC Financial Services Group, Inc. 0.00% of their portfolio Pittsburgh, PA 1,9001.9k $41.0k $41.0k 0.00% Unchanged
98 CANADA LIFE ASSURANCE Co 0.00% of their portfolio WINNIPEG, A2 1,8851.9k $41.0k $41.0k 0.00% Unchanged
99 Metropolitan Life Insurance Co/NY 0.00% of their portfolio New York, NY 1,8021.8k $38.9k $38.9k 0.00% Unchanged
100 GROUP ONE TRADING LLC 0.00% of their portfolio CHICAGO, IL 1,7051.7k $36.8k $36.8k 0.00% Unchanged