New Positions
48 managers initiated
Top five by reported value
- ACK Asset Management LLC$40.0M
- SOROS FUND MANAGEMENT LLC$3.4M
- Man Group plc$1.8M
- ZACKS INVESTMENT MANAGEMENT$1.4M
- XTX Topco Ltd$1.0M
Rogers Corp NEW YORK STOCK EXCHANGE, INC.:ROG
Institutional holders, quarter-over-quarter share deltas, and new and closed positions disclosed in Form 13F. Period 2025-12-31 · prior 2025-09-30.
48 new66 added129 reduced30 exited
Total Institutional Holders
243
as of 2025-12-31
Top Holder
BlackRock, Inc.
$309.3M
Largest QoQ Increase
ACK Asset Management LLC
+436,707 sh
Largest QoQ Decrease
Starboard Value LP
-473,045 sh
New Positions(48)
Added To(66)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| Capital Research Global Investors | 1,519,040 | +297,380 | $139.1M | +$40.8M | 24.3% |
| Clearline Capital LP | 472,841 | +126,636 | $43.3M | +$15.4M | 36.6% |
| Neuberger Berman Group LLC | 259,366 | +102,376 | $23.8M | +$11.1M | 65.2% |
| STATE STREET CORP | 732,659 | +27,036 | $67.1M | +$10.3M | 3.8% |
| BANK OF AMERICA CORP /DE/ | 119,846 | +74,613 | $11.0M | +$7.3M | 164.9% |
| First Eagle Investment Management, LLC | 118,329 | +48,536 | $10.8M | +$5.2M | 69.5% |
| CITADEL ADVISORS LLC | 92,191 | +49,147 | $8.4M | +$5.0M | 114.2% |
| INTECH INVESTMENT MANAGEMENT LLC | 54,063 | +45,778 | $5.0M | +$4.3M | 552.5% |
| VICTORY CAPITAL MANAGEMENT INC | 47,876 | +44,987 | $4.4M | +$4.2M | 1557.2% |
| PRUDENTIAL FINANCIAL INC | 58,411 | +41,472 | $5.3M | +$4.0M | 244.8% |
| RAYMOND JAMES FINANCIAL INC | 40,582 | +37,644 | $3.7M | +$3.5M | 1281.3% |
| KING LUTHER CAPITAL MANAGEMENT CORP | 95,778 | +29,798 | $8.8M | +$3.5M | 45.2% |
| GOLDMAN SACHS GROUP INC | 168,148 | +18,716 | $15.4M | +$3.4M | 12.5% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 278,274 | +3,095 | $25.5M | +$3.3M | 1.1% |
| Edgestream Partners, L.P. | 31,869 | +28,536 | $2.9M | +$2.7M | 856.2% |
| Atreides Management, LP | 171,920 | +2,995 | $15.7M | +$2.2M | 1.8% |
| THIRD AVENUE MANAGEMENT LLC | 199,474 | +106 | $18.3M | +$2.0M | 0.1% |
| Invesco Ltd. | 89,594 | +3,615 | $8.2M | +$1.3M | 4.2% |
| AQR CAPITAL MANAGEMENT LLC | 46,107 | +8,644 | $4.2M | +$1.2M | 23.1% |
| FEDERATED HERMES, INC. | 38,614 | +5,274 | $3.5M | +$853.3K | 15.8% |
| ENVESTNET ASSET MANAGEMENT INC | 9,876 | +7,125 | $904.3K | +$683.0K | 259.0% |
| Qube Research & Technologies Ltd | 13,126 | +6,594 | $1.2M | +$676.4K | 100.9% |
| AlphaQuest LLC | 10,308 | +5,755 | $943.9K | +$577.6K | 126.4% |
| UBS ASSET MANAGEMENT AMERICAS INC | 42,258 | +1,297 | $3.9M | +$573.8K | 3.2% |
| ALLIANCEBERNSTEIN L.P. | 23,886 | +3,519 | $2.2M | +$548.5K | 17.3% |
| US BANCORP \DE\ | 6,273 | +5,650 | $574.4K | +$524.3K | 906.9% |
| WELLS FARGO & COMPANY/MN | 23,753 | +3,092 | $2.2M | +$512.7K | 15.0% |
| AMUNDI | 8,091 | +5,218 | $740.9K | +$498.2K | 181.6% |
| Toroso Investments, LLC | 10,702 | +3,590 | $980.0K | +$407.8K | 50.5% |
| BARCLAYS PLC | 36,443 | +9,938 | $2.5M | +$363.0K | 37.5% |
| Gotham Asset Management, LLC | 12,433 | +2,532 | $1.1M | +$341.9K | 25.6% |
| Quantinno Capital Management LP | 13,672 | +2,224 | $1.3M | +$330.8K | 19.4% |
| LAZARD ASSET MANAGEMENT LLC | 20,933 | +781 | $1.9M | +$295.4K | 3.9% |
| State of Tennessee, Treasury Department | 5,448 | +1,343 | $529.8K | +$199.5K | 32.7% |
| WINTON GROUP Ltd | 15,821 | +77 | $1.4M | +$182.0K | 0.5% |
| Linden Thomas Advisory Services, LLC | 13,284 | +367 | $1.2M | +$177.1K | 2.8% |
| Virtus ETF Advisers LLC | 3,146 | +1,573 | $270.6K | +$144.0K | 100.0% |
| FMR LLC | 10,251 | +267 | $938.6K | +$135.3K | 2.7% |
| Pathstone Holdings, LLC | 7,473 | +594 | $684.3K | +$130.8K | 8.6% |
| Global Retirement Partners, LLC | 1,135 | +1,118 | $103.9K | +$102.6K | 6576.5% |
| CANADA PENSION PLAN INVESTMENT BOARD | 2,500 | +700 | $228.9K | +$84.1K | 38.9% |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | 4,704 | +130 | $453.2K | +$76.3K | 2.8% |
| Police & Firemen's Retirement System of New Jersey | 5,169 | +11 | $473.3K | +$58.3K | 0.2% |
| Sequoia Financial Advisors, LLC | 4,299 | +44 | $393.7K | +$51.3K | 1.0% |
| OREGON PUBLIC EMPLOYEES RETIREMENT FUND | 3,859 | +73 | $353.4K | +$48.7K | 1.9% |
| SIGNATUREFD, LLC | 3,343 | +133 | $306.1K | +$47.8K | 4.1% |
| Cerity Partners LLC | 2,870 | +166 | $262.8K | +$45.2K | 6.1% |
| ProShare Advisors LLC | 3,499 | +26 | $320.4K | +$41.0K | 0.7% |
| GAMMA Investing LLC | 898 | +30 | $82.2K | +$12.4K | 3.5% |
| Farther Finance Advisors, LLC | 140 | +71 | $12.8K | +$7.3K | 102.9% |
| Salomon & Ludwin, LLC | 222 | +53 | $20.7K | +$6.7K | 31.4% |
| SG Americas Securities, LLC | 73,176 | +69,514 | $6.7K | +$6.4K | 1898.3% |
| Versant Capital Management, Inc | 462 | +10 | $42.3K | +$5.9K | 2.2% |
| MASSMUTUAL TRUST CO FSB/ADV | 440 | +2 | $40.3K | +$5.0K | 0.5% |
| UMB Bank, n.a. | 157 | +27 | $14.4K | +$3.9K | 20.8% |
| FIFTH THIRD BANCORP | 173 | +8 | $15.8K | +$2.6K | 4.8% |
| ROTHSCHILD INVESTMENT LLC | 42 | +7 | $3.8K | +$1.0K | 20.0% |
| Abound Wealth Management | 7 | +5 | $644 | +$483 | 250.0% |
| True Wealth Design, LLC | 20 | +3 | $1.8K | +$464 | 17.6% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 17,395 | +235 | $1.6K | +$213 | 1.4% |
| GSA CAPITAL PARTNERS LLP | 3,892 | +1,200 | $356 | +$139 | 44.6% |
| State of Alaska, Department of Revenue | 9,312 | +35 | $851 | +$105 | 0.4% |
| CWM, LLC | 4,016 | +48 | $368 | +$49 | 1.2% |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 360 | +82 | $33 | +$11 | 29.5% |
| HANTZ FINANCIAL SERVICES, INC. | 240 | +24 | $22 | +$5 | 11.1% |
| BESSEMER GROUP INC | 169 | +5 | $16 | +$3 | 3.0% |
Reduced(129)
Sold Out(30)
Top Holders by reported value
Ranked by the dollar value reported on the latest Form 13F. Share counts reflect long positions as of 2025-12-31.
| Manager | Shares | $ Value | Δ Shares | QoQ % |
|---|---|---|---|---|
| BlackRock, Inc. | 3,377,327 | $309.3M | -29,068 | -0.8% |
| VANGUARD GROUP INC | 2,235,697 | $204.7M | -69,772 | -3.0% |
| Capital Research Global Investors | 1,519,040 | $139.1M | +297,380 | 24.3% |
| NORGES BANK | 1,301,270 | $119.2M | -17,959 | -1.4% |
| Starboard Value LP | 1,203,457 | $110.2M | -473,045 | -28.2% |
| DIMENSIONAL FUND ADVISORS LP | 792,979 | $72.6M | -98,313 | -11.0% |
| STATE STREET CORP | 732,659 | $67.1M | +27,036 | 3.8% |
| Clearline Capital LP | 472,841 | $43.3M | +126,636 | 36.6% |
| ACK Asset Management LLC | 436,707 | $40.0M | +436,707 | — |
| GEODE CAPITAL MANAGEMENT, LLC | 412,826 | $37.8M | -7,923 | -1.9% |
| MORGAN STANLEY | 292,457 | $26.8M | -33,143 | -10.2% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 278,274 | $25.5M | +3,095 | 1.1% |
| Neuberger Berman Group LLC | 259,366 | $23.8M | +102,376 | 65.2% |
| GAMCO INVESTORS, INC. ET AL | 203,154 | $18.6M | -2,796 | -1.4% |
| THIRD AVENUE MANAGEMENT LLC | 199,474 | $18.3M | +106 | 0.1% |
| AMERIPRISE FINANCIAL INC | 198,821 | $18.2M | -1,773 | -0.9% |
| NORTHERN TRUST CORP | 186,983 | $17.1M | -15,808 | -7.8% |
| Atreides Management, LP | 171,920 | $15.7M | +2,995 | 1.8% |
| GOLDMAN SACHS GROUP INC | 168,148 | $15.4M | +18,716 | 12.5% |
| ODDO BHF ASSET MANAGEMENT SAS | 155,000 | $14.2M | 0 | 0.0% |
New & Closed Positions this quarter
Closed Positions
30 managers exited
Top five by prior-quarter value
Methodology
Form 13F is the SEC's quarterly disclosure for institutional investment managers exercising discretion over $100 million or more in qualifying U.S. equity securities. Managers must file within 45 days of each calendar quarter end, which is why holdings shown here reflect a snapshot at the period date — not real-time positioning.
Quarter-over-quarter deltas compare each manager's most recently reported share count for ROG against its prior-quarter count. New positions are entries where the prior count was zero; closed positions are entries where the current count is zero. Amendments (13F-HR/A) replace prior filings for the same period.
Source: SEC EDGAR Form 13F (XML information tables). Dollar values are as reported by the manager and may use mid-quarter pricing conventions. CUSIP-to-ticker resolution is best-effort.