Gorman Rupp Co
GRC- Exchange
- NYSE
- Industry
- Pumps & Pumping Equipment
- SEC CIK
- 0000042682
In the last 90 days, Gorman Rupp Co insiders filed 0 open-market purchases and 1 sale; 248 institutions reported holding it in 13F filings for Q2 2026, worth $1.53B in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Gorman Rupp Co as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 248
- +32 vs. Q1 2026
- Shares held
- 17.4M
- +351.4K (+2.1%) vs. Q1 2026
- Total value
- $1.53B
- +$514.6M (+50.7%) vs. Q1 2026
- New holders
- 53
- 85 more added
- Sold out
- 21
- 71 more reduced
3 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting GRC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 248 | $1.53B |
| Q1 2026 | 219 | $1.02B |
| Q4 2025 | 194 | $785.2M |
| Q3 2025 | 188 | $747.0M |
| Q2 2025 | 178 | $593.8M |
| Q1 2025 | 177 | $572.3M |
| Q4 2024 | 177 | $609.9M |
| Q3 2024 | 177 | $628.8M |
| Q2 2024 | 160 | $576.8M |
| Q1 2024 | 157 | $596.8M |
| Q4 2023 | 142 | $549.5M |
| Q3 2023 | 131 | $520.1M |
| Q2 2023 | 124 | $455.2M |
| Q1 2023 | 124 | $386.0M |
| Q4 2022 | 121 | $395.9M |
| Q3 2022 | 128 | $373.1M |
| Q2 2022 | 126 | $435.7M |
| Q1 2022 | 132 | $555.2M |
| Q4 2021 | 128 | $692.2M |
| Q3 2021 | 116 | $525.5M |
| Q2 2021 | 120 | $497.1M |
| Q1 2021 | 115 | $466.6M |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Gorman Rupp Co; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Fruth Investment Management | 61,856 | $5.67M | 1.35% | −500−0.8% | Reduced |
| Rodgers Brothers Inc. | 63,679 | $5.84M | 0.57% | −500−0.8% | Reduced |
| Millennium Management LLC | 68,882 | $6.32M | 0.00% | +37,806+121.7% | Added |
| EAM Investors, LLC | 69,046 | $6.33M | 0.56% | +69,046 | New |
| Allspring Global Investments Holdings, LLC | 71,252 | $6.54M | 0.01% | −47,601−40.1% | Reduced |
| Trexquant Investment LP | 74,138 | $6.80M | 0.04% | +18,546+33.4% | Added |
| Renaissance Technologies LLC | 75,300 | $6.91M | 0.01% | −64,731−46.2% | Reduced |
| Nuveen, LLC | 81,447 | $7.47M | 0.00% | +35,195+76.1% | Added |
| ProShare Advisors LLC | 84,139 | $7.72M | 0.01% | −21,755−20.5% | Reduced |
| John G Ullman & Associates Inc | 85,045 | $7.80M | 0.95% | −27,611−24.5% | Reduced |
| Goldman Sachs Group Inc | 94,219 | $8.64M | 0.00% | −133,095−58.6% | Reduced |
| UBS Group AG | 95,956 | $8.80M | 0.00% | −47,596−33.2% | Reduced |
| Uniplan Investment Counsel, Inc. | 97,485 | $8.94M | 0.84% | −10,419−9.7% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 100,385 | $9.21M | 0.02% | −2,779−2.7% | Reduced |
| Earnest Partners LLC | 101,792 | $9.34M | 0.03% | −1,474−1.4% | Reduced |
| Envestnet Asset Management Inc | 106,935 | $9.81M | 0.00% | +27,487+34.6% | Added |
| Oberweis Asset Management Inc | 108,600 | $9.96M | 0.21% | +13,600+14.3% | Added |
| Two Sigma Investments, LP | 109,249 | $10.0M | 0.01% | +26,878+32.6% | Added |
| Kennedy Capital Management, Inc. | 115,963 | $10.6M | 0.19% | −3,409−2.9% | Reduced |
| Morgan Stanley | 138,815 | $12.7M | 0.00% | −4,209−2.9% | Reduced |
| Amundi | 140,446 | $12.9M | 0.00% | +17,722+14.4% | Added |
| Keybank National Association | 142,340 | $13.1M | 0.04% | −1,098−0.8% | Reduced |
| Vanguard Fiduciary Trust Co | 149,976 | $13.8M | 0.00% | +3,463+2.4% | Added |
| Prentiss Smith & Co Inc | 170,715 | $15.7M | 8.59% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 176,973 | $16.2M | 0.00% | +4,814+2.8% | Added |
| Charles Schwab Investment Management Inc | 177,060 | $16.2M | 0.00% | +3,164+1.8% | Added |
| Invesco Ltd. | 180,726 | $16.6M | 0.00% | +86,715+92.2% | Added |
| Wells Fargo & Company | 182,646 | $16.8M | 0.00% | +14,814+8.8% | Added |
| Price T Rowe Associates Inc | 184,117 | $16.9M | 0.00% | +158,036+605.9% | Added |
| Northern Trust Corp | 209,827 | $19.2M | 0.00% | +12,006+6.1% | Added |
| KBC Group NV | 216,825 | $19.9M | 0.04% | −60,452−21.8% | Reduced |
| Needham Investment Management LLC | 272,500 | $25.0M | 0.75% | 00.0% | Unchanged |
| Grace & White Inc | 276,534 | $25.4M | 4.01% | −45,092−14.0% | Reduced |
| Mechanics Financial Corp | 1,005,306 | $26.9M | 9.61% | −2,150−0.2% | Reduced |
| Bank of America Corp | 308,378 | $28.3M | 0.00% | +6,148+2.0% | Added |
| Legal & General Group Plc | 368,696 | $33.6M | 0.01% | +28,078+8.2% | Added |
| King Luther Capital Management Corp | 394,765 | $36.2M | 0.15% | −335−0.1% | Reduced |
| First Trust Advisors LP | 516,202 | $47.4M | 0.03% | −8,198−1.6% | Reduced |
| State Street Corp | 528,960 | $48.5M | 0.00% | +29,938+6.0% | Added |
| Victory Capital Management Inc | 533,286 | $48.9M | 0.03% | −239,039−31.0% | Reduced |
| Gamco Investors, Inc. Et Al | 567,470 | $52.1M | 0.47% | −15,000−2.6% | Reduced |
| Geode Capital Management, LLC | 596,335 | $54.7M | 0.00% | +97,873+19.6% | Added |
| Gabelli Funds LLC | 749,347 | $68.7M | 0.44% | −18,879−2.5% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 762,875 | $69.9M | 0.08% | +59,528+8.5% | Added |
| Vanguard Capital Management LLC | 931,691 | $85.5M | 0.00% | +14,003+1.5% | Added |
| Vanguard Portfolio Management LLC | 1,092,794 | $100.3M | 0.00% | +22,234+2.1% | Added |
| Dimensional Fund Advisors LP | 1,146,247 | $105.2M | 0.02% | −130,758−10.2% | Reduced |
| BlackRock, Inc. | 1,799,828 | $165.1M | 0.00% | +297,907+19.8% | Added |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −23,159−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −10,804−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −10,658−100.0% | Sold out |
| Total Clarity Wealth Management, Inc. | 0 | $0 | 0.00% | −7,600−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −7,533−100.0% | Sold out |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0 | $0 | 0.00% | −6,620−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −5,296−100.0% | Sold out |
| Calamos Advisors LLC | 0 | $0 | 0.00% | −5,246−100.0% | Sold out |
| Clarus Wealth Advisors | 0 | $0 | 0.00% | −3,823−100.0% | Sold out |
| Legato Capital Management LLC | 0 | $0 | 0.00% | −3,533−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | −3,461−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −3,420−100.0% | Sold out |
| Clarity Asset Management, Inc. | 0 | $0 | 0.00% | −476−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −388−100.0% | Sold out |
| Harbor Investment Advisory, LLC | 0 | $0 | 0.00% | −101−100.0% | Sold out |
| Root Financial Partners, LLC | 0 | $0 | 0.00% | −31−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −19−100.0% | Sold out |
| True Wealth Design, LLC | 0 | $0 | 0.00% | −11−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Horizon Investments, LLC | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Twin Peaks Wealth Advisors, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Janus Henderson Group PLC | – | – | – | – | Not filed |
| CWM, LLC | – | – | – | – | Not filed |
| USA Financial Portformulas Corp | – | – | – | – | Not filed |