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, Q1 2026
Institutional positions in Gorman Rupp Co as of Mar 31, 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
- 219
- +29 vs. Q4 2025
- Shares held
- 17.1M
- +2.83M (+19.9%) vs. Q4 2025
- Total value
- $1.02B
- +$336.0M (+49.5%) vs. Q4 2025
- New holders
- 50
- 58 more added
- Sold out
- 21
- 70 more reduced
4 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: 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, Q1 2026
Shares, value and share of portfolio for each institution holding Gorman Rupp Co; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Root Financial Partners, LLC | 31 | $1.93K | 0.00% | +31 | New |
| Johnson Financial Group, Inc. | 28 | $1.74K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 28 | $1.73K | 0.00% | +28 | New |
| Smartleaf Asset Management LLC | 20 | $1.21K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 19 | $1.18K | 0.00% | +19 | New |
| Parallel Advisors, LLC | 18 | $1.12K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 10 | $1.00K | 0.00% | −12−54.5% | Reduced |
| Parkside Financial Bank & Trust | 15 | $932 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 15 | $932 | 0.00% | +1+7.1% | Added |
| IFP Advisors, Inc | 14 | $870 | 0.00% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 13 | $808 | 0.00% | +13 | New |
| True Wealth Design, LLC | 11 | $684 | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 10 | $621 | 0.00% | −35−77.8% | Reduced |
| TFC Financial Management | 5 | $311 | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 5 | $311 | 0.00% | +5 | New |
| JPL Wealth Management, LLC | 5 | $311 | 0.00% | +5 | New |
| Horizon Investments, LLC | 4 | $249 | 0.00% | +4 | New |
| GHP Investment Advisors, Inc. | 1 | $63 | 0.00% | +1 | New |
| Twin Peaks Wealth Advisors, LLC | 1 | $62 | 0.00% | +1 | New |
| Cooke & Bieler LP | 0 | $0 | 0.00% | −197,203−100.0% | Sold out |
| Aurora Investment Counsel | 0 | $0 | 0.00% | −58,061−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −51,623−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −33,140−100.0% | Sold out |
| Ancora Advisors, LLC | 0 | $0 | 0.00% | −19,525−100.0% | Sold out |
| Inceptionr LLC | 0 | $0 | 0.00% | −7,365−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −6,544−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −6,090−100.0% | Sold out |
| Skopos Labs, Inc. | 0 | $0 | 0.00% | −5,086−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −5,133−100.0% | Sold out |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −4,839−100.0% | Sold out |
| Connors Investor Services Inc | 0 | $0 | 0.00% | −4,767−100.0% | Sold out |
| EntryPoint Capital, LLC | 0 | $0 | 0.00% | −4,551−100.0% | Sold out |
| Summit Global Investments | 0 | $0 | 0.00% | −4,236−100.0% | Sold out |
| Kestra Advisory Services, LLC | 0 | $0 | 0.00% | −2,100−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −1,877−100.0% | Sold out |
| SageView Advisory Group, LLC | 0 | $0 | 0.00% | −1,200−100.0% | Sold out |
| Amalgamated Bank | 0 | $0 | 0.00% | −659−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −329−100.0% | Sold out |
| Quarry LP | 0 | $0 | 0.00% | −239−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |
| Global Retirement Partners, LLC | – | – | – | – | Not filed |
| Comerica Bank | – | – | – | – | Not filed |
| CIBC Private Wealth Group, LLC | – | – | – | – | Not filed |