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 |
|---|---|---|---|---|---|
| Sheets Smith Wealth Management | 5,898 | $366.4K | 0.04% | −7−0.1% | Reduced |
| Occudo Quantitative Strategies LP | 4,947 | $374.7K | 0.02% | −634−11.4% | Reduced |
| Clearstead Advisors, LLC | 6,092 | $378.5K | 0.00% | +5,179+567.3% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 6,620 | $411.3K | 0.00% | +161+2.5% | Added |
| New York State Common Retirement Fund | 6,693 | $415.8K | 0.00% | +500+8.1% | Added |
| D.A. Davidson & Co. | 6,706 | $416.6K | 0.00% | 00.0% | Unchanged |
| Intech Investment Management LLC | 6,853 | $425.8K | 0.00% | −1,410−17.1% | Reduced |
| Seizert Capital Partners, LLC | 7,263 | $451.3K | 0.02% | +1,821+33.5% | Added |
| DekaBank Deutsche Girozentrale | 7,402 | $460.0K | 0.00% | 00.0% | Unchanged |
| Panagora Asset Management Inc | 7,472 | $464.2K | 0.00% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 7,533 | $468.0K | 0.00% | +7,533 | New |
| Bailard, Inc. | 7,600 | $472.2K | 0.01% | −2,300−23.2% | Reduced |
| Total Clarity Wealth Management, Inc. | 7,600 | $472.2K | 0.11% | +7,600 | New |
| Wiley Bros.-Aintree Capital, LLC | 8,067 | $497.3K | 0.00% | +8,067 | New |
| XTX Topco Ltd | 8,286 | $514.8K | 0.01% | +8,286 | New |
| CWM Advisors, LLC | 8,477 | $526.7K | 0.03% | −1,404−14.2% | Reduced |
| Alps Advisors Inc | 8,580 | $533.1K | 0.00% | +8,580 | New |
| Janus Henderson Group PLC | 9,114 | $566.8K | 0.00% | −25,577−73.7% | Reduced |
| Commonwealth Equity Services, LLC | 9,238 | $573.9K | 0.00% | −189−2.0% | Reduced |
| State of Wisconsin Investment Board | 9,349 | $580.9K | 0.00% | −3,949−29.7% | Reduced |
| Sterling Wealth Management, Inc. | 9,435 | $586.2K | 0.16% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 9,578 | $595.1K | 0.00% | −346−3.5% | Reduced |
| The PNC Financial Services Group, Inc. | 9,892 | $614.6K | 0.00% | +176+1.8% | Added |
| VARCOV Co. | 10,143 | $630.2K | 0.23% | +10,143 | New |
| Jane Street Group, LLC | 10,658 | $662.2K | 0.00% | +10,658 | New |
| ExodusPoint Capital Management, LP | 10,804 | $671.3K | 0.01% | −2,992−21.7% | Reduced |
| Trium Capital LLP | 11,055 | $686.8K | 0.50% | +11,055 | New |
| MetLife Investment Management | 11,282 | $701.0K | 0.00% | −850−7.0% | Reduced |
| Creative Planning | 11,350 | $705.2K | 0.00% | +2,201+24.1% | Added |
| SEI Investments Co | 11,916 | $740.3K | 0.00% | +6,234+109.7% | Added |
| Vanguard Global Advisers, LLC | 11,949 | $742.4K | 0.00% | +11,949 | New |
| STRS Ohio | 12,100 | $751.8K | 0.00% | +12,100 | New |
| Quantinno Capital Management LP | 12,285 | $763.3K | 0.00% | +3,900+46.5% | Added |
| Stifel Financial Corp | 14,103 | $876.2K | 0.00% | +3,426+32.1% | Added |
| Principal Financial Group Inc | 14,853 | $922.8K | 0.00% | +14,853 | New |
| Vanguard Asset Management, Ltd | 15,582 | $968.1K | 0.00% | +15,582 | New |
| Cetera Investment Advisers | 15,819 | $982.8K | 0.00% | +15,819 | New |
| Cambridge Investment Research Advisors, Inc. | 17,235 | $1.07M | 0.00% | +52+0.3% | Added |
| KLP Kapitalforvaltning AS | 17,600 | $1.09M | 0.00% | 00.0% | Unchanged |
| Ellsworth Advisors, LLC | 18,028 | $1.12M | 0.21% | −688−3.7% | Reduced |
| SG Americas Securities, LLC | 18,361 | $1.14M | 0.00% | +7,265+65.5% | Added |
| PVG Asset Management Corp | 13,580 | $1.16M | 0.69% | +13,580 | New |
| Alliancebernstein L.P. | 24,371 | $1.16M | 0.00% | +700+3.0% | Added |
| Intrust Bank NA | 18,764 | $1.17M | 0.09% | +3,579+23.6% | Added |
| Pinnacle Wealth Planning Services, Inc. | 19,538 | $1.21M | 0.13% | −2,100−9.7% | Reduced |
| California State Teachers Retirement System | 20,472 | $1.27M | 0.00% | −155−0.8% | Reduced |
| State Board of Administration of Florida Retirement System | 21,009 | $1.31M | 0.00% | −31,795−60.2% | Reduced |
| Deutsche Bank AG | 21,485 | $1.33M | 0.00% | +3,025+16.4% | Added |
| HighTower Advisors, LLC | 21,896 | $1.36M | 0.00% | +228+1.1% | Added |
| Arrowstreet Capital, Limited Partnership | 23,159 | $1.44M | 0.00% | −7,878−25.4% | Reduced |
| Marshall Wace, LLP | 24,661 | $1.53M | 0.00% | +24,661 | New |
| Teacher Retirement System of Texas | 24,878 | $1.55M | 0.01% | −1,140−4.4% | Reduced |
| LPL Financial LLC | 25,058 | $1.56M | 0.00% | +2,167+9.5% | Added |
| Susquehanna International Group, LLP | 25,839 | $1.61M | 0.00% | +21,576+506.1% | Added |
| Janney Montgomery Scott LLC | 25,903 | $1.61M | 0.00% | +2,372+10.1% | Added |
| Price T Rowe Associates Inc | 26,081 | $1.62M | 0.00% | +2,684+11.5% | Added |
| FMR LLC | 26,561 | $1.65M | 0.00% | +3,235+13.9% | Added |
| Millennium Management LLC | 31,076 | $1.93M | 0.00% | +31,076 | New |
| Raymond James Financial Inc | 31,407 | $1.95M | 0.00% | −129−0.4% | Reduced |
| Rhumbline Advisers | 32,726 | $2.03M | 0.00% | −63−0.2% | Reduced |
| AQR Capital Management LLC | 35,231 | $2.19M | 0.00% | +1,977+5.9% | Added |
| Martingale Asset Management L P | 35,322 | $2.19M | 0.06% | +4,750+15.5% | Added |
| Fisher Asset Management, LLC | 37,416 | $2.32M | 0.00% | −1,500−3.9% | Reduced |
| Teton Advisors, LLC | 40,200 | $2.50M | 1.76% | −1,800−4.3% | Reduced |
| Swiss National Bank | 41,447 | $2.58M | 0.00% | 00.0% | Unchanged |
| Park National Corp | 41,466 | $2.58M | 0.08% | −900−2.1% | Reduced |
| Vontobel Holding Ltd. | 46,000 | $2.86M | 0.01% | +17,857+63.5% | Added |
| Nuveen, LLC | 46,252 | $2.87M | 0.00% | −553−1.2% | Reduced |
| Russell Investments Group, Ltd. | 48,794 | $3.03M | 0.00% | −7,292−13.0% | Reduced |
| Johnson Investment Counsel Inc | 48,988 | $3.04M | 0.02% | +110+0.2% | Added |
| UBS Asset Management Americas Inc | 50,658 | $3.15M | 0.00% | +5,288+11.7% | Added |
| Trexquant Investment LP | 55,592 | $3.45M | 0.02% | +35,945+183.0% | Added |
| JPMorgan Chase & Co | 58,549 | $3.54M | 0.00% | +8,125+16.1% | Added |
| American Century Companies Inc | 59,094 | $3.67M | 0.00% | −348−0.6% | Reduced |
| LBMC Investment Advisors, LLC | 61,116 | $3.80M | 0.23% | 00.0% | Unchanged |
| Fruth Investment Management | 62,356 | $3.87M | 0.97% | −743−1.2% | Reduced |
| Rodgers Brothers Inc. | 64,179 | $3.99M | 0.46% | −2,275−3.4% | Reduced |
| US Bancorp | 64,469 | $4.01M | 0.00% | −400−0.6% | Reduced |
| Envestnet Asset Management Inc | 79,448 | $4.94M | 0.00% | +79,448 | New |
| Two Sigma Investments, LP | 82,371 | $5.12M | 0.00% | +50,317+157.0% | Added |
| Invesco Ltd. | 94,011 | $5.84M | 0.00% | −1,115−1.2% | Reduced |
| Oberweis Asset Management Inc | 95,000 | $5.90M | 0.17% | +1,800+1.9% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 103,164 | $6.41M | 0.01% | +5,332+5.5% | Added |
| Earnest Partners LLC | 103,266 | $6.42M | 0.03% | +103,266 | New |
| ProShare Advisors LLC | 105,894 | $6.58M | 0.01% | −27,376−20.5% | Reduced |
| Uniplan Investment Counsel, Inc. | 107,904 | $6.70M | 0.69% | −6,955−6.1% | Reduced |
| John G Ullman & Associates Inc | 112,656 | $7.00M | 0.93% | −925−0.8% | Reduced |
| Allspring Global Investments Holdings, LLC | 118,853 | $7.38M | 0.01% | −4,529−3.7% | Reduced |
| Kennedy Capital Management, Inc. | 119,372 | $7.42M | 0.16% | +119,372 | New |
| Amundi | 122,724 | $7.62M | 0.00% | −1,708−1.4% | Reduced |
| Renaissance Technologies LLC | 140,031 | $8.70M | 0.01% | −32,584−18.9% | Reduced |
| Morgan Stanley | 143,024 | $8.89M | 0.00% | −12,969−8.3% | Reduced |
| Keybank National Association | 143,438 | $8.91M | 0.03% | −225−0.2% | Reduced |
| UBS Group AG | 143,552 | $8.92M | 0.00% | +82,199+134.0% | Added |
| Vanguard Fiduciary Trust Co | 146,513 | $9.10M | 0.00% | +146,513 | New |
| Wells Fargo & Company | 167,832 | $10.4M | 0.00% | +31,431+23.0% | Added |
| Prentiss Smith & Co Inc | 170,715 | $10.6M | 6.16% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 172,159 | $10.7M | 0.00% | −656−0.4% | Reduced |
| Charles Schwab Investment Management Inc | 173,896 | $10.8M | 0.00% | −1,940−1.1% | Reduced |
| Northern Trust Corp | 197,821 | $12.3M | 0.00% | +4,484+2.3% | Added |