GRC The Gorman-Rupp Company
The Gorman-Rupp Company (GRC) Institutional Ownership
What the institutions did with GRC last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| BlackRock, Inc. | 1.8M | 10.3% |
| DIMENSIONAL FUND ADVISORS LP | 1.1M | 6.6% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 1.1M | 6.3% |
| Mechanics Financial Corp | 1.0M | 5.8% |
| VANGUARD CAPITAL MANAGEMENT LLC | 931.7K | 5.3% |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 762.9K | 4.4% |
| GABELLI FUNDS LLC | 749.3K | 4.3% |
| GEODE CAPITAL MANAGEMENT, LLC | 596.3K | 3.4% |
| GAMCO INVESTORS, INC. ET AL | 567.5K | 3.3% |
| VICTORY CAPITAL MANAGEMENT INC | 533.3K | 3.1% |
| STATE STREET CORP | 529.0K | 3.0% |
| FIRST TRUST ADVISORS LP | 516.2K | 3.0% |
| KING LUTHER CAPITAL MANAGEMENT CORP | 394.8K | 2.3% |
| Legal & General Group Plc | 368.7K | 2.1% |
| BANK OF AMERICA CORP /DE/ | 308.4K | 1.8% |
| GRACE & WHITE INC /NY | 276.5K | 1.6% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 272.5K | 1.6% |
| KBC Group NV | 216.8K | 1.2% |
| NORTHERN TRUST CORP | 209.8K | 1.2% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 184.1K | 1.1% |
| WELLS FARGO & COMPANY/MN | 182.6K | 1.0% |
| Invesco Ltd. | 180.7K | 1.0% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 177.1K | 1.0% |
| Bank of New York Mellon Corp | 177.0K | 1.0% |
| PRENTISS SMITH & CO INC | 170.7K | 1.0% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| BlackRock, Inc. | Increased | 1.5M | 1.8M | +297.9K |
| VICTORY CAPITAL MANAGEMENT INC | Reduced | 772.3K | 533.3K | -239.0K |
| PRICE T ROWE ASSOCIATES INC /MD/ | Increased | 26.1K | 184.1K | +158.0K |
| GOLDMAN SACHS GROUP INC | Reduced | 227.3K | 94.2K | -133.1K |
| DIMENSIONAL FUND ADVISORS LP | Reduced | 1.3M | 1.1M | -130.8K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 498.5K | 596.3K | +97.9K |
| Invesco Ltd. | Increased | 94.0K | 180.7K | +86.7K |
| Informed Momentum Co LLC | New | 0 | 69.0K | +69.0K |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 140.0K | 75.3K | -64.7K |
| KBC Group NV | Reduced | 277.3K | 216.8K | -60.5K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | Increased | 703.3K | 762.9K | +59.5K |
| Allspring Global Investments Holdings, LLC | Reduced | 118.9K | 71.3K | -47.6K |
| UBS Group AG | Reduced | 143.6K | 96.0K | -47.6K |
| Assenagon Asset Management S.A. | New | 0 | 47.0K | +47.0K |
| GRACE & WHITE INC /NY | Reduced | 321.6K | 276.5K | -45.1K |
| MILLENNIUM MANAGEMENT LLC | Increased | 31.1K | 68.9K | +37.8K |
| Nuveen, LLC | Increased | 46.3K | 81.4K | +35.2K |
| TUDOR INVESTMENT CORP ET AL | New | 0 | 33.7K | +33.7K |
| TEACHER RETIREMENT SYSTEM OF TEXAS | Increased | 24.9K | 56.2K | +31.3K |
| STATE STREET CORP | Increased | 499.0K | 529.0K | +29.9K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Increased | 25.8K | 54.8K | +28.9K |
| Legal & General Group Plc | Increased | 340.6K | 368.7K | +28.1K |
| JOHN G ULLMAN & ASSOCIATES INC | Reduced | 112.7K | 85.0K | -27.6K |
| ENVESTNET ASSET MANAGEMENT INC | Increased | 79.4K | 106.9K | +27.5K |
| TWO SIGMA INVESTMENTS, LP | Increased | 82.4K | 109.2K | +26.9K |
| JPMORGAN CHASE & CO | Reduced | 58.5K | 32.2K | -26.3K |
| CREDIT AGRICOLE S A | New | 0 | 25.0K | +25.0K |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | Sold Out | 23.2K | 0 | -23.2K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 1.1M | 1.1M | +22.2K |
| ProShare Advisors LLC | Reduced | 105.9K | 84.1K | -21.8K |
| Russell Investments Group, Ltd. | Reduced | 48.8K | 29.9K | -18.9K |
| GABELLI FUNDS LLC | Reduced | 768.2K | 749.3K | -18.9K |
| Trexquant Investment LP | Increased | 55.6K | 74.1K | +18.5K |
| MARSHALL WACE, LLP | Reduced | 24.7K | 6.2K | -18.4K |
| Jackson Creek Investment Advisors LLC | New | 0 | 18.0K | +18.0K |
| Amundi | Increased | 122.7K | 140.4K | +17.7K |
| XTX Topco Ltd | Increased | 8.3K | 24.8K | +16.5K |
| FMR LLC | Reduced | 26.6K | 10.6K | -16.0K |
| JOHNSON INVESTMENT COUNSEL INC | Reduced | 49.0K | 33.8K | -15.2K |
| DARK FOREST CAPITAL MANAGEMENT LP | New | 0 | 15.1K | +15.1K |
| GAMCO INVESTORS, INC. ET AL | Reduced | 582.5K | 567.5K | -15.0K |
| WELLS FARGO & COMPANY/MN | Increased | 167.8K | 182.6K | +14.8K |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 917.7K | 931.7K | +14.0K |
| OBERWEIS ASSET MANAGEMENT INC/ | Increased | 95.0K | 108.6K | +13.6K |
| NORTHERN TRUST CORP | Increased | 197.8K | 209.8K | +12.0K |
| Cambridge Investment Research Advisors, Inc. | Increased | 17.2K | 28.6K | +11.3K |
| ExodusPoint Capital Management, LP | Sold Out | 10.8K | 0 | -10.8K |
| US BANCORP \DE\ | Reduced | 64.5K | 53.8K | -10.7K |
| JANE STREET GROUP, LLC | Sold Out | 10.7K | 0 | -10.7K |
| Uniplan Investment Counsel, Inc. | Reduced | 107.9K | 97.5K | -10.4K |
| CITIGROUP INC | Increased | 2.1K | 11.9K | +9.8K |
| AMERIPRISE FINANCIAL INC | New | 0 | 9.7K | +9.7K |
| Treasurer of the State of North Carolina | New | 0 | 9.0K | +9.0K |
| Centiva Capital, LP | New | 0 | 8.9K | +8.9K |
| MML INVESTORS SERVICES, LLC | New | 0 | 8.7K | +8.7K |
| FIRST TRUST ADVISORS LP | Reduced | 524.4K | 516.2K | -8.2K |
| Concurrent Investment Advisors, LLC | New | 0 | 8.0K | +8.0K |
| Total Clarity Wealth Management, Inc. | Sold Out | 7.6K | 0 | -7.6K |
| Balyasny Asset Management L.P. | Sold Out | 7.5K | 0 | -7.5K |
| AQR CAPITAL MANAGEMENT LLC | Reduced | 35.2K | 28.2K | -7.1K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.