GRC GORMAN RUPP CO: institutional ownership and insider trading
262 funds reported holding $1.64B of GORMAN RUPP CO in their latest 13F filings; in Q2 2026 funds net bought $32.2M, with 47 new positions and 20 funds selling out; over the last 12 months insiders bought $0 and sold $400K on the open market.
Famous investors holding GRC
- Two Sigma (Two Sigma Investments): $10.0M, 0.0% of the portfolio
- Renaissance Technologies (Renaissance Technologies): $6.91M, 0.0% of the portfolio
- Izzy Englander (Millennium Management): $6.32M, 0.0% of the portfolio
- Ken Griffin (Citadel Advisors): $2.63M, 0.0% of the portfolio
Largest institutional holders of GRC
- BlackRock, Inc. (BLK) — $165M
- VANGUARD GROUP INC — $106M
- DIMENSIONAL FUND ADVISORS LP — $105M
- VANGUARD PORTFOLIO MANAGEMENT LLC — $100M
- VANGUARD CAPITAL MANAGEMENT LLC — $85.5M
- MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. — $69.9M
- GABELLI FUNDS LLC — $68.7M
- GEODE CAPITAL MANAGEMENT, LLC — $54.7M
- GAMCO INVESTORS, INC. ET AL — $52.1M
- VICTORY CAPITAL MANAGEMENT INC — $48.9M
Recent GRC insider trades
- Aug 26, 2026: Wischmeier D Patrick sold 5,153 shares ($400K)
5%+ owners
- Dimensional Fund Advisors LP: 5.0% (Schedule 13G/A, filed Jan 21, 2026)