NPK NATIONAL PRESTO INDUSTRIES INC: institutional ownership and insider trading
195 funds reported holding $589M of NATIONAL PRESTO INDUSTRIES INC in their latest 13F filings; in Q2 2026 funds net bought $32.5M, with 23 new positions and 24 funds selling out; over the last 12 months insiders bought $0 and sold $418K on the open market.
Famous investors holding NPK
- Renaissance Technologies (Renaissance Technologies): $15.5M, 0.0% of the portfolio
- Izzy Englander (Millennium Management): $9.33M, 0.0% of the portfolio
- Two Sigma (Two Sigma Investments): $4.57M, 0.0% of the portfolio
- Ken Griffin (Citadel Advisors): $3.05M, 0.0% of the portfolio
- D. E. Shaw (D. E. Shaw & Co.): $803K, 0.0% of the portfolio
Largest institutional holders of NPK
- BlackRock, Inc. (BLK) — $122M
- STATE STREET CORP (STT, STT-PG) — $58.3M
- VANGUARD GROUP INC — $39.6M
- DIMENSIONAL FUND ADVISORS LP — $39.5M
- VANGUARD CAPITAL MANAGEMENT LLC — $28.1M
- Medina Value Partners, LLC — $21.7M
- ADVISORY RESEARCH INC — $20.2M
- GEODE CAPITAL MANAGEMENT, LLC — $18.9M
- RENAISSANCE TECHNOLOGIES LLC — $15.5M
- J. Goldman & Co LP — $15.4M
Recent NPK insider trades
- Mar 17, 2026: Peuse David J sold 500 shares ($70.1K)
- Mar 11, 2026: Lieble Randy F sold 2,417 shares ($348K)
5%+ owners
- STATE STREET CORPORATION: 5.5% (Schedule 13G, filed May 12, 2026)