NPKI
NPK INTERNATIONAL INCData as of 2026 Q1 (03-31) · 13F snapshot
Summary
NPK INTERNATIONAL INC (NPKI) is held by 5 tracked hedge-fund managers, a combined reported value of ~$15.03M; the largest are Renaissance Technologies, Steven Cohen, Izzy Englander. This quarter: 1 added, 3 trimmed. Data as of 2026 Q1, from public SEC 13F filings, delayed up to ~45 days.
Attention · MediumThis quarter · Cooling
Gurus holding5
Congress trades0
Price$14.44vs quarter-end-0.35%
Sectors0
This quarter's moves
Top holderRenaissance TechnologiesNew0
Added1
Trimmed / sold3
Value $1.93M— of portfolio168,2002014 Q1
Value $146.6K— of portfolio12,3002025 Q4
Value $6.1K— of portfolio8002024 Q4
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Izzy EnglanderCALL | $1.93M | — | — |
| Ken GriffinCALL | $146.6K | — | — |
| Ken GriffinPUT | $6.1K | — | — |
Data from public SEC 13F & STOCK Act filings, delayed up to ~45 days, partial holdings only — for research, not investment advice.