NPK International
NPKI
189 hedge funds and large institutions have $646M invested in NPK International in 2025 Q2 according to their latest regulatory filings, with 34 funds opening new positions, 61 increasing their positions, 79 reducing their positions, and 18 closing their positions.
89% more first-time investments, than exits
New positions opened: 34 | Existing positions closed: 18
47% more capital invested
Capital invested by funds: $440M → $646M (+$206M)
25% more funds holding in top 10
Funds holding in top 10: 4 → 5 (+1)
9% more funds holding
Funds holding: 174 → 189 (+15)
2.33% more ownership
Funds ownership: 87.46% → 89.79% (+2.3%)
23% less repeat investments, than reductions
Existing positions increased: 61 | Existing positions reduced: 79
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
CC
Cannell Capital
Alta,
Wyoming
|
+$11.1M |
| 2 |
AAM
ACK Asset Management
Greenwich,
Connecticut
|
+$8.99M |
| 3 |
PAIM
Punch & Associates Investment Management
Edina,
Minnesota
|
+$4.84M |
| 4 |
OAM
Oberweis Asset Management
Lisle,
Illinois
|
+$3.64M |
| 5 |
HCA
Harbor Capital Advisors
Chicago,
Illinois
|
+$3.08M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
CC
Conversant Capital
Summit,
New Jersey
|
-$10.7M |
| 2 |
ACH
ArrowMark Colorado Holdings
Denver,
Colorado
|
-$5.65M |
| 3 |
Vanguard Group
Malvern,
Pennsylvania
|
-$5.18M |
| 4 |
Dimensional Fund Advisors
Austin,
Texas
|
-$4.59M |
| 5 |
Ameriprise
Minneapolis,
Minnesota
|
-$4.38M |
NPKI Hedge Fund Activity: Q2 2025 in Review
189 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in NPK International (NPKI) for Q2 2025, worth a combined $646M — up 47% from $440M a quarter earlier.
Buyers outnumbered sellers: 34 funds opened new NPKI positions and 18 closed out — a net gain of 16 holders — while 61 added to existing stakes and 79 trimmed.
The largest buyer was Cannell Capital, opening a new position worth an estimated $11.1M. The largest seller was Conversant Capital, cutting an estimated $10.7M.
- 189 institutional investors held NPK International (NPKI) as of Q2 2025, up from 174 in Q1 2025.
- Funds reported $646M of NPK International stock for Q2 2025, up 47% quarter-over-quarter.
- 34 funds opened new NPK International positions in Q2 2025 and 18 closed out, a net change of +16 holders.
- The largest NPK International buyer in Q2 2025 was Cannell Capital, an estimated $11.1M added.
- The largest NPK International seller in Q2 2025 was Conversant Capital, an estimated $10.7M sold.
Based on aggregated 13F filings for Q2 2025.