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National Presto Industries
NPK

168 hedge funds and large institutions have $476M invested in National Presto Industries in 2025 Q3 according to their latest regulatory filings, with 28 funds opening new positions, 43 increasing their positions, 57 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed

33% more first-time investments, than exits

New positions opened: 28 | Existing positions closed: 21

17% more capital invested

Capital invested by funds: $408M → $476M (+$67.6M)

3% more funds holding

Funds holding: 163 → 168 (+5)

0.88% more ownership

Funds ownership: 58.47% → 59.36% (+0.88%)

0% more funds holding in top 10

Funds holding in top 10: 2 → 2 (0)

25% less repeat investments, than reductions

Existing positions increased: 43 | Existing positions reduced: 57

Holders
168
Holders Change
+5
Holders Change %
+3.07%
% of All Funds
2.21%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
28
Increased
43
Reduced
57
Closed
21
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Millennium Management
Millennium Management
New York
+$5.45M
2
State Street
State Street
Massachusetts
+$4.38M
3
ER
EVR Research
Virginia
+$4.35M
4
BlackRock
BlackRock
New York
+$3.61M
5
Walleye Capital
Walleye Capital
New York
+$1.79M

Top Sellers

Rank Fund Capital Flow
1
JGC
J. Goldman & Co
New York
-$3.14M
2
MCM
Massar Capital Management
Connecticut
-$1.86M
3
Renaissance Technologies
Renaissance Technologies
New York
-$1.72M
4
JP Morgan Chase
JP Morgan Chase
New York
-$1.4M
5
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
-$1.32M
Name Holding Trade Value Shares
Change 		Change in
Stake
GCP
176
GSA Capital Partners
United Kingdom
– -$523K -5,340 Closed
RA
177
Royce & Associates
New York
– -$470K -4,799 Closed
NRD
178
Nebula Research & Development
New York
– -$370K -3,778 Closed
PP
179
PDT Partners
New York
– -$355K -3,624 Closed
WA
180
Waverly Advisors
Alabama
– -$292K -2,984 Closed
CC
181
Centiva Capital
New York
– -$267K -2,730 Closed
SEI Investments
182
SEI Investments
Pennsylvania
– -$220K -2,245 Closed
Victory Capital Management
183
Victory Capital Management
Texas
– -$214K -2,181 Closed
Lazard Asset Management
184
Lazard Asset Management
New York
– -$98K -1,009 Closed
PAS
185
Point72 Asia (Singapore)
Singapore
– -$43.9K -448 Closed
MCM
186
MAI Capital Management
Ohio
– -$9.7K -99 Closed
NC
187
NewSquare Capital
Pennsylvania
– -$686 -7 Closed
C
188
Covestor
United Kingdom
– -$106 -1 -33%
HFS
189
Hantz Financial Services
Michigan
– +$212 +2 New
Bessemer Group
190
Bessemer Group
New Jersey
– +$319 +3 New
4 5 6 7
8

NPK Hedge Fund Activity: Q3 2025 in Review

168 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in National Presto Industries (NPK) for Q3 2025, worth a combined $476M — up 17% from $408M a quarter earlier.

Buyers outnumbered sellers: 28 funds opened new NPK positions and 21 closed out — a net gain of 7 holders — while 43 added to existing stakes and 57 trimmed.

The largest buyer was Millennium Management, opening a new position worth an estimated $5.45M. The largest seller was J. Goldman & Co, cutting an estimated $3.14M.

  • 168 institutional investors held National Presto Industries (NPK) as of Q3 2025, up from 163 in Q2 2025.
  • Funds reported $476M of National Presto Industries stock for Q3 2025, up 17% quarter-over-quarter.
  • 28 funds opened new National Presto Industries positions in Q3 2025 and 21 closed out, a net change of +7 holders.
  • The largest National Presto Industries buyer in Q3 2025 was Millennium Management, an estimated $5.45M added.
  • The largest National Presto Industries seller in Q3 2025 was J. Goldman & Co, an estimated $3.14M sold.

Based on aggregated 13F filings for Q3 2025.