NPKI

NPK International Inc.
NPKI

Overview Fund Activity

187 hedge funds and large institutions have $645M invested in NPK International Inc. in 2025 Q2 according to their latest regulatory filings, with 33 funds opening new positions, 61 increasing their positions, 78 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
187
Holders Change
+14
Holders Change %
+8.09%
% of All Funds
2.51%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.07%
New
33
Increased
61
Reduced
78
Closed
18
Calls
$396K
Puts
–
Net Calls
+$396K
Net Calls Change
+$206K

Top Buyers

1
CC
Cannell Capital
Wyoming
$12.9M
2
AAM
ACK Asset Management
Connecticut
$10.4M
3
PAIM
Punch & Associates Investment Management
Minnesota
$15.9M
4
OAM
Oberweis Asset Management
Illinois
$4.23M
5
HCA
Harbor Capital Advisors
Illinois
$7.62M

Top Sellers

1
CC
Conversant Capital
New Jersey
$23.1M
2
ACH
ArrowMark Colorado Holdings
Colorado
$11.5M
3
Vanguard Group
Vanguard Group
Pennsylvania
$40.3M
4
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
$45.4M
5
Ameriprise
Ameriprise
Minnesota
$51.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$56.1M -$2.79M -327,290 -5%
Ameriprise
2
Ameriprise
Minnesota
$51.9M -$5.09M -597,711 -9%
Dimensional Fund Advisors
3
Dimensional Fund Advisors
Texas
$45.4M -$5.34M -626,971 -11%
Vanguard Group
4
Vanguard Group
Pennsylvania
$40.3M -$6.01M -706,673 -13%
WA
5
Wasatch Advisors
Utah
$25.3M -$3.92M -460,763 -13%
CC
6
Conversant Capital
New Jersey
$23.1M -$12.5M -1,463,854 -35%
American Century Companies
7
American Century Companies
Missouri
$22.4M -$208K -24,455 -0.9%
RA
8
Royce & Associates
New York
$21.8M -$1.54M -181,260 -7%
Geode Capital Management
9
Geode Capital Management
Massachusetts
$19.9M -$490K -57,609 -2%
State Street
10
State Street
Massachusetts
$17.5M -$1.47M -172,531 -8%
Morgan Stanley
11
Morgan Stanley
New York
$16.7M -$987K -116,027 -6%
PAIM
12
Punch & Associates Investment Management
Minnesota
$15.9M +$5.62M +660,272 +55%
Loomis, Sayles & Company
13
Loomis, Sayles & Company
Massachusetts
$13.1M +$2.49M +292,662 +24%
CC
14
Cannell Capital
Wyoming
$12.9M +$12.9M +1,517,890 New
AA
15
Ancora Advisors
Ohio
$12.3M +$412K +48,430 +3%
ACH
16
ArrowMark Colorado Holdings
Colorado
$11.5M -$6.56M -771,412 -36%
Russell Investments Group
17
Russell Investments Group
United Kingdom
$11.2M +$1.32M +154,787 +13%
AAM
18
ACK Asset Management
Connecticut
$10.4M +$10.4M +1,226,808 New
PS
19
Pennant Select
New Jersey
$9.27M -$53K -6,229 -0.6%
Northern Trust
20
Northern Trust
Illinois
$8.42M -$758K -89,085 -8%
TCM
21
Tieton Capital Management
Washington
$8.33M -$94.4K -11,095 -1%
Charles Schwab
22
Charles Schwab
California
$8.11M +$799K +93,891 +11%
SAM
23
Silvercrest Asset Management
New York
$8.06M +$1.16M +136,654 +17%
HCA
24
Harbor Capital Advisors
Illinois
$7.62M +$3.58M +420,428 +89%
RC
25
Roubaix Capital
Colorado
$6.84M -$974K -114,409 -12%
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