PM
NPKI

Penbrook Management’s NPK International NPKI Stock Holding History

Penbrook Management’s Portfolio NPKI Stock Details NPKI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.08M Buy
67,825
+575
+0.9% +$8.68K 0.69% 43
2026
Q1 		$974K Hold
67,250
– – 0.74% 40
2025
Q4 		$802K Sell
67,250
-1,335
-2% -$16.3K 0.55% 47
2025
Q3 		$776K Hold
68,585
– – 0.54% 45
2025
Q2 		$584K Sell
68,585
-12,825
-16% -$94K 0.44% 51
2025
Q1 		$473K Sell
81,410
-575
-0.7% -$3.82K 0.36% 62
2024
Q4 		$629K Hold
81,985
– – 0.43% 50
2024
Q3 		$568K Sell
81,985
-775
-0.9% -$5.96K 0.37% 56
2024
Q2 		$688K Sell
82,760
-2,675
-3% -$20.6K 0.42% 48
2024
Q1 		$617K Sell
85,435
-1,400
-2% -$9.14K 0.38% 58
2023
Q4 		$577K Buy
+86,835
New +$606K 0.39% 59

Other funds holding NPKI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
PAIM
Punch & Associates Investment Management Edina, Minnesota $2.02B AUM 40.6% 1-Year Est. Return

Penbrook Management's NPKI Position: Q2 2026 in Review

Penbrook Management increased its NPK International (NPKI) stake by 0.86% in Q2 2026, buying an estimated $8.68K and bringing the position to 67,825 shares worth $1.08M. The position accounts for 0.69% of the portfolio, ranked #43.

Penbrook Management first reported a position in NPKI in Q4 2023 and has held it in 11 quarters since. 256 funds tracked by Wall St. Rank hold NPKI as of Q2 2026.

  • Penbrook Management held 67,825 shares of NPK International worth $1.08M as of Q2 2026.
  • Penbrook Management bought 575 NPK International shares in Q2 2026, an estimated $8.68K.
  • NPK International made up 0.69% of Penbrook Management's portfolio in Q2 2026, its #43 holding.
  • Penbrook Management first reported a position in NPK International in Q4 2023 and has held it in 11 quarters since.
  • 256 funds tracked by Wall St. Rank held NPK International as of Q2 2026.

Based on Penbrook Management's 13F filing for Q2 2026, filed 23 Jul 2026.