Marshall Wace
NPKI

Marshall Wace’s NPK International NPKI Stock Holding History

Marshall Wace’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 		$5.34M Buy
335,734
+281,617
+520% +$4.25M ﹤0.01% 1340
2026
Q1 		$784K Buy
+54,117
New +$751K ﹤0.01% 2246
2024
Q4 		– Sell
-12,043
Closed -$83.5K – 3093
2024
Q3 		$83.5K Sell
12,043
-62,718
-84% -$483K ﹤0.01% 2393
2024
Q2 		$621K Buy
74,761
+14,466
+24% +$111K ﹤0.01% 1885
2024
Q1 		$435K Buy
+60,295
New +$394K ﹤0.01% 1986
2023
Q4 		– Sell
-565,798
Closed -$3.91M – 2682
2023
Q3 		$3.91M Buy
565,798
+329,028
+139% +$1.88M 0.01% 964
2023
Q2 		$1.24M Buy
+236,770
New +$981K ﹤0.01% 1628
2022
Q3 		– Sell
-109,294
Closed -$338K – 3882
2022
Q2 		$338K Buy
+109,294
New +$419K ﹤0.01% 2977
2021
Q1 		– Sell
-611,000
Closed -$1.17M – 2925
2020
Q4 		$1.17M Sell
611,000
-98,113
-14% -$132K 0.01% 1152
2020
Q3 		$745K Hold
709,113
– – ﹤0.01% 1119
2020
Q2 		$1.58M Sell
709,113
-133,515
-16% -$226K 0.01% 867
2020
Q1 		$758K Buy
+842,628
New +$3.16M 0.01% 878
2018
Q4 		– Sell
-248,545
Closed -$2.57M – 1850
2018
Q3 		$2.57M Buy
+248,545
New +$2.54M 0.02% 609
2016
Q3 		– Sell
-19,900
Closed -$115K – 1164
2016
Q2 		$115K Buy
+19,900
New +$97.3K ﹤0.01% 956
2015
Q4 		– Sell
-55,794
Closed -$286K – 1150
2015
Q3 		$286K Buy
+55,794
New +$382K ﹤0.01% 811
2014
Q4 		– Sell
-27,271
Closed -$339K – 1006
2014
Q3 		$339K Sell
27,271
-198,039
-88% -$2.44M ﹤0.01% 691
2014
Q2 		$2.81M Buy
225,310
+48,674
+28% +$568K 0.04% 342
2014
Q1 		$2.02M Buy
+176,636
New +$2.02M 0.04% 356

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

Marshall Wace's NPKI Position: Q2 2026 in Review

Marshall Wace increased its NPK International (NPKI) stake by 520% in Q2 2026, buying an estimated $4.25M and bringing the position to 335,734 shares worth $5.34M. The position accounts for ﹤0.01% of the portfolio, ranked #1340.

Marshall Wace first reported a position in NPKI in Q1 2014 and has held it in 18 quarters since. 256 funds tracked by Wall St. Rank hold NPKI as of Q2 2026.

  • Marshall Wace held 335,734 shares of NPK International worth $5.34M as of Q2 2026.
  • Marshall Wace bought 281,617 NPK International shares in Q2 2026, an estimated $4.25M.
  • NPK International made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #1340 holding.
  • Marshall Wace first reported a position in NPK International in Q1 2014 and has held it in 18 quarters since.
  • 256 funds tracked by Wall St. Rank held NPK International as of Q2 2026.

Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.