Marshall Wace
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Marshall Wace’s Sturm, Ruger & Co RGR Stock Holding History

Marshall Wace’s Portfolio RGR Stock Details RGR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-6,300
Closed -$274K – 3401
2025
Q3 		$274K Buy
+6,300
New +$227K ﹤0.01% 2461
2025
Q2 		– Sell
-62,557
Closed -$2.46M – 3085
2025
Q1 		$2.46M Sell
62,557
-20,829
-25% -$782K ﹤0.01% 1384
2024
Q4 		$2.95M Buy
83,386
+16,213
+24% +$631K ﹤0.01% 1291
2024
Q3 		$2.8M Buy
67,173
+44,515
+196% +$1.88M ﹤0.01% 1239
2024
Q2 		$944K Buy
22,658
+3,464
+18% +$154K ﹤0.01% 1716
2024
Q1 		$886K Buy
19,194
+8,097
+73% +$358K ﹤0.01% 1705
2023
Q4 		$504K Buy
+11,097
New +$533K ﹤0.01% 1715
2021
Q4 		– Sell
-6,995
Closed -$516K – 4222
2021
Q3 		$516K Buy
6,995
+641
+10% +$49.8K ﹤0.01% 2370
2021
Q2 		$572K Buy
+6,354
New +$476K ﹤0.01% 2073
2021
Q1 		– Sell
-53,680
Closed -$3.49M – 2799
2020
Q4 		$3.49M Sell
53,680
-229,824
-81% -$14.8M 0.02% 704
2020
Q3 		$17.3M Buy
283,504
+59,561
+27% +$4.39M 0.11% 186
2020
Q2 		$17M Buy
+223,943
New +$13.6M 0.12% 182

Other funds holding RGR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $751B AUM 38.74% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Marshall Wace's RGR Position: Q4 2025 in Review

Marshall Wace sold out of Sturm, Ruger & Co (RGR) in Q4 2025, closing a stake of 6,300 shares — an estimated $274K sold.

Marshall Wace first reported a position in RGR in Q2 2020 and held it in 12 quarters. The position peaked at $17.3M in Q3 2020. 187 funds tracked by Wall St. Rank hold RGR as of Q4 2025.

  • Marshall Wace reported no remaining Sturm, Ruger & Co position as of Q4 2025 after selling out during the quarter.
  • Marshall Wace sold 6,300 Sturm, Ruger & Co shares in Q4 2025, an estimated $274K.
  • Marshall Wace first reported a position in Sturm, Ruger & Co in Q2 2020 and held it in 12 quarters.
  • Marshall Wace's Sturm, Ruger & Co position peaked at $17.3M in Q3 2020.
  • 187 funds tracked by Wall St. Rank held Sturm, Ruger & Co as of Q4 2025.

Based on Marshall Wace's 13F filing for Q4 2025, filed 13 Feb 2026.