Mariner
ARM icon

Mariner’s Arm ARM Stock Holding History

Mariner’s Portfolio ARM Stock Details ARM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$9.08M Sell
25,602
-7,500
-23% -$1.99M 0.01% 778
2026
Q1 		$5.01M Buy
33,102
+8,492
+35% +$1.03M 0.01% 1053
2025
Q4 		$2.69M Sell
24,610
-764
-3% -$111K ﹤0.01% 1333
2025
Q3 		$3.59M Sell
25,374
-1,864
-7% -$271K ﹤0.01% 1089
2025
Q2 		$4.41M Buy
27,238
+536
+2% +$66.5K 0.01% 924
2025
Q1 		$2.85M Buy
26,702
+4,539
+20% +$633K ﹤0.01% 1049
2024
Q4 		$2.73M Buy
22,163
+562
+3% +$79.2K ﹤0.01% 1052
2024
Q3 		$3.09M Buy
21,601
+4,160
+24% +$591K 0.01% 977
2024
Q2 		$2.85M Buy
17,441
+5,121
+42% +$637K 0.01% 937
2024
Q1 		$1.54M Buy
+12,320
New +$1.31M ﹤0.01% 1243

Other funds holding ARM

Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
DZ Bank
DZ Bank Frankfurt Am Main, Germany $130B AUM 46.38% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

Mariner's ARM Position: Q2 2026 in Review

Mariner reduced its Arm (ARM) stake by 23% in Q2 2026, selling an estimated $1.99M and leaving 25,602 shares worth $9.08M. The position accounts for 0.01% of the portfolio, ranked #778.

Mariner first reported a position in ARM in Q1 2024 and has held it in 10 quarters since. 957 funds tracked by Wall St. Rank hold ARM as of Q2 2026.

  • Mariner held 25,602 shares of Arm worth $9.08M as of Q2 2026.
  • Mariner sold 7,500 Arm shares in Q2 2026, an estimated $1.99M.
  • Arm made up 0.01% of Mariner's portfolio in Q2 2026, its #778 holding.
  • Mariner first reported a position in Arm in Q1 2024 and has held it in 10 quarters since.
  • 957 funds tracked by Wall St. Rank held Arm as of Q2 2026.

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