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Marathon Trading Investment Management’s Coinbase COIN Stock Holding History

Marathon Trading Investment Management’s Portfolio COIN Stock Details COIN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$5.78M Sell
33,100
-127,100
-79% -$25M 0.16% 45
2025
Q4 		$36.2M Buy
160,200
+156,200
+3,905% +$46.5M 0.82% 21
2025
Q3 		$1.35M Sell
4,000
-3,000
-43% -$1.02M 0.09% 96
2025
Q2 		$2.45M Buy
7,000
+4,100
+141% +$959K 0.29% 62
2025
Q1 		$499K Sell
2,900
-36,500
-93% -$8.84M 0.07% 137
2024
Q4 		$9.78M Buy
39,400
+31,700
+412% +$8.05M 0.54% 44
2024
Q3 		$1.37M Sell
7,700
-6,800
-47% -$1.36M 0.12% 80
2024
Q2 		$3.22M Sell
14,500
-4,600
-24% -$1.06M 0.24% 62
2024
Q1 		$5.06M Sell
19,100
-2,600
-12% -$468K 0.39% 52
2023
Q4 		$3.77M Buy
21,700
+4,100
+23% +$448K 0.19% 74
2023
Q3 		$1.32M Buy
17,600
+7,600
+76% +$641K 0.11% 92
2023
Q2 		$716K Sell
10,000
-73,800
-88% -$4.4M 0.06% 111
2023
Q1 		$5.66M Buy
83,800
+73,400
+706% +$4.4M 0.41% 44
2022
Q4 		$368K Buy
10,400
+5,800
+126% +$306K 0.05% 150
2022
Q3 		$297K Sell
4,600
-4,500
-49% -$314K 0.03% 192
2022
Q2 		$428K Buy
9,100
+7,200
+379% +$685K 0.05% 165
2022
Q1 		$361K Buy
+1,900
New +$371K 0.03% 198
2021
Q3 		– Sell
-2,300
Closed -$583K – 394
2021
Q2 		$583K Buy
+2,300
New +$597K 0.06% 161

Other funds holding COIN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
PO
Paradigm Operations San Francisco, California $954M AUM 20.29% 1-Year Est. Return
CS
Clear Street New York $24.6B AUM 56.25% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Marathon Trading Investment Management's COIN Position: Q1 2026 in Review

Marathon Trading Investment Management reduced its Coinbase (COIN) stake by 95% in Q1 2026, selling an estimated $27.6M and leaving 6,886 shares worth $1.2M. The position accounts for 0.03% of the portfolio, ranked #88.

Marathon Trading Investment Management first reported a position in COIN in Q2 2021 and has held it in 17 quarters since. The position peaked at $33.3M in Q4 2025. 1,176 funds tracked by Wall St. Rank hold COIN as of Q1 2026.

  • Marathon Trading Investment Management held 6,886 shares of Coinbase worth $1.2M as of Q1 2026.
  • Marathon Trading Investment Management sold 140,240 Coinbase shares in Q1 2026, an estimated $27.6M.
  • Coinbase made up 0.03% of Marathon Trading Investment Management's portfolio in Q1 2026, its #88 holding.
  • Marathon Trading Investment Management first reported a position in Coinbase in Q2 2021 and has held it in 17 quarters since.
  • Marathon Trading Investment Management's Coinbase position peaked at $33.3M in Q4 2025.
  • 1,176 funds tracked by Wall St. Rank held Coinbase as of Q1 2026.

Based on Marathon Trading Investment Management's 13F filing for Q1 2026, filed 14 May 2026.