MTIM
XYZ

Marathon Trading Investment Management’s Block Inc XYZ Stock Holding History

Marathon Trading Investment Management’s Portfolio XYZ Stock Details XYZ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$223K Buy
+3,700
New +$225K 0.01% 175
2025
Q4 		– Sell
-4,800
Closed -$347K – 409
2025
Q3 		$347K Sell
4,800
-1,700
-26% -$127K 0.02% 178
2025
Q2 		$442K Buy
+6,500
New +$378K 0.05% 139
2025
Q1 		– Sell
-1,900
Closed -$161K – 428
2024
Q4 		$161K Buy
1,900
+400
+27% +$32.8K 0.01% 224
2024
Q3 		$101K Buy
+1,500
New +$96.9K 0.01% 224
2024
Q2 		– Sell
-3,400
Closed -$288K – 422
2024
Q1 		$288K Sell
3,400
-13,300
-80% -$962K 0.02% 236
2023
Q4 		$1.29M Sell
16,700
-1,800
-10% -$102K 0.06% 136
2023
Q3 		$819K Buy
18,500
+1,700
+10% +$105K 0.07% 119
2023
Q2 		$1.12M Buy
16,800
+2,600
+18% +$162K 0.09% 90
2023
Q1 		$975K Buy
+14,200
New +$1.06M 0.07% 102
2022
Q4 		– Sell
-9,700
Closed -$533K – 340
2022
Q3 		$533K Buy
9,700
+4,800
+98% +$340K 0.05% 149
2022
Q2 		$301K Sell
4,900
-400
-8% -$36.5K 0.03% 191
2022
Q1 		$719K Buy
+5,300
New +$642K 0.06% 153
2021
Q4 		– Sell
-1,000
Closed -$240K – 432
2021
Q3 		$240K Buy
+1,000
New +$257K 0.02% 291
2021
Q2 		– Sell
-3,700
Closed -$840K – 427
2021
Q1 		$840K Sell
3,700
-1,500
-29% -$351K 0.08% 157
2020
Q4 		$1.13M Buy
+5,200
New +$1.01M 0.06% 150
2019
Q2 		– Sell
-40,000
Closed -$3M – 302
2019
Q1 		$3M Sell
40,000
-20,300
-34% -$1.47M 0.35% 60
2018
Q4 		$3.38M Buy
60,300
+38,300
+174% +$2.7M 0.2% 56
2018
Q3 		$2.18M Buy
22,000
+2,000
+10% +$154K 0.17% 76
2018
Q2 		$1.23M Hold
20,000
– – 0.13% 88
2018
Q1 		$984K Sell
20,000
-78,400
-80% -$3.6M 0.08% 87
2017
Q4 		$3.41M Buy
+98,400
New +$3.6M 0.09% 45

Other funds holding XYZ

T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
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
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Loomis, Sayles & Company
Loomis, Sayles & Company Boston, Massachusetts $74.3B AUM 24.01% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

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

Marathon Trading Investment Management opened a new position in Block Inc (XYZ) in Q1 2026: 2,250 shares worth $135K. The stake represents ﹤0.01% of the portfolio and ranks #203 among its holdings. This is a return to the name: Marathon Trading Investment Management previously reported a position in XYZ as recently as Q3 2025.

Marathon Trading Investment Management first reported a position in XYZ in Q3 2017 and has held it in 24 quarters since. The position peaked at $2.13M in Q4 2017. 989 funds tracked by Wall St. Rank hold XYZ as of Q1 2026.

  • Marathon Trading Investment Management held 2,250 shares of Block Inc worth $135K as of Q1 2026.
  • Block Inc was a new Marathon Trading Investment Management position in Q1 2026.
  • Block Inc made up ﹤0.01% of Marathon Trading Investment Management's portfolio in Q1 2026, its #203 holding.
  • Marathon Trading Investment Management first reported a position in Block Inc in Q3 2017 and has held it in 24 quarters since.
  • Marathon Trading Investment Management's Block Inc position peaked at $2.13M in Q4 2017.
  • 989 funds tracked by Wall St. Rank held Block Inc as of Q1 2026.

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