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 		$135K Buy
+2,250
New +$137K ﹤0.01% 203
2025
Q4 		– Sell
-2,022
Closed -$146K – 408
2025
Q3 		$146K Hold
2,022
– – 0.01% 222
2025
Q2 		$137K Sell
2,022
-6,200
-75% -$361K 0.02% 205
2025
Q1 		$447K Buy
8,222
+6,959
+551% +$519K 0.06% 142
2024
Q4 		$107K Buy
1,263
+963
+321% +$79K 0.01% 246
2024
Q3 		$20.1K Sell
300
-400
-57% -$25.8K ﹤0.01% 250
2024
Q2 		$45.1K Sell
700
-4,911
-88% -$344K ﹤0.01% 254
2024
Q1 		$475K Sell
5,611
-15,398
-73% -$1.11M 0.04% 171
2023
Q4 		$1.63M Sell
21,009
-16,989
-45% -$961K 0.08% 122
2023
Q3 		$1.68M Buy
37,998
+34,647
+1,034% +$2.15M 0.14% 77
2023
Q2 		$223K Buy
3,351
+434
+15% +$27.1K 0.02% 178
2023
Q1 		$200K Sell
2,917
-732
-20% -$54.8K 0.01% 181
2022
Q4 		$229K Sell
3,649
-3,791
-51% -$234K 0.03% 177
2022
Q3 		$409K Buy
+7,440
New +$527K 0.04% 168
2022
Q1 		– Sell
-1,400
Closed -$169K – 385
2021
Q4 		$226K Buy
+1,400
New +$303K 0.02% 219
2021
Q1 		– Sell
-2,600
Closed -$608K – 520
2020
Q4 		$566K Buy
+2,600
New +$507K 0.03% 215
2019
Q4 		– Sell
-7,460
Closed -$462K – 224
2019
Q3 		$462K Buy
+7,460
New +$507K 0.08% 134
2019
Q2 		– Sell
-18,738
Closed -$1.4M – 301
2019
Q1 		$1.4M Sell
18,738
-4,811
-20% -$349K 0.16% 107
2018
Q4 		$1.32M Buy
23,549
+18,522
+368% +$1.31M 0.08% 117
2018
Q3 		$498K Buy
5,027
+1,748
+53% +$135K 0.04% 146
2018
Q2 		$202K Sell
3,279
-1,300
-28% -$71.5K 0.02% 174
2018
Q1 		$225K Sell
4,579
-56,842
-93% -$2.61M 0.02% 149
2017
Q4 		$2.13M Buy
61,421
+51,721
+533% +$1.89M 0.06% 61
2017
Q3 		$279K Buy
+9,700
New +$254K 0.03% 119

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 $5.72T AUM 30.48% 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 $2.9T AUM 29.55% 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. 987 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.
  • 987 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.