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
2025
Q4 		– Sell
-10,500
Closed -$759K – 407
2025
Q3 		$759K Buy
10,500
+3,500
+50% +$262K 0.05% 127
2025
Q2 		$476K Buy
7,000
+6,000
+600% +$349K 0.06% 131
2025
Q1 		$54.3K Sell
1,000
-1,300
-57% -$97K 0.01% 295
2024
Q4 		$195K Sell
2,300
-500
-18% -$41K 0.01% 213
2024
Q3 		$188K Sell
2,800
-2,000
-42% -$129K 0.02% 202
2024
Q2 		$310K Sell
4,800
-4,600
-49% -$322K 0.02% 161
2024
Q1 		$795K Sell
9,400
-10,000
-52% -$723K 0.06% 122
2023
Q4 		$1.5M Sell
19,400
-14,200
-42% -$803K 0.07% 127
2023
Q3 		$1.49M Buy
33,600
+27,900
+489% +$1.73M 0.12% 84
2023
Q2 		$379K Sell
5,700
-2,900
-34% -$181K 0.03% 139
2023
Q1 		$590K Buy
+8,600
New +$644K 0.04% 128
2022
Q3 		– Sell
-6,100
Closed -$375K – 328
2022
Q2 		$375K Buy
6,100
+1,100
+22% +$101K 0.04% 176
2022
Q1 		$678K Buy
+5,000
New +$605K 0.06% 156
2021
Q4 		– Sell
-1,400
Closed -$336K – 431
2021
Q3 		$336K Buy
+1,400
New +$360K 0.02% 255
2021
Q2 		– Sell
-5,100
Closed -$1.16M – 426
2021
Q1 		$1.16M Sell
5,100
-1,100
-18% -$257K 0.1% 118
2020
Q4 		$1.35M Buy
+6,200
New +$1.21M 0.07% 134
2019
Q1 		– Sell
-20,800
Closed -$1.17M – 315
2018
Q4 		$1.17M Buy
+20,800
New +$1.47M 0.07% 129
2018
Q1 		– Sell
-26,400
Closed -$915K – 231
2017
Q4 		$915K Buy
+26,400
New +$967K 0.03% 93

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.