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Marathon Trading Investment Management’s Warner Bros WBD Stock Holding History

Marathon Trading Investment Management’s Portfolio WBD Stock Details WBD Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-506,839
Closed -$14.2M – 402
2025
Q4 		$14.6M Buy
506,839
+94,513
+23% +$2.21M 0.33% 40
2025
Q3 		$8.05M Buy
+412,326
New +$5.62M 0.55% 31
2025
Q2 		– Sell
-4,472
Closed -$48K – 382
2025
Q1 		$48K Sell
4,472
-1,788
-29% -$18.7K 0.01% 303
2024
Q4 		$66.2K Sell
6,260
-5,952
-49% -$55.3K ﹤0.01% 260
2024
Q3 		$101K Sell
12,212
-1,500
-11% -$11.7K 0.01% 223
2024
Q2 		$102K Sell
13,712
-171,167
-93% -$1.37M 0.01% 212
2024
Q1 		$1.61M Buy
184,879
+91,797
+99% +$885K 0.12% 92
2023
Q4 		$1.06M Buy
93,082
+55,746
+149% +$602K 0.05% 167
2023
Q3 		$405K Buy
37,336
+35,054
+1,536% +$438K 0.03% 169
2023
Q2 		$28.6K Buy
+2,282
New +$29.6K ﹤0.01% 233
2023
Q1 		– Sell
-231,289
Closed -$3.29M – 336
2022
Q4 		$2.19M Buy
231,289
+90,093
+64% +$1.02M 0.27% 57
2022
Q3 		$1.62M Buy
141,196
+92,480
+190% +$1.26M 0.16% 83
2022
Q2 		$654K Sell
48,716
-27,335
-36% -$507K 0.07% 143
2022
Q1 		$1.9M Buy
76,051
+36,152
+91% +$992K 0.16% 92
2021
Q4 		$939K Sell
39,899
-34,900
-47% -$869K 0.08% 128
2021
Q3 		$1.9M Sell
74,799
-42,801
-36% -$1.2M 0.14% 95
2021
Q2 		$3.61M Buy
117,600
+110,200
+1,489% +$3.82M 0.36% 60
2021
Q1 		$322K Buy
+7,400
New +$369K 0.03% 254
2015
Q3 		– Sell
-29,681
Closed -$987K – 436
2015
Q2 		$987K Buy
+29,681
New +$979K 0.04% 233
2014
Q4 		– Sell
-15,000
Closed -$567K – 563
2014
Q3 		$567K Buy
+15,000
New +$624K 0.02% 205
2013
Q4 		– Sell
-5,871
Closed -$253K – 204
2013
Q3 		$253K Buy
+5,871
New +$244K 0.01% 129

Other funds holding WBD

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
PCM
Pentwater Capital Management Naples, Florida $19.3B AUM 58.13% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Harris Associates
Harris Associates Chicago, Illinois $75B AUM 11.27% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

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

Marathon Trading Investment Management sold out of Warner Bros (WBD) in Q1 2026, closing a stake of 506,839 shares — an estimated $14.2M sold.

Marathon Trading Investment Management first reported a position in WBD in Q3 2013 and held it in 21 quarters. The position peaked at $14.6M in Q4 2025. 1,306 funds tracked by Wall St. Rank hold WBD as of Q1 2026.

  • Marathon Trading Investment Management reported no remaining Warner Bros position as of Q1 2026 after selling out during the quarter.
  • Marathon Trading Investment Management sold 506,839 Warner Bros shares in Q1 2026, an estimated $14.2M.
  • Marathon Trading Investment Management first reported a position in Warner Bros in Q3 2013 and held it in 21 quarters.
  • Marathon Trading Investment Management's Warner Bros position peaked at $14.6M in Q4 2025.
  • 1,306 funds tracked by Wall St. Rank held Warner Bros as of Q1 2026.

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