Marathon Trading Investment Management’s ARK Innovation ETF ARKK Stock Holding History

Marathon Trading Investment Management’s Portfolio ARKK Stock Details ARKK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-5,674	Closed	-$434K	–	310
2025 Q2	$399K	Buy	+5,674	New	+$313K	0.05%	145
2025 Q1	–	Sell	-17,678	Closed	-$1M	–	359
2024 Q4	$1M	Buy	+17,678	New	+$947K	0.06%	124
2024 Q1	–	Sell	-7,289	Closed	-$382K	–	364
2023 Q4	$382K	Buy	7,289 +2,237	+44%	+$96.8K	0.02%	230
2023 Q3	$200K	Buy	+5,052	New	+$223K	0.02%	222
2023 Q2	–	Sell	-48,581	Closed	-$1.96M	–	270
2023 Q1	$1.96M	Buy	+48,581	New	+$1.86M	0.14%	77
2022 Q4	–	Sell	-16,500	Closed	-$623K	–	284
2022 Q3	$623K	Buy	16,500 +7,400	+81%	+$329K	0.06%	140
2022 Q2	$363K	Buy	+9,100	New	+$433K	0.04%	180
2022 Q1	–	Sell	-4,690	Closed	-$331K	–	319
2021 Q4	$444K	Buy	+4,690	New	+$512K	0.04%	164
2021 Q3	–	Sell	-1,897	Closed	-$228K	–	383
2021 Q2	$248K	Sell	1,897 -11,453	-86%	-$1.33M	0.02%	219
2021 Q1	$1.6M	Buy	+13,350	New	+$1.81M	0.14%	102

Other funds holding ARKK

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

State of Wisconsin Investment Board Madison, Wisconsin $43.7B AUM 27.76% 1-Year Est. Return

Citigroup New York $235B AUM 32.99% 1-Year Est. Return

LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

Raymond James Financial St Petersburg, Florida $324B AUM 22.36% 1-Year Est. Return

Marathon Trading Investment Management's ARKK Position: Q3 2025 in Review

Marathon Trading Investment Management sold out of ARK Innovation ETF (ARKK) in Q3 2025, closing a stake of 5,674 shares — an estimated $434K sold.

Marathon Trading Investment Management first reported a position in ARKK in Q1 2021 and held it in 10 quarters. The position peaked at $1.96M in Q1 2023. 621 funds tracked by Wall St. Rank hold ARKK as of Q3 2025.

Marathon Trading Investment Management reported no remaining ARK Innovation ETF position as of Q3 2025 after selling out during the quarter.
Marathon Trading Investment Management sold 5,674 ARK Innovation ETF shares in Q3 2025, an estimated $434K.
Marathon Trading Investment Management first reported a position in ARK Innovation ETF in Q1 2021 and held it in 10 quarters.
Marathon Trading Investment Management's ARK Innovation ETF position peaked at $1.96M in Q1 2023.
621 funds tracked by Wall St. Rank held ARK Innovation ETF as of Q3 2025.

Based on Marathon Trading Investment Management's 13F filing for Q3 2025, filed 13 Nov 2025.