Maplelane Capital’s Nebius Group N.V. NBIS Stock Holding History

Maplelane Capital’s Portfolio NBIS Stock Details NBIS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-407,435	Closed	-$45.7M	–	127
2025 Q3	$45.7M	Buy	+407,435	New	+$28.3M	1.09%	26
2020 Q2	–	Sell	-1	Closed	–	–	158
2020 Q1	$0	Buy	+1	New	+$41	﹤0.01%	166
2019 Q2	–	Sell	-1	Closed	-$37	–	170
2019 Q1	$0	Sell	1 -30,000	-100%	-$995K	﹤0.01%	179
2018 Q4	$820K	Sell	30,001 -29,999	-50%	-$880K	0.02%	98
2018 Q3	$1.97M	Sell	60,000 -1,413,000	-96%	-$47.8M	0.07%	101
2018 Q2	$52.9M	Buy	1,473,000 +858,000	+140%	+$29.9M	1.13%	25
2018 Q1	$24.3M	Sell	615,000 -415,000	-40%	-$16.3M	0.62%	49
2017 Q4	$33.7M	Sell	1,030,000 -571,286	-36%	-$18.6M	0.74%	40
2017 Q3	$52.8M	Buy	1,601,286 +1,601,285	+160,128,500%	+$48.9M	1.04%	25
2017 Q2	$0	Buy	+1	New	+$26	﹤0.01%	200
2013 Q3	–	Sell	-82,000	Closed	-$2.27M	–	206
2013 Q2	$2.27M	Buy	+82,000	New	+$2.08M	0.14%	92

Other funds holding NBIS

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

FAM

Fred Alger Management New York $30B AUM 76.99% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

AL4A

Accel Leaders 4 Associates Palo Alto, California $1.01B AUM 399.13% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Clear Street New York $39.5B AUM 124.03% 1-Year Est. Return

OAG

Orbis Allan Gray Hamilton, Bermuda $29.1B AUM 60.8% 1-Year Est. Return

VARA

Value Aligned Research Advisors Princeton, New Jersey $40.1B AUM 376.19% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return

Maplelane Capital's NBIS Position: Q4 2025 in Review

Maplelane Capital sold out of Nebius Group N.V. (NBIS) in Q4 2025, closing a stake of 407,435 shares — an estimated $45.7M sold.

Maplelane Capital first reported a position in NBIS in Q2 2013 and held it in 11 quarters. The position peaked at $52.9M in Q2 2018. 622 funds tracked by Wall St. Rank hold NBIS as of Q4 2025.

Maplelane Capital reported no remaining Nebius Group N.V. position as of Q4 2025 after selling out during the quarter.
Maplelane Capital sold 407,435 Nebius Group N.V. shares in Q4 2025, an estimated $45.7M.
Maplelane Capital first reported a position in Nebius Group N.V. in Q2 2013 and held it in 11 quarters.
Maplelane Capital's Nebius Group N.V. position peaked at $52.9M in Q2 2018.
622 funds tracked by Wall St. Rank held Nebius Group N.V. as of Q4 2025.

Based on Maplelane Capital's 13F filing for Q4 2025, filed 13 Feb 2026.