Janus Henderson Group’s Nebius Group N.V. NBIS Stock Holding History

Janus Henderson Group’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
2026 Q1	$334M	Buy	3,221,553 +416,733	+15%	+$41.6M	0.16%	141
2025 Q4	$235M	Buy	2,804,820 +1,420,353	+103%	+$147M	0.11%	175
2025 Q3	$155M	Buy	+1,384,467	New	+$96.1M	0.07%	217
2025 Q1	–	Sell	-15,658	Closed	–	–	2561
2024 Q4	$0	Hold	15,658	–	–	﹤0.01%	2585
2024 Q3	$0	Hold	15,658	–	–	﹤0.01%	2562
2024 Q2	$0	Hold	15,658	–	–	﹤0.01%	2594
2024 Q1	$0	Hold	15,658	–	–	﹤0.01%	2580
2023 Q4	$0	Hold	15,658	–	–	﹤0.01%	2616
2023 Q3	$0	Hold	15,658	–	–	﹤0.01%	2597
2023 Q2	$0	Hold	15,658	–	–	﹤0.01%	2675
2023 Q1	$0	Hold	15,658	–	–	﹤0.01%	2735
2022 Q4	$0	Sell	15,658 -15,658	-50%	–	﹤0.01%	2514
2022 Q3	$0	Buy	31,316 +15,658	+100%	–	﹤0.01%	2614
2022 Q2	$0	Hold	15,658	–	–	﹤0.01%	2702
2022 Q1	$0	Buy	+15,658	New	+$743K	﹤0.01%	2718
2021 Q4	–	Sell	-43,294	Closed	-$3.45M	–	2597
2021 Q3	$3.45M	Sell	43,294 -18,609	-30%	-$1.36M	﹤0.01%	1145
2021 Q2	$4.38M	Sell	61,903 -110,685	-64%	-$7.26M	﹤0.01%	1090
2021 Q1	$11.1M	Buy	172,588 +41,529	+32%	+$2.78M	0.01%	879
2020 Q4	$9.12M	Buy	131,059 +39,173	+43%	+$2.5M	﹤0.01%	875
2020 Q3	$5.99M	Sell	91,886 -955,420	-91%	-$56.9M	﹤0.01%	899
2020 Q2	$52.4M	Sell	1,047,306 -49,074	-4%	-$1.97M	0.03%	477
2020 Q1	$37.3M	Buy	1,096,380 +170,442	+18%	+$7.03M	0.03%	524
2019 Q4	$40.3M	Sell	925,938 -251,435	-21%	-$9.38M	0.02%	655
2019 Q3	$41.2M	Sell	1,177,373 -37,508	-3%	-$1.42M	0.02%	638
2019 Q2	$46.2M	Buy	1,214,881 +12,631	+1%	+$469K	0.03%	593
2019 Q1	$41.3M	Buy	1,202,250 +239,078	+25%	+$7.93M	0.02%	618
2018 Q4	$26.3M	Sell	963,172 -53,271	-5%	-$1.56M	0.02%	677
2018 Q3	$33.4M	Buy	1,016,443 +223,760	+28%	+$7.57M	0.02%	688
2018 Q2	$28.5M	Sell	792,683 -355,390	-31%	-$12.4M	0.02%	711
2018 Q1	$45.3M	Sell	1,148,073 -263,808	-19%	-$10.4M	0.03%	582
2017 Q4	$46.2M	Buy	1,411,881 +24,475	+2%	+$799K	0.03%	557
2017 Q3	$45.7M	Buy	1,387,406 +82,935	+6%	+$2.53M	0.03%	541
2017 Q2	$34.2M	Buy	1,304,471 +211,642	+19%	+$5.52M	0.02%	617
2017 Q1	$24M	Buy	1,092,829 +155,643	+17%	+$3.55M	0.17%	150
2016 Q4	$18.9M	Sell	937,186 -127,418	-12%	-$2.51M	0.14%	192
2016 Q3	$22.4M	Buy	1,064,604 +982,896	+1,203%	+$21.4M	0.17%	162
2016 Q2	$1.78M	Sell	81,708 -118,191	-59%	-$2.3M	0.01%	483
2016 Q1	$3.06M	Buy	+199,899	New	+$2.73M	0.02%	415
2015 Q3	–	Sell	-145,245	Closed	-$2.21M	–	860
2015 Q2	$2.21M	Sell	145,245 -254	-0.2%	-$4.64K	0.02%	482
2015 Q1	$2.21M	Sell	145,499 -1,600	-1%	-$25.7K	0.02%	503
2014 Q4	$2.64M	Hold	147,099	–	–	0.02%	467
2014 Q3	$4.09M	Buy	+147,099	New	+$4.46M	0.04%	307
2013 Q3	–	Sell	-1,260,033	Closed	-$35.4M	–	773
2013 Q2	$35.4M	Buy	+1,260,033	New	+$32M	0.41%	62

Other funds holding NBIS

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

FAM

Fred Alger Management New York $22.8B AUM 64.63% 1-Year Est. Return

OAG

Orbis Allan Gray Hamilton, Bermuda $23.7B AUM 65.43% 1-Year Est. Return

VARA

Value Aligned Research Advisors Princeton, New Jersey $20.7B AUM 292.88% 1-Year Est. Return

AL4A

Accel Leaders 4 Associates Palo Alto, California $475M AUM 391.52% 1-Year Est. Return

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

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

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

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

Janus Henderson Group's NBIS Position: Q1 2026 in Review

Janus Henderson Group increased its Nebius Group N.V. (NBIS) stake by 15% in Q1 2026, buying an estimated $41.6M and bringing the position to 3,221,553 shares worth $334M. The position accounts for 0.16% of the portfolio, ranked #141.

Janus Henderson Group first reported a position in NBIS in Q2 2013 and has held it in 43 quarters since. 723 funds tracked by Wall St. Rank hold NBIS as of Q1 2026.

Janus Henderson Group held 3,221,553 shares of Nebius Group N.V. worth $334M as of Q1 2026.
Janus Henderson Group bought 416,733 Nebius Group N.V. shares in Q1 2026, an estimated $41.6M.
Nebius Group N.V. made up 0.16% of Janus Henderson Group's portfolio in Q1 2026, its #141 holding.
Janus Henderson Group first reported a position in Nebius Group N.V. in Q2 2013 and has held it in 43 quarters since.
723 funds tracked by Wall St. Rank held Nebius Group N.V. as of Q1 2026.

Based on Janus Henderson Group's 13F filing for Q1 2026, filed 15 May 2026.