William John Sempolinski’s Nebius Group N.V. NBIS Stock Holding History

William John Sempolinski’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 Q2	$1.13M	Buy	+4,093	New	+$811K	0.46%	47

Other funds holding NBIS

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

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

OAG

Orbis Allan Gray Hamilton, Bermuda $29.1B AUM 60.8% 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

Situational Awareness San Francisco, California $20.2B AUM 612.59% 1-Year Est. Return

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

Jennison Associates New York $167B AUM 44.17% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

William John Sempolinski's NBIS Position: Q2 2026 in Review

William John Sempolinski opened a new position in Nebius Group N.V. (NBIS) in Q2 2026: 4,093 shares worth $1.13M. The stake represents 0.46% of the portfolio and ranks #47 among its holdings.

1,003 funds tracked by Wall St. Rank hold NBIS as of Q2 2026.

William John Sempolinski held 4,093 shares of Nebius Group N.V. worth $1.13M as of Q2 2026.
Nebius Group N.V. was a new William John Sempolinski position in Q2 2026.
Nebius Group N.V. made up 0.46% of William John Sempolinski's portfolio in Q2 2026, its #47 holding.
1,003 funds tracked by Wall St. Rank held Nebius Group N.V. as of Q2 2026.

Based on William John Sempolinski's 13F filing for Q2 2026, filed 14 Aug 2026.