WJS
CRWV

WILLIAM JOHN SEMPOLINSKI’s CoreWeave CRWV Stock Holding History

WILLIAM JOHN SEMPOLINSKI’s Portfolio CRWV Stock Details CRWV Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$254K Buy
+2,550
New +$275K 0.1% 98

Other funds holding CRWV

MF
Magnetar Financial Evanston, Illinois $11B AUM 3.37% 1-Year Est. Return
NC
Nvidia Corp Santa Clara, California $63.4B AUM 136.76% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
PEAK6
PEAK6 Chicago, Illinois $48.6B AUM 40.57% 1-Year Est. Return
SA
Situational Awareness San Francisco, California $20.2B AUM 612.59% 1-Year Est. Return

WILLIAM JOHN SEMPOLINSKI's CRWV Position: Q2 2026 in Review

WILLIAM JOHN SEMPOLINSKI opened a new position in CoreWeave (CRWV) in Q2 2026: 2,550 shares worth $254K. The stake represents 0.1% of the portfolio and ranks #98 among its holdings.

903 funds tracked by Wall St. Rank hold CRWV as of Q2 2026.

  • WILLIAM JOHN SEMPOLINSKI held 2,550 shares of CoreWeave worth $254K as of Q2 2026.
  • CoreWeave was a new WILLIAM JOHN SEMPOLINSKI position in Q2 2026.
  • CoreWeave made up 0.1% of WILLIAM JOHN SEMPOLINSKI's portfolio in Q2 2026, its #98 holding.
  • 903 funds tracked by Wall St. Rank held CoreWeave as of Q2 2026.

Based on WILLIAM JOHN SEMPOLINSKI's 13F filing for Q2 2026, filed 14 Aug 2026.