South Shore Capital Advisors’s Rubrik RBRK Stock Holding History

South Shore Capital Advisors’s Portfolio RBRK Stock Details RBRK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-4,538	Closed	-$347K	–	170
2025 Q4	$347K	Buy	+4,538	New	+$348K	0.25%	82

Other funds holding RBRK

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

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return

VOYA Investment Management Atlanta, Georgia $96.1B AUM 40.06% 1-Year Est. Return

PointState Capital New York $7.9B AUM 42.31% 1-Year Est. Return

Pictet Asset Management Carouge, Switzerland $94.8B AUM 24.11% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

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

South Shore Capital Advisors's RBRK Position: Q1 2026 in Review

South Shore Capital Advisors sold out of Rubrik (RBRK) in Q1 2026, closing a stake of 4,538 shares — an estimated $347K sold.

South Shore Capital Advisors first reported a position in RBRK in Q4 2025 and held it in 1 quarter. The position peaked at $347K in Q4 2025. 462 funds tracked by Wall St. Rank hold RBRK as of Q1 2026.

South Shore Capital Advisors reported no remaining Rubrik position as of Q1 2026 after selling out during the quarter.
South Shore Capital Advisors sold 4,538 Rubrik shares in Q1 2026, an estimated $347K.
South Shore Capital Advisors first reported a position in Rubrik in Q4 2025 and held it in 1 quarter.
South Shore Capital Advisors's Rubrik position peaked at $347K in Q4 2025.
462 funds tracked by Wall St. Rank held Rubrik as of Q1 2026.

Based on South Shore Capital Advisors's 13F filing for Q1 2026, filed 28 Apr 2026.