Renaissance Capital’s Rubrik RBRK Stock Holding History

Renaissance Capital’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 Q2	$6.35M	Buy	79,061 +10,845	+16%	+$682K	3.5%	7
2026 Q1	$3.63M	Sell	68,216 -4,586	-6%	-$263K	2.63%	12
2025 Q4	$5.57M	Sell	72,802 -39,657	-35%	-$3.04M	4.01%	8
2025 Q3	$9.25M	Buy	112,459 +39,588	+54%	+$3.4M	5.18%	7
2025 Q2	$6.53M	Buy	72,871 +16,156	+28%	+$1.28M	4.55%	6
2025 Q1	$3.46M	Sell	56,715 -16,060	-22%	-$1.1M	2.67%	16
2024 Q4	$4.76M	Buy	72,775 +12,714	+21%	+$628K	3.12%	15
2024 Q3	$1.93M	Buy	60,061 +39,354	+190%	+$1.3M	1.27%	20
2024 Q2	$635K	Buy	+20,707	New	+$681K	0.35%	37

Other funds holding RBRK

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

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

VOYA Investment Management Atlanta, Georgia $116B AUM 61.47% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

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

Renaissance Capital's RBRK Position: Q2 2026 in Review

Renaissance Capital increased its Rubrik (RBRK) stake by 16% in Q2 2026, buying an estimated $682K and bringing the position to 79,061 shares worth $6.35M. The position accounts for 3.5% of the portfolio, ranked #7.

Renaissance Capital first reported a position in RBRK in Q2 2024 and has held it in 9 quarters since. The position peaked at $9.25M in Q3 2025. 574 funds tracked by Wall St. Rank hold RBRK as of Q2 2026.

Renaissance Capital held 79,061 shares of Rubrik worth $6.35M as of Q2 2026.
Renaissance Capital bought 10,845 Rubrik shares in Q2 2026, an estimated $682K.
Rubrik made up 3.5% of Renaissance Capital's portfolio in Q2 2026, its #7 holding.
Renaissance Capital first reported a position in Rubrik in Q2 2024 and has held it in 9 quarters since.
Renaissance Capital's Rubrik position peaked at $9.25M in Q3 2025.
574 funds tracked by Wall St. Rank held Rubrik as of Q2 2026.

Based on Renaissance Capital's 13F filing for Q2 2026, filed 5 Aug 2026.