Y-Intercept (HK)’s Rubrik RBRK Stock Holding History

Y-Intercept (HK)’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	$3.75M	Buy	+46,755	New	+$2.94M	0.07%	383
2026 Q1	–	Sell	-9,573	Closed	-$732K	–	2135
2025 Q4	$732K	Buy	+9,573	New	+$734K	0.02%	1111
2025 Q3	–	Sell	-28,137	Closed	-$2.52M	–	2137
2025 Q2	$2.52M	Buy	28,137 +5,571	+25%	+$440K	0.06%	494
2025 Q1	$1.38M	Buy	+22,566	New	+$1.54M	0.09%	295

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

Y-Intercept (HK)'s RBRK Position: Q2 2026 in Review

Y-Intercept (HK) opened a new position in Rubrik (RBRK) in Q2 2026: 46,755 shares worth $3.75M. The stake represents 0.07% of the portfolio and ranks #383 among its holdings. This is a return to the name: Y-Intercept (HK) previously reported a position in RBRK as recently as Q4 2025.

Y-Intercept (HK) first reported a position in RBRK in Q1 2025 and has held it in 4 quarters since. 574 funds tracked by Wall St. Rank hold RBRK as of Q2 2026.

Y-Intercept (HK) held 46,755 shares of Rubrik worth $3.75M as of Q2 2026.
Rubrik was a new Y-Intercept (HK) position in Q2 2026.
Rubrik made up 0.07% of Y-Intercept (HK)'s portfolio in Q2 2026, its #383 holding.
Y-Intercept (HK) first reported a position in Rubrik in Q1 2025 and has held it in 4 quarters since.
574 funds tracked by Wall St. Rank held Rubrik as of Q2 2026.

Based on Y-Intercept (HK)'s 13F filing for Q2 2026, filed 14 Jul 2026.