UBS O'Connor’s Kanzhun BZ Stock Holding History

UBS O'Connor’s Portfolio BZ Stock Details BZ Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q2	–	Sell	-143,000	Closed	-$2.74M	–	385
2025 Q1	$2.74M	Buy	+143,000	New	+$2.33M	0.06%	97
2021 Q4	–	Sell	-100,000	Closed	-$3.6M	–	951
2021 Q3	$3.6M	Buy	100,000 +62,350	+166%	+$2.2M	0.03%	390
2021 Q2	$1.49M	Buy	+37,650	New	+$1.45M	0.01%	521

Other funds holding BZ

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Schroder Investment Management Group London, United Kingdom $141B AUM 34.18% 1-Year Est. Return

KFA

Krane Funds Advisors New York $2.82B AUM 0.41% 1-Year Est. Return

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

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

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

CCM

CoreView Capital Management Hong Kong $547M AUM 13.89% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

UBS O'Connor's BZ Position: Q2 2025 in Review

UBS O'Connor sold out of Kanzhun (BZ) in Q2 2025, closing a stake of 143,000 shares — an estimated $2.74M sold.

UBS O'Connor first reported a position in BZ in Q2 2021 and held it in 3 quarters. The position peaked at $3.6M in Q3 2021. 233 funds tracked by Wall St. Rank hold BZ as of Q2 2025.

UBS O'Connor reported no remaining Kanzhun position as of Q2 2025 after selling out during the quarter.
UBS O'Connor sold 143,000 Kanzhun shares in Q2 2025, an estimated $2.74M.
UBS O'Connor first reported a position in Kanzhun in Q2 2021 and held it in 3 quarters.
UBS O'Connor's Kanzhun position peaked at $3.6M in Q3 2021.
233 funds tracked by Wall St. Rank held Kanzhun as of Q2 2025.

Based on UBS O'Connor's 13F filing for Q2 2025, filed 14 Aug 2025.