Jane Street’s BEST Inc. American Depositary Shares, each representing twenty (20) Class A Ordinary Shares BEST Stock Holding History

Jane Street’s Portfolio BEST Stock Details BEST Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2022 Q1	–	Sell	-1,800	Closed	-$31K	–	11173
2021 Q4	$31K	Buy	1,800 +1,050	+140%	+$28.4K	﹤0.01%	9688
2021 Q3	$25K	Buy	+750	New	+$19.6K	﹤0.01%	9719
2018 Q3	–	Sell	-1,800	Closed	-$440K	–	5832
2018 Q2	$440K	Buy	+1,800	New	+$412K	﹤0.01%	3723

Other funds holding BEST

Alibaba Group Causeway Bay, Hong Kong $653M AUM 16.11% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

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

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

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

SAM

Storebrand Asset Management Lysaker, Norway $34.8B AUM 25.49% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Jane Street's BEST Position: Q4 2022 in Review

Jane Street sold out of BEST Inc. American Depositary Shares, each representing twenty (20) Class A Ordinary Shares (BEST) in Q4 2022, closing a stake of 16,545 shares — an estimated $46K sold.

Jane Street first reported a position in BEST in Q3 2017 and held it in 15 quarters. The position peaked at $707K in Q3 2021. 25 funds tracked by Wall St. Rank hold BEST as of Q4 2022.

Jane Street reported no remaining BEST Inc. American Depositary Shares, each representing twenty (20) Class A Ordinary Shares position as of Q4 2022 after selling out during the quarter.
Jane Street sold 16,545 BEST Inc. American Depositary Shares, each representing twenty (20) Class A Ordinary Shares shares in Q4 2022, an estimated $46K.
Jane Street first reported a position in BEST Inc. American Depositary Shares, each representing twenty (20) Class A Ordinary Shares in Q3 2017 and held it in 15 quarters.
Jane Street's BEST Inc. American Depositary Shares, each representing twenty (20) Class A Ordinary Shares position peaked at $707K in Q3 2021.
25 funds tracked by Wall St. Rank held BEST Inc. American Depositary Shares, each representing twenty (20) Class A Ordinary Shares as of Q4 2022.

Based on Jane Street's 13F filing for Q4 2022, filed 15 Feb 2023.