Jane Street’s OraSure Technologies OSUR Stock Holding History

Jane Street’s Portfolio OSUR Stock Details OSUR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2022 Q2	–	Sell	-10,900	Closed	-$74K	–	10531
2022 Q1	$74K	Sell	10,900 -61,700	-85%	-$493K	﹤0.01%	9562
2021 Q4	$631K	Sell	72,600 -4,500	-6%	-$44.5K	﹤0.01%	6820
2021 Q3	$872K	Sell	77,100 -73,200	-49%	-$804K	﹤0.01%	6188
2021 Q2	$1.52M	Buy	150,300 +68,600	+84%	+$667K	﹤0.01%	4896
2021 Q1	$953K	Buy	81,700 +33,500	+70%	+$410K	﹤0.01%	5541
2020 Q4	$510K	Sell	48,200 -50,300	-51%	-$660K	﹤0.01%	5718
2020 Q3	$1.2M	Buy	+98,500	New	+$1.35M	﹤0.01%	3787

Other funds holding OSUR

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

PMG

Private Management Group Irvine, California $3.47B AUM 13.39% 1-Year Est. Return

Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

ACM

Altai Capital Management West Hollywood, California $35M AUM 28.16% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

SFM

Systematic Financial Management Teaneck, New Jersey $4.36B AUM 40.56% 1-Year Est. Return

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

Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return

Cannell Capital Alta, Wyoming $163M AUM 40.62% 1-Year Est. Return

Jane Street's OSUR Position: Q1 2026 in Review

Jane Street reduced its OraSure Technologies (OSUR) stake by 65% in Q1 2026, selling an estimated $661K and leaving 125,516 shares worth $377K. The position accounts for ﹤0.01% of the portfolio, ranked #8706.

Jane Street first reported a position in OSUR in Q4 2013 and has held it in 22 quarters since. The position peaked at $1.47M in Q4 2024. 141 funds tracked by Wall St. Rank hold OSUR as of Q1 2026.

Jane Street held 125,516 shares of OraSure Technologies worth $377K as of Q1 2026.
Jane Street sold 231,980 OraSure Technologies shares in Q1 2026, an estimated $661K.
OraSure Technologies made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #8706 holding.
Jane Street first reported a position in OraSure Technologies in Q4 2013 and has held it in 22 quarters since.
Jane Street's OraSure Technologies position peaked at $1.47M in Q4 2024.
141 funds tracked by Wall St. Rank held OraSure Technologies as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.