XTX Topco’s OraSure Technologies OSUR Stock Holding History

XTX Topco’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
2026 Q1	$347K	Sell	115,714 -5,430	-4%	-$15.5K	0.01%	2354
2025 Q4	$293K	Buy	121,144 +44,379	+58%	+$117K	0.01%	2090
2025 Q3	$246K	Buy	76,765 +8,447	+12%	+$26.5K	0.01%	1668
2025 Q2	$205K	Sell	68,318 -51,873	-43%	-$150K	0.01%	1685
2025 Q1	$405K	Buy	120,191 +71,126	+145%	+$262K	0.02%	1184
2024 Q4	$177K	Buy	+49,065	New	+$195K	0.01%	1602
2024 Q2	–	Sell	-46,208	Closed	-$284K	–	2316
2024 Q1	$284K	Buy	+46,208	New	+$336K	0.04%	902
2023 Q4	–	Sell	-14,500	Closed	-$86K	–	1975
2023 Q3	$86K	Sell	14,500 -37,844	-72%	-$212K	0.01%	1202
2023 Q2	$262K	Buy	52,344 +36,658	+234%	+$220K	0.05%	816
2023 Q1	$94.9K	Sell	15,686 -59,970	-79%	-$339K	0.02%	1106
2022 Q4	$365K	Buy	75,656 +43,840	+138%	+$201K	0.08%	458
2022 Q3	$121K	Buy	+31,816	New	+$115K	0.03%	911

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

XTX Topco's OSUR Position: Q1 2026 in Review

XTX Topco reduced its OraSure Technologies (OSUR) stake by 4.5% in Q1 2026, selling an estimated $15.5K and leaving 115,714 shares worth $347K. The position accounts for 0.01% of the portfolio, ranked #2354.

XTX Topco first reported a position in OSUR in Q3 2022 and has held it in 12 quarters since. The position peaked at $405K in Q1 2025. 141 funds tracked by Wall St. Rank hold OSUR as of Q1 2026.

XTX Topco held 115,714 shares of OraSure Technologies worth $347K as of Q1 2026.
XTX Topco sold 5,430 OraSure Technologies shares in Q1 2026, an estimated $15.5K.
OraSure Technologies made up 0.01% of XTX Topco's portfolio in Q1 2026, its #2354 holding.
XTX Topco first reported a position in OraSure Technologies in Q3 2022 and has held it in 12 quarters since.
XTX Topco's OraSure Technologies position peaked at $405K in Q1 2025.
141 funds tracked by Wall St. Rank held OraSure Technologies as of Q1 2026.

Based on XTX Topco's 13F filing for Q1 2026, filed 15 May 2026.