Ardsley Advisory Partners’s OraSure Technologies OSUR Stock Holding History

Ardsley Advisory Partners’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
2020 Q4	–	Sell	-20,000	Closed	-$243K	–	177
2020 Q3	$243K	Buy	+20,000	New	+$273K	0.05%	117
2015 Q2	–	Sell	-20,000	Closed	-$131K	–	214
2015 Q1	$131K	Buy	+20,000	New	+$166K	0.02%	178
2014 Q1	–	Sell	-20,000	Closed	-$126K	–	264
2013 Q4	$126K	Sell	20,000 -15,000	-43%	-$94.2K	0.02%	156
2013 Q3	$210K	Buy	+35,000	New	+$175K	0.04%	121

Other funds holding OSUR

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

ACM

American Capital Management New York $2.23B AUM 28.03% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

CCM

Camber Capital Management Boston, Massachusetts $1.07B AUM 8.19% 1-Year Est. Return

WRF

Waddell & Reed Financial Overland Park, Kansas $48.6B AUM 84.78% 1-Year Est. Return

EARNEST Partners Atlanta, Georgia $27.7B AUM 52.44% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Deerfield Management New York $9.59B AUM 113.36% 1-Year Est. Return

Ardsley Advisory Partners's OSUR Position: Q4 2020 in Review

Ardsley Advisory Partners sold out of OraSure Technologies (OSUR) in Q4 2020, closing a stake of 20,000 shares — an estimated $243K sold.

Ardsley Advisory Partners first reported a position in OSUR in Q3 2013 and held it in 4 quarters. The position peaked at $243K in Q3 2020. 200 funds tracked by Wall St. Rank hold OSUR as of Q4 2020.

Ardsley Advisory Partners reported no remaining OraSure Technologies position as of Q4 2020 after selling out during the quarter.
Ardsley Advisory Partners sold 20,000 OraSure Technologies shares in Q4 2020, an estimated $243K.
Ardsley Advisory Partners first reported a position in OraSure Technologies in Q3 2013 and held it in 4 quarters.
Ardsley Advisory Partners's OraSure Technologies position peaked at $243K in Q3 2020.
200 funds tracked by Wall St. Rank held OraSure Technologies as of Q4 2020.

Based on Ardsley Advisory Partners's 13F filing for Q4 2020, filed 16 Feb 2021.