Perceptive Advisors’s Alphatec Holdings ATEC Stock Holding History

Perceptive Advisors’s Portfolio ATEC Stock Details ATEC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2021 Q4	–	Sell	-430,900	Closed	-$5.25M	–	148
2021 Q3	$5.25M	Sell	430,900 -1,369,280	-76%	-$19.1M	0.08%	119
2021 Q2	$27.6M	Hold	1,800,180	–	–	0.36%	65
2021 Q1	$25.5M	Buy	+1,800,180	New	+$28.3M	0.32%	68
2020 Q4	–	Sell	-561,574	Closed	-$3.73M	–	141
2020 Q3	$3.73M	Hold	561,574	–	–	0.05%	108
2020 Q2	$2.64M	Hold	561,574	–	–	0.04%	102
2020 Q1	$2.02M	Hold	561,574	–	–	0.05%	90
2019 Q4	$3.98M	Sell	561,574 -288,426	-34%	-$1.85M	0.08%	83
2019 Q3	$4.27M	Buy	+850,000	New	+$4.42M	0.12%	75

Other funds holding ATEC

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

Deerfield Management New York $8.48B AUM 99.04% 1-Year Est. Return

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

APM

Avidity Partners Management Dallas, Texas $936M AUM 195% 1-Year Est. Return

FLAM

First Light Asset Management Edina, Minnesota $1.12B AUM 114.45% 1-Year Est. Return

Armistice Capital New York $5.62B AUM 36.06% 1-Year Est. Return

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

NCGI

Next Century Growth Investors Plymouth, Minnesota $1.38B AUM 102.34% 1-Year Est. Return

Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Perceptive Advisors's ATEC Position: Q4 2021 in Review

Perceptive Advisors sold out of Alphatec Holdings (ATEC) in Q4 2021, closing a stake of 430,900 shares — an estimated $5.25M sold.

Perceptive Advisors first reported a position in ATEC in Q3 2019 and held it in 8 quarters. The position peaked at $27.6M in Q2 2021. 172 funds tracked by Wall St. Rank hold ATEC as of Q4 2021.

Perceptive Advisors reported no remaining Alphatec Holdings position as of Q4 2021 after selling out during the quarter.
Perceptive Advisors sold 430,900 Alphatec Holdings shares in Q4 2021, an estimated $5.25M.
Perceptive Advisors first reported a position in Alphatec Holdings in Q3 2019 and held it in 8 quarters.
Perceptive Advisors's Alphatec Holdings position peaked at $27.6M in Q2 2021.
172 funds tracked by Wall St. Rank held Alphatec Holdings as of Q4 2021.

Based on Perceptive Advisors's 13F filing for Q4 2021, filed 14 Feb 2022.