CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM - ALPHATEC HLDGS INC ownership

ALPHATEC HLDGS INC's ticker is ATEC and the CUSIP is 02081G201. A total of 154 filers reported holding ALPHATEC HLDGS INC in Q2 2021. The put-call ratio across all filers is 0.32 and the average weighting 0.1%.

Quarter-by-quarter ownership
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ownership history of ALPHATEC HLDGS INC
ValueSharesWeighting
Q2 2024$989,228
-24.6%
94,663
-0.4%
0.00%
-50.0%
Q1 2024$1,311,277
-12.5%
95,089
-4.1%
0.00%0.0%
Q4 2023$1,498,202
+34.7%
99,153
+15.6%
0.00%0.0%
Q3 2023$1,112,152
-26.6%
85,748
+1.7%
0.00%0.0%
Q2 2023$1,515,678
+6.1%
84,298
-7.9%
0.00%0.0%
Q1 2023$1,428,242
+24.9%
91,554
-1.1%
0.00%0.0%
Q4 2022$1,143,536
+45.5%
92,594
+3.0%
0.00%
+100.0%
Q3 2022$786,000
+33.2%
89,903
-0.4%
0.00%0.0%
Q2 2022$590,000
-40.3%
90,232
+5.0%
0.00%0.0%
Q1 2022$988,000
-7.3%
85,946
-7.8%
0.00%0.0%
Q4 2021$1,066,000
-2.6%
93,256
+3.8%
0.00%0.0%
Q3 2021$1,095,000
-24.6%
89,836
-5.3%
0.00%
-50.0%
Q2 2021$1,453,000
+10.8%
94,842
+14.2%
0.00%0.0%
Q1 2021$1,311,000
+8.4%
83,033
-0.3%
0.00%0.0%
Q4 2020$1,209,000
+169.3%
83,284
+23.1%
0.00%
+100.0%
Q3 2020$449,000
+48.2%
67,637
+5.1%
0.00%0.0%
Q2 2020$303,000
+45.7%
64,363
+6.9%
0.00%
Q1 2020$208,000
-50.7%
60,182
+1.2%
0.00%
-100.0%
Q4 2019$422,000
+41.1%
59,4860.0%0.00%0.0%
Q3 2019$299,000
+43.1%
59,486
+29.4%
0.00%
Q2 2019$209,00045,9550.00%
Other shareholders
ALPHATEC HLDGS INC shareholders Q2 2021
NameSharesValueWeighting ↓
HealthInvest Partners AB 426,855$1,370,0001.26%
Fondren Management LP 179,100$575,0000.41%
Chubb Ltd 191,839$616,0000.27%
Lee Financial Co 25,832$83,0000.05%
Acrospire Investment Management LLC 27,290$88,0000.04%
Spark Investment Management LLC 101,400$325,0000.03%
Alambic Investment Management, L.P. 21,938$70,0000.01%
A.R.T. Advisors, LLC 15,810$50,0000.00%
Numeric Investors LLC 92,082$296,0000.00%
Virtu KCG Holdings LLC 25,443$82,0000.00%
View complete list of ALPHATEC HLDGS INC shareholders