CASTLEARK MANAGEMENT LLC

CIK
0001106832
City
CHICAGO
State / Country
IL

Holdings in ATEC

Position Over Time

Report Date Value (USD) Shares
2025-12-31 $6,231,206 296,160
2024-03-31 $1,549,168 112,340
2023-12-31 $3,079,010 203,773
2023-09-30 $4,881,518 376,370
2023-06-30 $6,843,008 380,590
2023-03-31 $3,659,136 234,560
2022-06-30 $935,102 142,982
2021-09-30 $5,015,880 411,475
2021-06-30 $6,966,387 454,725
2021-03-31 $7,357,429 465,955
2020-12-31 $6,145,299 423,230