ALPHATEC HLDGS INC

Ticker: ATEC CUSIP: 02081G201 Class: Com

KING LUTHER CAPITAL MANAGEMENT CORP's Holding History (CIK: 0000310051)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 860,155 Value ($000) $18,098 Avg Close $18.51 Range $13.13 - $22.66
Q3 2025
Shares 858,584 Value ($000) $12,484 Avg Close $13.92 Range $10.11 - $16.70
Q2 2025
Shares 858,584 Value ($000) $9,530 Avg Close $11.49 Range $8.81 - $13.14
Q1 2025
Shares 859,370 Value ($000) $8,714 Avg Close $10.73 Range $8.82 - $12.79
Q4 2024
Shares 721,469 Value ($000) $6,623 Avg Close $7.98 Range $4.88 - $10.63
Q3 2024
Shares 771,277 Value ($000) $4,288 Avg Close $7.68 Range $5.28 - $11.97
Q2 2024
Shares 1,062,720 Value ($000) $11,105 Avg Close $11.64 Range $9.25 - $14.54
Q1 2024
Shares 926,228 Value ($000) $12,773 Avg Close $14.83 Range $12.71 - $17.34
Q4 2023
Shares 919,070 Value ($000) $13,887 Avg Close $11.95 Range $8.66 - $15.48
Q3 2023
Shares 869,219 Value ($000) $11,274 Avg Close $15.66 Range $12.08 - $19.14
Q2 2023
Shares 900,495 Value ($000) $16,191 Avg Close $15.57 Range $14.10 - $18.59
Q1 2023
Shares 997,129 Value ($000) $15,555 Avg Close $14.14 Range $11.47 - $16.34
Q4 2022
Shares 1,072,011 Value ($000) $13,239 Avg Close $10.08 Range $8.58 - $12.38
Q3 2022
Shares 1,386,669 Value ($000) $12,119 Avg Close $7.91 Range $5.73 - $9.81
Q2 2022
Shares 1,146,684 Value ($000) $7,499 Avg Close $9.21 Range $6.16 - $13.65
Q1 2022
Shares 1,014,885 Value ($000) $11,671 Avg Close $10.81 Range $9.06 - $13.37
Q4 2021
Shares 701,812 Value ($000) $8,022 Avg Close $11.81 Range $10.31 - $13.94
Q3 2021
Shares 951,359 Value ($000) $11,597 Avg Close $13.95 Range $11.61 - $16.47
Q2 2021
Shares 159,540 Value ($000) $2,444 Avg Close $15.43 Range $13.33 - $18.00