ALPHA TEKNOVA INC

Ticker: TKNO CUSIP: 02080L102 Class: Common Stock

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

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

Q4 2025
Shares 34,298 Value ($000) $130 Avg Close $4.87 Range $3.60 - $6.68
Q3 2025
Shares 34,270 Value ($000) $212 Avg Close $4.70 Range $3.94 - $6.40
Q2 2025
Shares 34,270 Value ($000) $168 Avg Close $5.88 Range $4.29 - $7.48
Q1 2023
Shares 16,339 Value ($000) $48 Avg Close $5.00 Range $2.63 - $6.48
Q4 2022
Shares 16,339 Value ($000) $92 Avg Close $4.44 Range $3.02 - $5.74
Q3 2022
Shares 16,339 Value ($000) $55 Avg Close $5.59 Range $3.28 - $9.30
Q2 2022
Shares 16,339 Value ($000) $138 Avg Close $10.54 Range $5.80 - $17.13
Q1 2022
Shares 18,357 Value ($000) $254 Avg Close $15.74 Range $12.35 - $22.00
Q4 2021
Shares 18,357 Value ($000) $376 Avg Close $22.18 Range $16.28 - $28.00
Q3 2021
Shares 17,133 Value ($000) $427 Avg Close $21.40 Range $16.90 - $28.64