CHARLES SCHWAB INVESTMENT MANAGEMENT INC

CIK
0000884546
City
SAN FRANCISCO
State / Country
CA

Holdings in OPRX

Position Over Time

Report Date Value (USD) Shares
2025-12-31 $996,958 81,318
2025-09-30 $1,540,103 75,127
2025-06-30 $695,412 51,512
2025-03-31 $469,614 54,228
2024-12-31 $201,942 41,552
2024-09-30 $373,933 48,437
2024-03-31 $522,826 43,031
2023-12-31 $642,561 44,903
2023-09-30 $349,345 44,903
2021-12-31 $2,737,187 44,070
2021-09-30 $3,709,191 43,357
2021-06-30 $2,497,479 40,347
2021-03-31 $1,931,328 39,617
2020-12-31 $1,113,970 35,750
2020-09-30 $687,737 32,985
2020-06-30 $443,801 34,060
2020-03-31 $289,920 32,000