QUANTUM SI INC

Ticker: QSI CUSIP: 74765K105 Class: Common Stock

LOS ANGELES CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001177206)

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

Q4 2025
Shares 93,010 Value ($000) $189 Avg Close $1.63 Range $1.07 - $3.10