VANGUARD INDEX FDS

Ticker: VOO CUSIP: 922908363 Class: Exchange Traded Fund

Quantum Portfolio Management LLC's Holding History (CIK: 0002003672)

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

Q3 2025
Shares 508 Value ($000) $311 Avg Close — Range —
Q1 2025
Shares 4,659 Value ($000) $2,394 Avg Close — Range —
Q4 2024
Shares 3,776 Value ($000) $2,035 Avg Close — Range —
Q3 2024
Shares 2,594 Value ($000) $1,369 Avg Close — Range —