Ownership history in Quantum Portfolio Management LLC · 9 quarters on record
This page tracks every 13F SEC filing in which Quantum Portfolio Management LLC reported a position in META PLATFORMS INC (META). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q4 | REDUCED | 4,261 | -1,759 | -29.2% | 1.24% | $2.8M | $659.53 |
| 2025 Q3 | ADDED | 6,020 | +2,024 | +50.7% | 1.31% | $4.4M | $733.15 |
| 2025 Q2 | REDUCED | 3,996 | -281 | -6.6% | 1.41% | $2.9M | $736.36 |
| 2025 Q1 | ADDED | 4,277 | +1,006 | +30.8% | 1.25% | $2.5M | $574.57 |
| 2024 Q4 | ADDED | 3,271 | +130 | +4.1% | 1.03% | $1.9M | $583.17 |
| 2024 Q3 | ADDED | 3,141 | +60 | +1.9% | 0.97% | $1.8M | $569.69 |
| 2024 Q2 | REDUCED | 3,081 | -254 | -7.6% | 0.89% | $1.6M | $501.32 |
| 2024 Q1 | REDUCED | 3,335 | -166 | -4.7% | 0.92% | $1.6M | $482.31 |
| 2023 Q4 | INITIATED | 3,501 | — | — | 0.76% | $1.2M | — |
As of 2025 Q4 — sorted by position size