First Pacific Advisors, LP: META PLATFORMS INC (META): Quarterly 13F Position History
As of Q1 2026, First Pacific Advisors, LP reported 680,613 shares of META PLATFORMS INC (META), worth $389.4M and representing 5.5% of its 13F equity book. Quarter-over-quarter share count change: 21,508 (-3.1%) . The position first appeared in Q4 2017 and has been disclosed across 33 13F-HR filings in Pactolio's tracked window.
- 680,613Shares Held (Latest Filing)
- $389.4MReported Market Value (Latest Filing)
- 5.5%Portfolio Weight (% of 13F Equity Book)
- 21,508Quarter-over-Quarter Share Change
- -$74.1MQuarter-over-Quarter Value Change
- 2,515,873Peak Reported Shares (Historical)
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 33 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q1 2026 | 680,613 | 21,508 | -3.1% | $389.4M | 5.5% | $572.1 |
| Q4 2025 | 702,121 | 8,874 | -1.2% | $463.5M | 6.1% | $660.1 |
| Q3 2025 | 710,995 | 66,010 | -8.5% | $522.1M | 7.2% | $734.4 |
| Q2 2025 | 777,005 | 5,474 | -0.7% | $573.5M | 8.2% | $738.1 |
| Q1 2025 | 782,479 | 109,977 | -12.3% | $451.0M | 7.2% | $576.4 |
| Q4 2024 | 892,456 | 18,547 | -2.0% | $522.5M | 7.5% | $585.5 |
| Q3 2024 | 911,003 | 48,287 | -5.0% | $521.5M | 7.2% | $572.4 |
| Q2 2024 | 959,290 | 67,026 | -6.5% | $483.7M | 6.5% | $504.2 |
| Q1 2024 | 1,026,316 | 61,039 | -5.6% | $498.4M | 7.0% | $485.6 |
| Q4 2023 | 1,087,355 | 135,941 | -11.1% | $384.9M | 5.8% | $354.0 |
| Q3 2023 | 1,223,296 | 130,679 | -9.7% | $367.2M | 5.8% | $300.2 |
| Q2 2023 | 1,353,975 | 95,906 | -6.6% | $388.6M | 5.7% | $287.0 |
| Q1 2023 | 1,449,881 | 22,027 | -1.5% | $307.3M | 4.8% | $211.9 |
| Q4 2022 | 1,471,908 | 35,829 | -2.4% | $177.1M | 2.7% | $120.3 |
| Q3 2022 | 1,507,737 | 22,950 | -1.5% | $204.6M | 3.2% | $135.7 |
| Q2 2022 | 1,530,687 | +31,870 | +2.1% | $246.8M | 3.7% | $161.2 |
| Q1 2022 | 1,498,817 | +110,434 | +8.0% | $333.3M | 4.3% | $222.4 |
| Q4 2021 | 1,388,383 | +27,522 | +2.0% | $467.0M | 5.8% | $336.4 |
| Q3 2021 | 1,360,861 | 36,788 | -2.6% | $461.9M | 6.0% | $339.4 |
| Q2 2021 | 1,397,649 | +38,079 | +2.8% | $486.0M | 6.1% | $347.7 |
| Q1 2021 | 1,359,570 | 12,735 | -0.9% | $400.4M | 5.4% | $294.5 |
| Q4 2020 | 1,372,305 | 15,785 | -1.1% | $374.9M | 4.8% | $273.2 |
| Q3 2020 | 1,388,090 | 258,441 | -15.7% | $363.5M | 5.2% | $261.9 |
| Q2 2020 | 1,646,531 | 339,584 | -17.1% | $373.9M | 5.2% | $227.1 |
| Q1 2020 | 1,986,115 | 238,150 | -10.7% | $331.3M | 4.8% | $166.8 |
| Q4 2019 | 2,224,265 | 133,057 | -5.6% | $456.5M | 4.4% | $205.2 |
| Q3 2019 | 2,357,322 | 75,598 | -3.1% | $419.8M | 4.0% | $178.1 |
| Q2 2019 | 2,432,920 | 82,953 | -3.3% | $469.6M | 4.1% | $193.0 |
| Q4 2018 | 2,515,873 | +493,377 | +24.4% | $329.8M | 3.1% | $131.1 |
| Q3 2018 | 2,022,496 | +7,175 | +0.4% | $332.6M | 2.4% | $164.5 |
| Q2 2018 | 2,015,321 | 7,918 | -0.4% | $391.6M | 2.8% | $194.3 |
| Q1 2018 | 2,023,239 | +1,993,939 | +6805.3% | $323.3M | 2.5% | $159.8 |
| Q4 2017 | 29,300 | — | — | $5.2M | 0.0% | $176.5 |
Methodology & FAQ
How This Position History Is Sourced
Each row is one SEC Form 13F-HR filing disclosing this position. Share count, market value, and reported quarter are taken verbatim from the filing; portfolio weight is recomputed against the same filing's total reported equity book. Implied price-per-share is market value divided by shares — a quarter-end mark, not the manager's cost basis. See the full methodology document for the normalization rules.
When did First Pacific Advisors, LP first disclose a META position in 13F-HR filings?
First Pacific Advisors, LP first reported META PLATFORMS INC (META) on its 13F-HR filing for the period ending 2017-12-31 (Q4 2017). The position has appeared on 33 reported quarters within Pactolio's tracked window.
What was First Pacific Advisors, LP's most recent quarter-over-quarter share-count change in META?
Between Q4 2025 and Q1 2026, First Pacific Advisors, LP reduced its META position by 21,508 shares (-3.1%), leaving 680,613 shares at a market value of $389.4M.
Does the implied price-per-share represent First Pacific Advisors, LP's cost basis in META?
No. The implied price-per-share column is the 13F-HR reported market value divided by reported share count on the filing date (end of quarter). It is a quarter-end mark, not a cost basis or transaction price. Use it as a sanity check on the value column, not as an indicator of the manager's entry or exit price.