Meta Platforms, Inc.
MX ˙ BMV ˙ US30303M1027
SecurityMX:META / Meta Platforms, Inc.
InstitutionNatixis Advisors, L.p.
Latest Disclosed Ownership1,990,246 shares
Latest Disclosed Value $ 1,138,679
Natixis Advisors, L.p. reports 7.15% increase in ownership of META / Meta Platforms, Inc.

On May 13, 2026 - Natixis Advisors, L.p. filed a 13F-HR form disclosing ownership of 1,990,246 shares of Meta Platforms, Inc. (MX:META) valued at $1,138,679 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 1,857,509 shares of Meta Platforms, Inc.. This represents a change in shares of 7.15% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F META PLATFORMS COM 30303M102 1,990,246 132,737 7.15 1,139 -7.18 1.5839
2026-02-10 2025-12-31 13F META PLATFORMS COM 30303M102 1,857,509 -200,606 -9.75 1,226 -18.86 1.7377
2025-11-13 2025-09-30 13F META PLATFORMS COM 30303M102 2,058,115 70,988 3.57 1,511 3.07 2.2055
2025-08-13 2025-06-30 13F META PLATFORMS COM 30303M102 1,987,127 122,080 6.55 1,467 36.50 2.3270
2025-05-08 2025-03-31 13F META PLATFORMS COM 30303M102 1,865,047 140,424 8.14 1,075 6.44 1.9866
2025-02-10 2024-12-31 13F META PLATFORMS COM 30303M102 1,724,623 55,572 3.33 1,010 5.65 1.8867
2024-11-06 2024-09-30 13F META PLATFORMS COM 30303M102 1,669,051 91,673 5.81 955 20.13 1.8630
2024-08-01 2024-06-30 13F META PLATFORMS COM 30303M102 1,577,378 50,623 3.32 795 7.29 1.7293
2024-04-25 2024-03-31 13F META PLATFORMS COM 30303M102 1,526,755 -88,454 -5.48 741 29.77 1.7045
2024-02-06 2023-12-31 13F META PLATFORMS COM 30303M102 1,615,209 126,438 8.49 572 28.03 1.5050
2023-11-13 2023-09-30 13F META PLATFORMS COM 30303M102 1,488,771 -65,358 -4.21 447 0.00 1.3669
2023-08-15 2023-06-30 13F META PLATFORMS COM 30303M102 1,554,129 -3,606 -0.23 446 35.15 1.3771
2023-05-11 2023-03-31 13F META PLATFORMS COM 30303M102 1,557,735 113,287 7.84 330 90.75 1.1362
2023-01-27 2022-12-31 13F META PLATFORMS COM 30303M102 1,444,448 281,856 24.24 174 -99.89 0.6571
2022-11-14 2022-09-30 13F META PLATFORMS COM 30303M102 1,162,592 43,920 3.93 157,741 -12.55 0.6673
2022-08-12 2022-06-30 13F META PLATFORMS COM 30303M102 1,118,672 60,473 5.71 180,387 -23.34 0.7933
2022-05-12 2022-03-31 13F META PLATFORMS COM 30303M102 1,058,199 -380,786 -26.46 235,301 -51.38 0.8973
2022-02-08 2021-12-31 13F META PLATFORMS COM 30303M102 1,438,985 -329,542 -18.63 484,003 -19.36 1.8482
2021-11-15 2021-09-30 13F FACEBOOK COM 30303M102 1,768,527 458,760 35.03 600,221 31.80 2.4684
2021-08-12 2021-06-30 13F FACEBOOK COM 30303M102 1,309,767 40,975 3.23 455,419 21.87 2.1257
2021-05-05 2021-03-31 13F FACEBOOK COM 30303M102 1,268,792 53,165 4.37 373,695 12.54 1.9505
2021-02-12 2020-12-31 13F FACEBOOK COM 30303M102 1,215,627 -78,522 -6.07 332,061 -2.03 1.9129
2020-11-12 2020-09-30 13F FACEBOOK COM 30303M102 1,294,149 -34,988 -2.63 338,938 12.30 2.1328
2020-08-11 2020-06-30 13F FACEBOOK COM 30303M102 1,329,137 79,125 6.33 301,806 44.75 2.0030
2020-04-27 2020-03-31 13F FACEBOOK COM 30303M102 1,250,012 -17,345 -1.37 208,502 -19.85 1.6992
2020-02-10 2019-12-31 13F FACEBOOK COM 30303M102 1,267,357 140,255 12.44 260,125 29.60 1.8347
2019-11-12 2019-09-30 13F FACEBOOK COM 30303M102 1,127,102 58,359 5.46 200,715 -2.69 1.5931
2019-08-12 2019-06-30 13F FACEBOOK COM 30303M102 1,068,743 10,341 0.98 206,267 16.92 1.6846
2019-05-15 2019-03-31 13F/A-1 FACEBOOK COM 30303M102 1,058,402 37,568 3.68 176,424 31.84 1.5446
2019-05-15 2019-03-31 13F FACEBOOK COM 30303M102 1,058,402 37,568 176,424
2019-02-13 2018-12-31 13F/A-1 FACEBOOK COM 30303M102 1,020,834 5,655 0.56 133,821 -19.85 1.3213
2019-02-13 2018-12-31 13F FACEBOOK COM 30303M102 1,020,834 5,655 133,821
2018-11-13 2018-09-30 13F FACEBOOK CL A 30303M102 1,015,179 -23,559 -2.27 166,956 -17.29 1.4696
2018-08-14 2018-06-30 13F/A-1 FACEBOOK COM 30303M102 1,038,738 -94,304 -8.32 201,847 11.49 1.9282
2018-08-14 2018-06-30 13F FACEBOOK COM 30303M102 1,038,738 201,847
2018-05-10 2018-03-31 13F FACEBOOK COM 30303M102 1,133,042 118,007 11.63 181,049 1.08 1.7870
2018-02-14 2017-12-31 13F FACEBOOK CL A 30303M102 1,015,035 -24,656 -2.37 179,113 0.82 1.8243
2017-11-14 2017-09-30 13F FACEBOOK COM 30303M102 1,039,691 -72,877 -6.55 177,651 5.76 1.8767
2017-07-27 2017-06-30 13F FACEBOOK COM 30303M102 1,112,568 32,392 3.00 167,975 9.47 1.8181
2017-05-12 2017-03-31 13F FACEBOOK CL A 30303M102 1,080,176 155,082 16.76 153,439 44.17 1.7001
2017-02-07 2016-12-31 13F FACEBOOK COM 30303M102 925,094 77,440 9.14 106,432 -2.11 1.2797
2016-11-04 2016-09-30 13F FACEBOOK CL A 30303M102 847,654 38,715 4.79 108,729 17.61 1.4084
2016-08-01 2016-06-30 13F FACEBOOK CL A 30303M102 808,939 74,282 10.11 92,446 10.28 1.2780
2016-05-06 2016-03-31 13F FACEBOOK CL A 30303M102 734,657 71,557 10.79 83,825 20.78 1.2544
2016-02-12 2015-12-31 13F FACEBOOK COM 30303M102 663,100 32,987 5.24 69,401 22.51 1.1377
2015-11-12 2015-09-30 13F FACEBOOK CL A 30303M102 630,113 88,382 16.31 56,648 21.92 0.9826
2015-08-14 2015-06-30 13F FACEBOOK IN COM 30303M102 541,731 63,465 13.27 46,465 18.16 0.7889
2015-05-15 2015-03-31 13F FACEBOOK COM 30303M102 478,266 94,836 24.73 39,323 31.45 0.6902
2015-02-05 2014-12-31 13F FACEBOOK COM 30303M102 383,430 22,945 6.37 29,915 4.99 0.5599
2014-11-03 2014-09-30 13F FACEBOOK COM 30303M102 360,485 -215,867 -37.45 28,493 -26.53 0.5717
2014-08-13 2014-06-30 13F FACEBOOK COM 30303M102 576,352 -16,418 -2.77 38,783 8.61 0.5557
2014-05-13 2014-03-31 13F FACEBOOK COM 30303M102 592,770 -38,748 -6.14 35,708 3.47 0.5496
2014-02-12 2013-12-31 13F FACEBOOK COM 30303M102 631,518 35,786 6.01 34,512 15.34 0.5649
2013-10-30 2013-09-30 13F FACEBOOK COM 30303M102 595,732 119,489 25.09 29,923 152.54 0.5510
2013-07-19 2013-06-30 13F FACEBOOK COM 30303M102 476,243 476,243 11,849 0.2361
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.