Meta Platforms, Inc.
MX ˙ BMV ˙ US30303M1027
SecurityMX:META / Meta Platforms, Inc.
InstitutionNorthwestern Mutual Wealth Management Co
Latest Disclosed Ownership692,603 shares
Latest Disclosed Value $ 396,259,864
Northwestern Mutual Wealth Management Co reports 3.14% increase in ownership of META / Meta Platforms, Inc.

On May 7, 2026 - Northwestern Mutual Wealth Management Co filed a 13F-HR form disclosing ownership of 692,603 shares of Meta Platforms, Inc. (MX:META) valued at $396,259,864 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on February 10, 2026 disclosing 671,491 shares of Meta Platforms, Inc.. This represents a change in shares of 3.14% 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)
2026-05-07 2026-03-31 13F META PLATFORMS CL A 30303M102 692,603 21,112 3.14 396,260 -10.60 0.2440
2026-02-10 2025-12-31 13F/A-1 META PLATFORMS CL A 30303M102 671,491 15,027 2.29 443,245 -8.06 0.2803
2026-02-05 2025-12-31 13F META PLATFORMS CL A 30303M102 436,720 -219,744 89,855 0.0567
2025-11-14 2025-09-30 13F META PLATFORMS CL A 30303M102 656,464 17,904 2.80 482,094 2.29 0.3214
2025-08-13 2025-06-30 13F META PLATFORMS CL A 30303M102 638,560 151,033 30.98 471,315 67.73 0.3435
2025-05-14 2025-03-31 13F META PLATFORMS CL A 30303M102 487,527 18,620 3.97 280,991 2.35 0.2298
2025-02-11 2024-12-31 13F META PLATFORMS CL A 30303M102 468,907 33,878 7.79 274,550 10.25 0.2317
2024-11-12 2024-09-30 13F META PLATFORMS CL A 30303M102 435,029 10,822 2.55 249,028 16.41 0.2212
2024-08-16 2024-06-30 13F META PLATFORMS CL A 30303M102 424,207 -38,234 -8.27 213,924 -4.74 0.2110
2024-05-15 2024-03-31 13F META PLATFORMS CL A 30303M102 462,441 -13,549 -2.85 224,565 33.29 0.2308
2024-02-13 2023-12-31 13F META PLATFORMS CL A 30303M102 475,990 16,645 3.62 168,480 22.18 0.1899
2023-11-14 2023-09-30 13F META PLATFORMS CL A 30303M102 459,345 21,652 4.95 137,899 9.78 0.1793
2023-08-14 2023-06-30 13F META PLATFORMS CL A 30303M102 437,693 -624 -0.14 125,609 35.21 0.1623
2023-05-15 2023-03-31 13F META PLATFORMS CL A 30303M102 438,317 -54,399 -11.04 92,897 56.68 0.1297
2023-02-21 2022-12-31 13F META PLATFORMS CL A 30303M102 492,716 38,372 8.45 59,293 -3.82 0.0898
2022-11-14 2022-09-30 13F META PLATFORMS CL A 30303M102 454,344 11,842 2.68 61,645 -13.61 0.1075
2022-08-04 2022-06-30 13F META PLATFORMS CL A 30303M102 442,502 23,399 5.58 71,355 -23.43 0.1226
2022-05-09 2022-03-31 13F META PLATFORMS CL A 30303M102 419,103 19,303 4.83 93,191 -30.70 0.1494
2022-02-03 2021-12-31 13F META PLATFORMS CL A 30303M102 399,800 8,565 2.19 134,473 1.27 0.2196
2021-11-15 2021-09-30 13F FACEBOOK CL A 30303M102 391,235 18,658 5.01 132,781 2.49 0.2428
2021-08-13 2021-06-30 13F FACEBOOK CL A 30303M102 372,577 34,948 10.35 129,549 30.28 0.2460
2021-05-14 2021-03-31 13F FACEBOOK CL A 30303M102 337,629 20,417 6.44 99,442 14.77 0.2111
2021-02-12 2020-12-31 13F FACEBOOK CL A 30303M102 317,212 12,424 4.08 86,648 8.55 0.2002
2020-11-13 2020-09-30 13F FACEBOOK CL A 30303M102 304,788 -1,429 -0.47 79,824 14.80 0.2148
2020-08-14 2020-06-30 13F FACEBOOK CL A 30303M102 306,217 15,361 5.28 69,533 43.32 0.2145
2020-05-08 2020-03-31 13F FACEBOOK CL A 30303M102 290,856 30,982 11.92 48,515 -9.04 0.1873
2020-02-13 2019-12-31 13F FACEBOOK CL A 30303M102 259,874 -5,096 -1.92 53,339 13.04 0.1818
2019-11-12 2019-09-30 13F FACEBOOK CL A 30303M102 264,970 3,396 1.30 47,185 -6.53 0.1793
2019-08-12 2019-06-30 13F FACEBOOK CL A 30303M102 261,574 2,377 0.92 50,484 16.84 0.2029
2019-05-10 2019-03-31 13F FACEBOOK CL A 30303M102 259,197 18,761 7.80 43,206 37.09 0.1891
2019-02-12 2018-12-31 13F FACEBOOK CL A 30303M102 240,436 -25,327 -9.53 31,517 -28.08 0.1579
2018-11-01 2018-09-30 13F FACEBOOK CL A 30303M102 265,763 22,381 9.20 43,820 -7.35 0.2211
2018-08-10 2018-06-30 13F FACEBOOK CL A 30303M102 243,382 5,524 2.32 47,294 24.43 0.2649
2018-05-14 2018-03-31 13F FACEBOOK CL A 30303M102 237,858 22,955 10.68 38,007 0.23 0.2306
2018-01-31 2017-12-31 13F FACEBOOK CL A 30303M102 214,903 7,316 3.52 37,921 6.91 0.2416
2017-11-07 2017-09-30 13F FACEBOOK CL A 30303M102 207,587 7,852 3.93 35,471 17.63 0.2538
2017-08-10 2017-06-30 13F FACEBOOK CL A 30303M102 199,735 33,722 20.31 30,156 27.88 0.2421
2017-05-09 2017-03-31 13F FACEBOOK CL A 30303M102 166,013 10,458 6.72 23,581 31.41 0.2145
2017-02-15 2016-12-31 13F FACEBOOK CL A 30303M102 155,555 108,204 228.51 17,944 195.42 0.1947
2017-02-23 2016-09-30 13F/A-2 FACEBOOK CL A 30303M102 47,351 -4,507 -8.69 6,074 2.50 0.4008
2016-11-14 2016-09-30 13F FACEBOOK CL A 30303M102 54,873 7,040
2016-08-29 2016-06-30 13F FACEBOOK CL A 30303M102 51,858 15,804 43.83 5,926 44.04 0.0849
2016-05-16 2016-03-31 13F FACEBOOK CL A 30303M102 36,054 8,510 30.90 4,114 42.70 0.0666
2016-02-16 2015-12-31 13F FACEBOOK CL A 30303M102 27,544 1,944 7.59 2,883 25.24 0.0575
2015-11-16 2015-09-30 13F FACEBOOK CL A 30303M102 25,600 3,926 18.11 2,302 23.83 0.0548
2015-09-30 2015-06-30 13F/A-1 FACEBOOK CL A 30303M102 21,674 -1,203 -5.26 1,859 -1.12 0.0482
2015-08-14 2015-06-30 13F FACEBOOK CL A 30303M102 23,202 1,909
2015-05-15 2015-03-31 13F FACEBOOK CL A 30303M102 22,877 1,711 8.08 1,880 13.87 0.0526
2015-02-13 2014-12-31 13F FACEBOOK CL A 30303M102 21,166 2,403 12.81 1,651 11.33 0.0510
2014-11-14 2014-09-30 13F FACEBOOK CL A 30303M102 18,763 9,402 100.44 1,483 135.40 0.0519
2014-08-05 2014-06-30 13F FACEBOOK CL A 30303M102 9,361 -1,770 -15.90 630 -6.11 0.0246
2014-05-15 2014-03-31 13F FACEBOOK CL A 30303M102 11,131 -3,036 -21.43 671 -13.42 0.0281
2014-02-14 2013-12-31 13F FACEBOOK CL A 30303M102 14,167 -793 -5.30 775 3.06 0.0352
2013-11-14 2013-09-30 13F FACEBOOK CL A 30303M102 14,960 -142 -0.94 752 100.00 0.0395
2013-08-21 2013-06-30 13F/A-1 FACEBOOK CL A 30303M102 15,102 15,102 376 0.0225
2013-08-14 2013-06-30 13F FACEBOOK CL A 30303M102 147,400 3,664 0.0403
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.