Meta Platforms, Inc.
PL ˙ WSE ˙ US30303M1027
2.249,00 PLN ↑8,50 (0,38%)
2026-06-03
DEL PRIS
SecurityPL:META / Meta Platforms, Inc.
InstitutionAsset Management One Co., Ltd.
Latest Disclosed Ownership1,071,885 shares
Latest Disclosed Value $ 613,257,565
Asset Management One Co., Ltd. reports 1.20% increase in ownership of META / Meta Platforms, Inc.

On May 8, 2026 - Asset Management One Co., Ltd. filed a 13F-HR form disclosing ownership of 1,071,885 shares of Meta Platforms, Inc. (PL:META) valued at $2,198,972,078 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 1,059,217 shares of Meta Platforms, Inc.. This represents a change in shares of 1.20% during the quarter. The current value of the position is $2,410,669,365 USD.

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)
2026-05-08 2026-03-31 13F META PLATFORMS CL A 30303M102 1,071,885 12,668 1.20 613,258 -12.11 1.8085
2026-01-27 2025-12-31 13F META PLATFORMS CL A 30303M102 1,059,217 14,416 1.38 697,730 -9.06 1.9400
2025-10-22 2025-09-30 13F META PLATFORMS CL A 30303M102 1,044,801 21,587 2.11 767,281 1.60 2.2231
2025-07-31 2025-06-30 13F META PLATFORMS CL A 30303M102 1,023,214 13,666 1.35 755,224 29.79 2.3678
2025-04-23 2025-03-31 13F META PLATFORMS CL A 30303M102 1,009,548 56,955 5.98 581,863 1.84 2.0124
2025-01-30 2024-12-31 13F META PLATFORMS CL A 30303M102 952,593 15,212 1.62 571,336 6.47 1.9630
2024-10-30 2024-09-30 13F META PLATFORMS CL A 30303M102 937,381 -5,276 -0.56 536,594 12.89 1.9095
2024-07-18 2024-06-30 13F META PLATFORMS CL A 30303M102 942,657 -29,277 -3.01 475,307 0.71 1.8184
2024-05-02 2024-03-31 13F META PLATFORMS CL A 30303M102 971,934 -36,558 -3.63 471,952 30.61 1.8189
2024-01-24 2023-12-31 13F META PLATFORMS CL A 30303M102 1,008,492 50,852 5.31 361,343 25.69 1.4545
2023-10-19 2023-09-30 13F META PLATFORMS CL A 30303M102 957,640 -8,286 -0.86 287,493 3.71 1.2800
2023-07-31 2023-06-30 13F META PLATFORMS CL A 30303M102 965,926 -5,140 -0.53 277,201 34.69 1.1733
2023-04-25 2023-03-31 13F META PLATFORMS CL A 30303M102 971,066 25,576 2.71 205,808 81.00 0.9328
2023-02-06 2022-12-31 13F META PLATFORMS CL A 30303M102 945,490 -55,079 -5.50 113,707 -16.24 0.5542
2022-11-04 2022-09-30 13F META PLATFORMS CL A 30303M102 1,000,569 -23,318 -2.28 135,757 -17.77 0.6907
2022-07-29 2022-06-30 13F META PLATFORMS CL A 30303M102 1,023,887 -41,517 -3.90 165,101 -30.31 0.7753
2022-05-13 2022-03-31 13F META PLATFORMS CL A 30303M102 1,065,404 -70,027 -6.17 236,913 -39.11 0.9249
2022-02-09 2021-12-31 13F META PLATFORMS CL A 30303M102 1,135,431 -12,639 -1.10 389,111 -0.14 1.3556
2021-11-02 2021-09-30 13F FACEBOOK CL A 30303M102 1,148,070 -47,397 -3.96 389,643 -6.26 1.4938
2021-08-03 2021-06-30 13F FACEBOOK CL A 30303M102 1,195,467 -22,071 -1.81 415,685 15.92 1.5469
2021-05-14 2021-03-31 13F FACEBOOK CL A 30303M102 1,217,538 -28,239 -2.27 358,584 4.05 1.4240
2021-02-12 2020-12-31 13F FACEBOOK CL A 30303M102 1,245,777 -13,750 -1.09 344,640 4.48 1.4194
2020-11-13 2020-09-30 13F FACEBOOK CL A 30303M102 1,259,527 -69,595 -5.24 329,871 9.30 1.5163
2020-08-14 2020-06-30 13F FACEBOOK CL A 30303M102 1,329,122 -57,529 -4.15 301,807 30.49 1.4843
2020-05-14 2020-03-31 13F FACEBOOK CL A 30303M102 1,386,651 3,217 0.23 231,293 -18.54 1.3506
2020-02-14 2019-12-31 13F FACEBOOK CL A 30303M102 1,383,434 627 0.05 283,950 15.31 1.2799
2019-11-14 2019-09-30 13F FACEBOOK CL A 30303M102 1,382,807 33,657 2.49 246,250 -5.43 1.1862
2019-08-14 2019-06-30 13F FACEBOOK CL A 30303M102 1,349,150 181,770 15.57 260,385 33.81 1.2789
2019-05-15 2019-03-31 13F FACEBOOK CL A 30303M102 1,167,380 -2,761,832 -70.29 194,588 -62.28 1.0523
2019-02-13 2018-12-31 13F FACEBOOK CL A 30303M102 3,929,212 47,927 1.23 515,910 -19.29 1.2297
2018-11-14 2018-09-30 13F FACEBOOK CL A 30303M102 3,881,285 39,272 1.02 639,226 -14.43 1.3120
2018-08-14 2018-06-30 13F FACEBOOK CL A 30303M102 3,842,013 34,714 0.91 747,001 22.79 1.6326
2018-05-14 2018-03-31 13F FACEBOOK CL A 30303M102 3,807,299 41,316 1.10 608,369 -8.50 1.3700
2018-02-14 2017-12-31 13F FACEBOOK CL A 30303M102 3,765,983 -14,588 -0.39 664,861 2.99 1.4668
2017-11-14 2017-09-30 13F FACEBOOK CL A 30303M102 3,780,571 35,563 0.95 645,534 14.17 1.5154
2017-08-14 2017-06-30 13F FACEBOOK CL A 30303M102 3,745,008 19,836 0.53 565,433 6.84 1.4433
2017-05-11 2017-03-31 13F FACEBOOK INC-A CL A 30303M102 3,725,172 -277,742 -6.94 529,227 14.82 1.3895
2017-05-02 2016-12-31 13F/A-1 FACEBOOK INC-A CL A 30303M102 4,002,914 3,636,702 993.06 460,932 882.25 1.1781
2017-02-13 2016-12-31 13F FACEBOOK INC-A CL A 30303M102 4,018,514 462,727
2016-11-07 2016-09-30 13F FACEBOOK INC-A Com 30303M102 366,212 1,924 0.53 46,926 12.81 0.6971
2016-08-03 2016-06-30 13F FACEBOOK INC-A Com 30303M102 364,288 -9,061 -2.43 41,599 -2.71 0.6242
2016-05-05 2016-03-31 13F FACEBOOK INC-A Com 30303M102 373,349 26,000 7.49 42,757 15.59 0.6241
2016-01-28 2015-12-31 13F FACEBOOK INC-A Com 30303M102 347,349 -54,983 -13.67 36,990 4.57 0.5521
2015-11-12 2015-09-30 13F FACEBOOK INC-A Com 30303M102 402,332 3 0.00 35,372 2.48 0.5383
2015-08-06 2015-06-30 13F FACEBOOK INC-A Com 30303M102 402,329 -12,623 -3.04 34,515 0.44 0.4782
2015-05-11 2015-03-31 13F FACEBOOK INC-A Com 30303M102 414,952 100,051 31.77 34,364 37.39 0.4243
2015-02-09 2014-12-31 13F FACEBOOK INC-A Com 30303M102 314,901 -19,592 -5.86 25,012 -5.36 0.3246
2014-11-05 2014-09-30 13F FACEBOOK INC-A Com 30303M102 334,493 61,320 22.45 26,428 43.24 0.3649
2014-08-12 2014-06-30 13F FACEBOOK INC-A Com 30303M102 273,173 10,107 3.84 18,450 16.79 0.2754
2014-05-05 2014-03-31 13F FACEBOOK INC-A Com 30303M102 263,066 20,181 8.31 15,797 17.63 0.2489
2014-02-05 2013-12-31 13F/A-1 FACEBOOK INC-A COM 30303M102 242,885 -1,977 -0.81 13,429 7.35 0.2081
2014-01-29 2013-12-31 13F FACEBOOK COM 30303M102 242,885 13,429
2014-02-05 2013-09-30 13F/A-1 FACEBOOK INC-A COM 30303M102 244,862 50,167 25.77 12,509 160.33 0.1882
2013-11-06 2013-09-30 13F FACEBOOK INC-A Com 30303M102 244,862 12,509
2014-02-12 2013-06-30 13F/A-1 FACEBOOK Com 30303M102 194,695 194,695 4,805 0.0780
2013-08-05 2013-06-30 13F FACEBOOK Com 30303M102 194,695 4,805
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.