Meta Platforms, Inc.
MX ˙ BMV ˙ US30303M1027
SecurityMX:META / Meta Platforms, Inc.
InstitutionMontecito Bank & Trust
Latest Disclosed Ownership3,503 shares
Latest Disclosed Value $ 2,004,172
Montecito Bank & Trust reports 4.13% decrease in ownership of META / Meta Platforms, Inc.

On April 16, 2026 - Montecito Bank & Trust filed a 13F-HR form disclosing ownership of 3,503 shares of Meta Platforms, Inc. (MX:META) valued at $2,004,172 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 9, 2026 disclosing 3,654 shares of Meta Platforms, Inc.. This represents a change in shares of -4.13% 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)
2026-04-16 2026-03-31 13F META PLATFORMS INC- Equities 30303M102 3,503 -151 -4.13 2,004 -16.88 0.2972
2026-01-09 2025-12-31 13F META PLATFORMS INC- Equities 30303M102 3,654 19 0.52 2,412 -9.67 0.3845
2025-10-07 2025-09-30 13F META PLATFORMS INC- Equities 30303M102 3,635 172 4.97 2,669 33.78 0.4146
2025-04-17 2025-03-31 13F META PLATFORMS INC- Equities 30303M102 3,463 55 1.61 1,996 0.00 0.3533
2025-01-21 2024-12-31 13F META PLATFORMS INC- Equities 30303M102 3,408 -24 -0.70 1,995 1.58 0.3456
2024-10-31 2024-09-30 13F META PLATFORMS INC- Equities 30303M102 3,432 378 12.38 1,965 27.62 0.3347
2024-07-17 2024-06-30 13F META PLATFORMS Com 30303M102 3,054 -197 -6.06 1,540 -2.47 0.3133
2024-04-09 2024-03-31 13F META PLATFORMS Com 30303M102 3,251 -383 -10.54 1,579 22.71 0.3157
2024-01-05 2023-12-31 13F META PLATFORMS Com 30303M102 3,634 129 3.68 1,286 22.24 0.2766
2023-10-16 2023-09-30 13F META PLATFORMS Com 30303M102 3,505 300 9.36 1,052 14.47 0.2466
2023-07-25 2023-06-30 13F META PLATFORMS Com 30303M102 3,205 -579 -15.30 920 14.73 0.2090
2023-04-25 2023-03-31 13F META PLATFORMS Com 30303M102 3,784 -255 -6.31 802 0.1913
2023-01-20 2022-12-31 13F META PLATFORMS Com 30303M102 4,039 -388 -8.76 0 -100.00 0.1178
2022-10-14 2022-09-30 13F META PLATFORMS Com 30303M102 4,427 -336 -7.05 601 -21.74 0.1564
2022-08-01 2022-06-30 13F META PLATFORMS Com 30303M102 4,763 -1,110 -18.90 768 -41.19 0.1823
2022-04-22 2022-03-31 13F META PLATFORMS Com 30303M102 5,873 1,019 20.99 1,306 -19.98 0.2444
2022-01-25 2021-12-31 13F META PLATFORMS Com 30303M102 4,854 80 1.68 1,632 0.68 0.2894
2021-10-28 2021-09-30 13F FACEBOOK INC-A Com 30303M102 4,774 11 0.23 1,621 -2.11 0.3150
2021-07-08 2021-06-30 13F FACEBOOK INC-A Com 30303M102 4,763 208 4.57 1,656 23.40 0.3177
2021-04-26 2021-03-31 13F FACEBOOK INC-A Com 30303M102 4,555 632 16.11 1,342 25.19 0.2783
2021-01-28 2020-12-31 13F FACEBOOK INC-A Com 30303M102 3,923 412 11.73 1,072 16.52 0.2350
2020-10-27 2020-09-30 13F FACEBOOK INC-A Com 30303M102 3,511 -62 -1.74 920 13.44 0.2342
2020-07-17 2020-06-30 13F FACEBOOK INC-A Com 30303M102 3,573 -1,033 -22.43 811 5.46 0.2226
2020-04-23 2020-03-31 13F FACEBOOK INC-A Com 30303M102 4,606 902 24.35 769 1.18 0.2519
2020-01-22 2019-12-31 13F FACEBOOK INC-A Com 30303M102 3,704 225 6.47 760 22.58 0.2041
2019-10-18 2019-09-30 13F FACEBOOK INC-A Com 30303M102 3,479 -106 -2.96 620 -10.40 0.1842
2019-07-05 2019-06-30 13F FACEBOOK INC-A Com 30303M102 3,585 -549 -13.28 692 0.44 0.2090
2019-04-05 2019-03-31 13F FACEBOOK INC-A Com 30303M102 4,134 -1,215 -22.71 689 -1.71 0.2105
2019-02-05 2018-12-31 13F FACEBOOK INC-A Com 30303M102 5,349 -1,218 -18.55 701 -35.09 0.2422
2018-10-11 2018-09-30 13F FACEBOOK INC-A Com 30303M102 6,567 804 13.95 1,080 -3.57 0.3223
2018-08-01 2018-06-30 13F FACEBOOK INC-A Com 30303M102 5,763 340 6.27 1,120 29.18 0.3588
2018-04-23 2018-03-31 13F FACEBOOK INC-A Com 30303M102 5,423 -1,095 -16.80 867 -24.61 0.2839
2018-02-13 2017-12-31 13F/A-1 FACEBOOK INC-A Com 30303M102 6,518 285 4.57 1,150 7.98 0.3740
2017-10-23 2017-09-30 13F FACEBOOK INC-A Common Stock 30303M102 6,233 -1,094 -14.93 1,065 -3.71 0.3689
2017-07-26 2017-06-30 13F FACEBOOK INC-A Com 30303M102 7,327 -4,983 -40.48 1,106 -36.76 0.3979
2017-05-04 2017-03-31 13F FACEBOOK INC-A Com 30303M102 12,310 -295 -2.34 1,749 20.62 0.6390
2017-02-15 2016-12-31 13F FACEBOOK INC-A Com 30303M102 12,605 110 0.88 1,450 -9.54 0.5060
2016-11-03 2016-09-30 13F FACEBOOK INC-A Com 30303M102 12,495 1,758 16.37 1,603 30.64 0.6589
2016-08-19 2016-06-30 13F FACEBOOK INC-A COMMON STOCK 30303M102 10,737 999 10.26 1,227 10.34 0.5184
2016-05-05 2016-03-31 13F FACEBOOK INC-A COMMON STOCK 30303M102 9,738 1,169 13.64 1,112 23.97 0.4996
2016-01-25 2015-12-31 13F FACEBOOK INC-A COMMON STOCK 30303M102 8,569 1,249 17.06 897 36.32 0.4230
2015-10-27 2015-09-30 13F FACEBOOK INC-A COMMON STOCK 30303M102 7,320 2,868 64.42 658 79.78 0.3630
2015-07-24 2015-06-30 13F FACEBOOK INC-A COMMON STOCK 30303M102 4,452 0 0.00 366 0.00 0.1817
2015-05-13 2015-03-31 13F FACEBOOK INC-A COMMON STOCK 30303M102 4,452 4,452 366 0.1817
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.