Meta Platforms, Inc.
MX ˙ BMV ˙ US30303M1027
SecurityMX:META / Meta Platforms, Inc.
InstitutionStonebridge Capital Management Inc
Latest Disclosed Ownership549 shares
Latest Disclosed Value $ 314,099
Stonebridge Capital Management Inc reports 30.09% increase in ownership of META / Meta Platforms, Inc.

On April 13, 2026 - Stonebridge Capital Management Inc filed a 13F-HR form disclosing ownership of 549 shares of Meta Platforms, Inc. (MX:META) valued at $314,099 USD as of March 31, 2026. The entity filed a previous 13F-HR on July 1, 2025 disclosing 422 shares of Meta Platforms, Inc..

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.

Upgrade to unlock premium data and export to Excel .

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)
2026-04-13 2026-03-31 13F META PLATFORMS INC CL COM 30303M102 549 127 30.09 314 0.1428
2025-07-01 2025-06-30 13F META PLATFORMS INC CL A COM 30303M102 422 0 0.00 0 0.1216
2025-05-12 2025-03-31 13F META PLATFORMS INC CL A COM 30303M102 422 0 0.00 0 0.1050
2025-01-14 2024-12-31 13F META PLATFORMS INC CL A COM 30303M102 422 0 0.00 0 0.1011
2024-10-07 2024-09-30 13F META PLATFORMS INC CL A COM 30303M102 422 0 0.00 0 0.0961
2024-07-09 2024-06-30 13F META PLATFORMS INC CL A COM 30303M102 422 422 0 0.0909
2023-12-13 2023-09-30 13F META PLATFORMS INC CL A COM 30303M102 0 -1,522 -100.00 0 0.0000
2023-07-06 2023-06-30 13F META PLATFORMS INC CL A COM 30303M102 1,522 0 0.00 0 0.2035
2023-04-04 2023-03-31 13F META PLATFORMS INC CL A COM 30303M102 1,522 1,522 0 0.1552
2023-01-06 2022-12-31 13F META PLATFORMS INC CL A COM 30303M102 0 -1,522 -100.00 0 -100.00
2022-10-06 2022-09-30 13F META PLATFORMS INC CL A COM 30303M102 1,522 -525 -25.65 207 -37.27 0.1070
2022-07-01 2022-06-30 13F META PLATFORMS INC CL A COM 30303M102 2,047 0 0.00 330 -27.47 0.1505
2022-04-04 2022-03-31 13F META PLATFORMS INC CL A COM 30303M102 2,047 0 0.00 455 -33.96 0.1641
2022-01-05 2021-12-31 13F FACEBOOK INC CL A COM 30303M102 2,047 -25 -1.21 689 -1.99 0.2397
2021-10-07 2021-09-30 13F FACEBOOK INC CL A COM 30303M102 2,072 0 0.00 703 -2.36 0.2580
2021-07-06 2021-06-30 13F FACEBOOK INC CL A COM 30303M102 2,072 0 0.00 720 18.03 0.2617
2021-04-05 2021-03-31 13F FACEBOOK INC CL A COM 30303M102 2,072 0 0.00 610 7.77 0.2328
2021-01-06 2020-12-31 13F FACEBOOK INC CL A COM 30303M102 2,072 0 0.00 566 4.24 0.2341
2020-12-11 2020-09-30 13F FACEBOOK INC CL A COM 30303M102 2,072 0 0.00 543 10.37 0.2506
2020-07-07 2020-06-30 13F FACEBOOK INC CL A COM 30303M102 2,072 -75 -3.49 492 37.43 0.2531
2020-05-20 2020-03-31 13F FACEBOOK INC CL A COM 30303M102 2,147 15 0.70 358 -18.26 0.2006
2020-01-02 2019-12-31 13F FACEBOOK INC CL A COM 30303M102 2,132 -100 -4.48 438 10.05 0.1917
2019-10-02 2019-09-30 13F FACEBOOK INC CL A COM 30303M102 2,232 -325 -12.71 398 -19.43 0.1845
2019-07-12 2019-06-30 13F FACEBOOK INC CL A COM 30303M102 2,557 -2,590 -50.32 494 -42.42 0.1947
2019-05-02 2019-03-31 13F FACEBOOK INC CL A COM 30303M102 5,147 3,062 146.86 858 213.14 0.3132
2019-01-25 2018-12-31 13F/A-1 FACEBOOK INC CL A COM 30303M102 2,085 745 55.60 274 24.55 0.1095
2019-01-24 2018-12-31 13F FACEBOOK INC CL A COM 30303M102 1,340 0 220
2018-10-16 2018-09-30 13F FACEBOOK INC CL A COM 30303M102 1,340 36 2.76 220 -15.06 0.0756
2018-07-06 2018-06-30 13F FACEBOOK INC CL A COM 30303M102 1,304 0 0.00 259 21.03 0.0927
2018-04-16 2018-03-31 13F FACEBOOK INC CL A COM 30303M102 1,304 -58 -4.26 214 -12.30 0.0783
2018-01-29 2017-12-31 13F FACEBOOK INC CL A COM 30303M102 1,362 39 2.95 244 7.96 0.0868
2017-11-01 2017-09-30 13F FACEBOOK INC CL A COM 30303M102 1,323 0 0.00 226 13.57 0.0851
2017-07-27 2017-06-30 13F FACEBOOK INC CL A COM 30303M102 1,323 -2,877 -68.50 199 -13.48 0.0760
2014-02-03 2013-12-31 13F FACEBOOK INC CL A COM 30303M102 4,200 -150 -3.45 230 5.02 0.0924
2013-11-04 2013-09-30 13F FACEBOOK INC CL A COM 30303M102 4,350 4,350 219 0.0993
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.