Meta Platforms, Inc.
MX ˙ BMV ˙ US30303M1027
SecurityMX:META / Meta Platforms, Inc.
InstitutionSegall Bryant & Hamill, Llc
Latest Disclosed Ownership106,097 shares
Latest Disclosed Value $ 69,478,176
Segall Bryant & Hamill, Llc reports 102.17% increase in ownership of META / Meta Platforms, Inc.

On May 15, 2026 - Segall Bryant & Hamill, Llc filed a 13F-HR form disclosing ownership of 106,097 shares of Meta Platforms, Inc. (MX:META) valued at $69,478,176 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 52,478 shares of Meta Platforms, Inc.. This represents a change in shares of 102.17% 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)
2026-05-15 2026-03-31 13F META PLATFORMS CL A 30303M102 106,097 53,619 102.17 69,478 100.57 1.1256
2026-02-13 2025-12-31 13F META PLATFORMS INC CL A COM 30303M102 52,478 -9,471 -15.29 34,640 -23.86 0.4689
2025-11-12 2025-09-30 13F META PLATFORMS INC CL A COM 30303M102 61,949 2,372 3.98 45,494 3.46 0.6061
2025-08-12 2025-06-30 13F META PLATFORMS INC CL A COM 30303M102 59,577 46,319 349.37 43,973 475.49 0.6175
2025-05-02 2025-03-31 13F META PLATFORMS INC CL A COM 30303M102 13,258 13,258 7,641 0.1171
2023-11-09 2023-09-30 13F META PLATFORMS INC CL A COM 30303M102 0 -3,868 -100.00 0 -100.00
2023-08-14 2023-06-30 13F META PLATFORMS INC CL A COM 30303M102 3,868 -68 -1.73 1,110 0.0116
2023-05-15 2023-03-31 13F META PLATFORMS INC CL A COM 30303M102 3,936 0 0.00 1 -100.00 0.0090
2023-02-14 2022-12-31 13F META PLATFORMS INC CL A COM 30303M102 3,936 -99 -2.45 473 -13.21 0.0053
2022-11-14 2022-09-30 13F META PLATFORMS INC COM 30303M102 4,035 -943 -18.94 545 -32.04 0.0065
2022-08-15 2022-06-30 13F META PLATFORMS INC CL A COM 30303M102 4,978 -717 -12.59 802 -36.70 0.0090
2022-05-13 2022-03-31 13F META PLATFORMS INC CL A COM 30303M102 5,695 169 3.06 1,267 -31.77 0.0121
2022-02-14 2021-12-31 13F META PLATFORMS INC CL A COM 30303M102 5,526 533 10.67 1,857 9.62 0.0172
2021-12-30 2021-09-30 13F/A-1 FACEBOOK INC -A COM 30303M102 4,993 40 0.81 1,694 -1.57 0.0162
2021-11-03 2021-09-30 13F FACEBOOK INC -A COM 30303M102 4,993 40 1,694 0.0164
2021-08-12 2021-06-30 13F FACEBOOK INC -A COM 30303M102 4,953 -663 -11.81 1,721 3.99 0.0167
2021-05-13 2021-03-31 13F FACEBOOK INC -A COM 30303M102 5,616 444 8.58 1,655 17.29 0.0164
2021-02-12 2020-12-31 13F FACEBOOK INC -A COM 30303M102 5,172 226 4.57 1,411 8.87 0.0157
2020-11-13 2020-09-30 13F FACEBOOK INC -A COM 30303M102 4,946 1,384 38.85 1,296 60.00 0.0176
2020-08-14 2020-06-30 13F FACEBOOK INC -A COM 30303M102 3,562 -128 -3.47 810 30.65 0.0136
2020-05-14 2020-03-31 13F FACEBOOK INC -A COM 30303M102 3,690 -151 -3.93 620 -21.32 0.0126
2020-02-11 2019-12-31 13F FACEBOOK INC -A COM 30303M102 3,841 -183 -4.55 788 10.06 0.0122
2019-11-12 2019-09-30 13F FACEBOOK INC -A COM 30303M102 4,024 -200 -4.73 716 -11.93 0.0111
2019-08-14 2019-06-30 13F Facebook Inc -A COM 30303M102 4,224 -416 -8.97 813 4.50 0.0123
2019-05-15 2019-03-31 13F Facebook Inc -A COM 30303M102 4,640 -1,634 -26.04 778 -5.35 0.0121
2019-02-14 2018-12-31 13F Facebook Inc -A COM 30303M102 6,274 -10,089 -61.66 822 -69.45 0.0142
2018-11-14 2018-09-30 13F Facebook Inc -A COM 30303M102 16,363 -12,908 -44.10 2,691 -52.69 0.0396
2018-08-08 2018-06-30 13F Facebook Inc -A COM 30303M102 29,271 -1,551 -5.03 5,688 15.49 0.0867
2018-05-15 2018-03-31 13F Facebook Inc -A COM 30303M102 30,822 -11,325 -26.87 4,925 -33.78 0.1141
2018-02-15 2017-12-31 13F Facebook Inc -A COM 30303M102 42,147 -1,085 -2.51 7,437 0.68 0.1637
2017-11-14 2017-09-30 13F Facebook Inc -A -Common Stock 30303M102 43,232 -90 -0.21 7,387 12.93 0.1716
2017-08-14 2017-06-30 13F Facebook Inc -A -Common Stock 30303M102 43,322 241 0.56 6,541 6.88 0.1541
2017-05-12 2017-03-31 13F Facebook Inc -A -Common Stock 30303M102 43,081 -42 -0.10 6,120 23.36 0.1479
2017-02-14 2016-12-31 13F Facebook Inc -A -Common Stock 30303M102 43,123 1,241 2.96 4,961 -7.65 0.1245
2016-11-14 2016-09-30 13F Facebook Inc -A -Common Stock 30303M102 41,882 -694 -1.63 5,372 10.40 0.1378
2016-08-10 2016-06-30 13F Facebook Inc -A -Common Stock 30303M102 42,576 -972 -2.23 4,866 -2.07 0.1282
2016-05-12 2016-03-31 13F Facebook Inc -A -Common Stock 30303M102 43,548 2,062 4.97 4,969 14.44 0.1230
2016-02-12 2015-12-31 13F Facebook Inc -A -Common Stock 30303M102 41,486 -211 -0.51 4,342 15.82 0.1044
2015-11-12 2015-09-30 13F Facebook Inc -A -Common Stock 30303M102 41,697 4,116 10.95 3,749 16.32 0.0913
2015-08-12 2015-06-30 13F Facebook Inc -A -Common Stock 30303M102 37,581 1,205 3.31 3,223 7.76 0.0721
2015-05-14 2015-03-31 13F Facebook Inc -A -Common Stock 30303M102 36,376 18,145 99.53 2,991 110.34 0.0673
2015-02-12 2014-12-31 13F Facebook Inc -A -Common Stock 30303M102 18,231 15,685 616.06 1,422 607.46 0.0321
2014-11-13 2014-09-30 13F Facebook Inc -A -Common Stock 30303M102 2,546 -1,400 -35.48 201 -6.94 0.0046
2014-03-12 2013-12-31 13F/A-1 Facebook Inc -A -Common Stock 30303M102 3,946 3,946 216 0.0050
2014-02-05 2013-12-31 13F Facebook Inc -A -Common Stock 30303M102 3,946 216 0.0051
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.