Meta Platforms, Inc.
MX ˙ BMV ˙ US30303M1027
SecurityMX:META / Meta Platforms, Inc.
InstitutionBoothbay Fund Management, Llc
Latest Disclosed Ownership3,924 shares
Latest Disclosed Value $ 2,245,038
Boothbay Fund Management, Llc ownership in META / Meta Platforms, Inc.

On May 15, 2026 - Boothbay Fund Management, Llc filed a 13F-HR form disclosing ownership of 3,924 shares of Meta Platforms, Inc. (MX:META) valued at $2,245,038 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 15,742 shares of Meta Platforms, Inc.. This represents a change in shares of -75.07% during the quarter.

Boothbay Fund Management, Llc has a history of taking positions in derivatives of the underlying security (META) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD and put options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:META / Meta Platforms, Inc. Historical Put/Call Ratio
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 3,924 -11,818 -75.07 2,245 -78.39 0.0291
2026-02-17 2025-12-31 13F META PLATFORMS CL A 30303M102 15,742 7,662 94.83 10,391 75.14 0.1550
2025-11-14 2025-09-30 13F META PLATFORMS CL A 30303M102 8,080 -15,257 -65.38 5,934 -65.55 0.0863
2025-08-14 2025-06-30 13F META PLATFORMS CL A 30303M102 23,337 -12,135 -34.21 17,225 -15.75 0.3346
2025-05-15 2025-03-31 13F META PLATFORMS CL A 30303M102 35,472 17,278 94.97 20,445 91.93 0.5387
2025-02-14 2024-12-31 13F META PLATFORMS CL A 30303M102 18,194 -906 -4.74 10,653 -2.57 0.2627
2024-11-14 2024-09-30 13F META PLATFORMS CL A 30303M102 19,100 -625 -3.17 10,934 9.93 0.2487
2024-08-14 2024-06-30 13F META PLATFORMS CL A 30303M102 19,725 -3,968 -16.75 9,946 -13.55 0.2355
2024-05-15 2024-03-31 13F META PLATFORMS CL A 30303M102 23,693 11,528 94.76 11,505 167.22 0.2216
2024-02-14 2023-12-31 13F META PLATFORMS CL A 30303M102 12,165 -10,477 -46.27 4,306 -36.66 0.1099
2023-11-14 2023-09-30 13F META PLATFORMS CL A 30303M102 22,642 -24,805 -52.28 6,797 -50.08 0.1615
2023-08-14 2023-06-30 13F META PLATFORMS CL A 30303M102 47,447 12,059 34.08 13,616 81.55 0.2987
2023-05-15 2023-03-31 13F META PLATFORMS CL A 30303M102 35,388 -89,209 -71.60 7,500 -49.98 0.1539
2023-02-14 2022-12-31 13F META PLATFORMS CL A 30303M102 124,597 119,275 2,241.17 14,994 1,976.73 0.3469
2022-11-14 2022-09-30 13F META PLATFORMS CL A 30303M102 5,322 5,322 722 0.0180
2022-08-15 2022-06-30 13F FACEBOOK CL A 30303M102 0 -13,541 -100.00 0 -100.00
2022-05-16 2022-03-31 13F FACEBOOK CL A 30303M102 13,541 -6,998 -34.07 3,011 -56.41 0.0700
2022-02-14 2021-12-31 13F FACEBOOK CL A 30303M102 20,539 9,413 84.60 6,908 82.94 0.1625
2021-11-15 2021-09-30 13F FACEBOOK CL A 30303M102 11,126 -19,519 -63.69 3,776 -64.56 0.1045
2021-08-17 2021-06-30 13F/A-1 FACEBOOK CL A 30303M102 30,645 2,395 8.48 10,656 28.08 0.3423
2021-08-16 2021-06-30 13F FACEBOOK CL A 30303M102 30,645 2,395 10,656 0.3352
2021-05-17 2021-03-31 13F FACEBOOK CL A 30303M102 28,250 -172,261 -85.91 8,320 -84.81 0.3116
2021-02-12 2020-12-31 13F FACEBOOK CL A 30303M102 200,511 172,020 603.77 54,772 634.01 2.0383
2020-11-16 2020-09-30 13F FACEBOOK CL A 30303M102 28,491 1,818 6.82 7,462 23.20 0.4514
2020-08-14 2020-06-30 13F FACEBOOK CL A 30303M102 26,673 -6,753 -20.20 6,057 8.65 0.4142
2020-05-15 2020-03-31 13F FACEBOOK CL A 30303M102 33,426 -10,707 -24.26 5,575 -38.45 0.4620
2020-02-14 2019-12-31 13F FACEBOOK CL A 30303M102 44,133 22,331 102.43 9,058 133.27 0.7879
2019-11-14 2019-09-30 13F Facebook CL A 30303M102 21,802 -1,456 -6.26 3,883 -13.50 0.3560
2019-08-14 2019-06-30 13F FACEBOOK CL A 30303M102 23,258 15,153 186.96 4,489 232.27 0.4084
2019-05-15 2019-03-31 13F FACEBOOK CL A 30303M102 8,105 170 2.14 1,351 29.90 0.1309
2019-02-14 2018-12-31 13F FACEBOOK CL A 30303M102 7,935 -71,999 -90.07 1,040 -92.09 0.1516
2018-11-14 2018-09-30 13F FACEBOOK CL A 30303M102 79,934 -37,108 -31.70 13,146 -42.20 1.2992
2018-08-14 2018-06-30 13F FACEBOOK CL A 30303M102 117,042 68,047 138.89 22,744 190.51 1.9795
2018-05-14 2018-03-31 13F FACEBOOK CL A 30303M102 48,995 11,727 31.47 7,829 19.05 0.9271
2018-02-14 2017-12-31 13F FACEBOOK CL A 30303M102 37,268 -7,088 -15.98 6,576 -13.23 0.9620
2017-11-14 2017-09-30 13F FACEBOOK CL A 30303M102 44,356 8,916 25.16 7,579 41.64 1.2596
2017-08-14 2017-06-30 13F Facebook CL A 30303M102 35,440 7,528 26.97 5,351 34.96 1.1126
2017-05-15 2017-03-31 13F Facebook CL A 30303M102 27,912 20,061 255.52 3,965 339.09 0.7389
2017-07-18 2016-12-31 13F/A-2 Facebook CL A 30303M102 7,851 2,789 55.10 903 -77.23 0.2056
2017-02-16 2016-12-31 13F/A-1 FACEBOOK CL A 30303M102 7,851 0 903 0.2230
2017-02-15 2016-12-31 13F FACEBOOK CL A 30303M102 7,851 903
2016-11-14 2016-09-30 13F Facebook EQUITIES 30303M102 5,062 -993 -16.40 1 -100.00 0.2018
2017-07-18 2016-06-30 13F/A-1 FACEBOOK CL A 30303M102 6,055 -9,416 -60.86 692 -60.79 0.3422
2016-08-15 2016-06-30 13F FACEBOOK CL A 30303M102 6,055 692
2017-07-18 2016-03-31 13F/A-3 FACEBOOK CL A 30303M102 15,471 6,936 81.27 1,765 97.65 1.3892
2016-05-16 2016-03-31 13F FACEBOOK CL A 30303M102 15,471 1,765
2017-07-18 2015-12-31 13F/A-3 FACEBOOK CL A 30303M102 8,535 8,535 -44.83 893 -49.41 0.5036
2016-06-09 2015-12-31 13F/A-1 FACEBOOK CL A 30303M102 8,535 0 893 0.6187
2016-02-16 2015-12-31 13F FACEBOOK CL A 30303M102 4,323 452
2016-06-09 2015-09-30 13F/A-1 FACEBOOK CL A 30303M102 0 -9,762 -100.00 0 -100.00
2016-06-09 2015-06-30 13F/A-2 FACEBOOK CL A 30303M102 9,762 6,131 168.85 837 179.93 0.8183
2015-08-17 2015-06-30 13F/A-1 FACEBOOK CL A 30303M102 8,518 -1,244 731 0.3040
2015-08-14 2015-06-30 13F FACEBOOK CL A 30303M102 8,518 731
2016-06-09 2015-03-31 13F/A-2 FACEBOOK CL A 30303M102 3,631 -1,617 -30.81 299 45.85 0.4258
2015-06-10 2015-03-31 13F/A-1 FACEBOOK CL A 30303M102 3,631 0 302 0.3453
2015-05-15 2015-03-31 13F FACEBOOK CL A 30303M102 3,631 302
2017-07-18 2014-12-31 13F/A-3 FACEBOOK CL A 30303M102 5,248 5,248 205 0.1973
2016-06-09 2014-12-31 13F/A-1 FACEBOOK CL A 30303M102 2,624 -2,624 205 0.1996
2015-02-17 2014-12-31 13F FACEBOOK CL A 30303M102 2,624 205 0.1772
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-02-17 2025-12-31 13F META PLATFORMS CL A Call 0 -100.00 0 -100.00 n/a n/a n/a
2025-11-14 2025-09-30 13F META PLATFORMS CL A Call 900 -43.75 661 -44.07 n/a n/a n/a
2025-08-14 2025-06-30 13F META PLATFORMS CL A Call 1,600 -77.46 1,181 -71.16 n/a n/a n/a
2025-05-15 2025-03-31 13F META PLATFORMS CL A Call 7,100 4,092 n/a n/a n/a
2023-11-14 2023-09-30 13F META PLATFORMS CL A Call 0 -100.00 0 -100.00 n/a n/a n/a
2023-08-14 2023-06-30 13F META PLATFORMS CL A Call 2,000 574 n/a n/a n/a
2023-05-15 2023-03-31 13F META PLATFORMS CL A Call 0 -100.00 0 -100.00 n/a n/a n/a
2023-02-14 2022-12-31 13F META PLATFORMS CL A Call 1,900 -50.00 229 -55.81 n/a n/a n/a
2022-11-14 2022-09-30 13F META PLATFORMS CL A Call 3,800 80.95 516 52.21 n/a n/a n/a
2022-08-15 2022-06-30 13F FACEBOOK CL A Call 2,100 -77.17 339 -83.43 n/a n/a n/a
2022-05-16 2022-03-31 13F FACEBOOK CL A Call 9,200 -87.96 2,046 -92.04 n/a n/a n/a
2022-02-14 2021-12-31 13F FACEBOOK CL A Call 76,400 49.80 25,697 48.46 n/a n/a n/a
2021-11-15 2021-09-30 13F FACEBOOK CL A Call 51,000 5,000.00 17,309 4,873.85 n/a n/a n/a
2021-08-17 2021-06-30 13F/A FACEBOOK CL A Call 1,000 986.96 348 -87.16 n/a n/a n/a
2021-08-16 2021-06-30 13F FACEBOOK CL A Call 1,000 348 n/a n/a n/a
2021-05-17 2021-03-31 13F FACEBOOK CALL Call 92 -59.83 2,710 -56.67 n/a n/a n/a
2021-02-12 2020-12-31 13F FACEBOOK CALL Call 229 148.91 6,255 130.81 n/a n/a n/a
2020-11-16 2020-09-30 13F FACEBOOK CALL Call 0 -100.00 0 -100.00 n/a n/a n/a
2020-08-14 2020-06-30 13F FACEBOOK CALL Call 62 1,408 n/a n/a n/a
2018-11-14 2018-09-30 13F FACEBOOK CALL Call 0 -100.00 0 -100.00 n/a n/a n/a
2018-08-14 2018-06-30 13F FACEBOOK CALL Call 356 -64.75 6,917 -57.14 n/a n/a n/a
2018-05-14 2018-03-31 13F FACEBOOK CALL Call 1,010 183.71 16,139 133.32 n/a n/a n/a
2018-02-14 2017-12-31 13F FACEBOOK CALL Call 0 -100.00 0 -100.00 n/a n/a n/a
2017-11-14 2017-09-30 13F FACEBOOK CALL Call 410 7,006 n/a n/a n/a
2017-07-18 2016-06-30 13F/A FACEBOOK CL A Call 0 -100.00 0 -100.00 n/a n/a n/a
2017-07-18 2016-03-31 13F/A FACEBOOK CL A Call 42,100 4,804 n/a n/a n/a
2016-05-16 2016-03-31 13F FACEBOOK CL A Call 42,100 4,804 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F META PLATFORMS CL A Put 0 -100.00 0 -100.00 n/a n/a n/a
2026-02-17 2025-12-31 13F META PLATFORMS CL A Put 30,200 23.27 19,935 10.79 n/a n/a n/a
2025-11-14 2025-09-30 13F META PLATFORMS CL A Put 24,500 0.82 17,992 0.32 n/a n/a n/a
2025-08-14 2025-06-30 13F META PLATFORMS CL A Put 24,300 0.41 17,936 28.59 n/a n/a n/a
2025-05-15 2025-03-31 13F META PLATFORMS CL A Put 24,200 13,948 n/a n/a n/a
2024-11-14 2024-09-30 13F META PLATFORMS CL A Put 0 -100.00 0 -100.00 n/a n/a n/a
2024-08-14 2024-06-30 13F META PLATFORMS CL A Put 11,300 5,698 n/a n/a n/a
2024-05-15 2024-03-31 13F META PLATFORMS CL A Put 0 -100.00 0 -100.00 n/a n/a n/a
2024-02-14 2023-12-31 13F META PLATFORMS CL A Put 2,000 708 n/a n/a n/a
2023-05-15 2023-03-31 13F META PLATFORMS CL A Put 0 -100.00 0 -100.00 n/a n/a n/a
2023-02-14 2022-12-31 13F META PLATFORMS CL A Put 12,900 6.61 1,552 -5.48 n/a n/a n/a
2022-11-14 2022-09-30 13F META PLATFORMS CL A Put 12,100 195.12 1,642 148.41 n/a n/a n/a
2022-08-15 2022-06-30 13F FACEBOOK CL A Put 4,100 -66.67 661 -75.83 n/a n/a n/a
2022-05-16 2022-03-31 13F FACEBOOK CL A Put 12,300 -31.28 2,735 -54.58 n/a n/a n/a
2022-02-14 2021-12-31 13F FACEBOOK CL A Put 17,900 6,021 n/a n/a n/a
2021-11-15 2021-09-30 13F FACEBOOK CL A Put 0 -100.00 0 -100.00 n/a n/a n/a
2021-08-17 2021-06-30 13F/A FACEBOOK CL A Put 1,200 6,215.79 417 -25.54 n/a n/a n/a
2021-08-16 2021-06-30 13F FACEBOOK CL A Put 1,200 417 n/a n/a n/a
2021-05-17 2021-03-31 13F FACEBOOK PUT Put 19 -98.99 560 -98.91 n/a n/a n/a
2021-02-12 2020-12-31 13F FACEBOOK PUT Put 1,880 9,794.74 51,354 9,070.36 n/a n/a n/a
2019-02-14 2018-12-31 13F FACEBOOK PUT Put 0 -100.00 0 -100.00 n/a n/a n/a
2018-11-14 2018-09-30 13F FACEBOOK PUT Put 636 -43.16 10,460 -51.89 n/a n/a n/a
2018-08-14 2018-06-30 13F FACEBOOK PUT Put 1,119 1,392.00 21,744 1,713.51 n/a n/a n/a
2018-05-14 2018-03-31 13F FACEBOOK PUT Put 75 -93.30 1,199 -94.49 n/a n/a n/a
2017-08-14 2017-06-30 13F FACEBOOK CL A Put 0 -100.00 0 -100.00 n/a n/a n/a
2017-05-15 2017-03-31 13F FACEBOOK CL A Put 6,900 980 n/a n/a n/a
2017-07-18 2016-06-30 13F/A FACEBOOK CL A Put 0 -100.00 0 -100.00 n/a n/a n/a
2017-07-18 2016-03-31 13F/A FACEBOOK CL A Put 7,000 -4.11 799 4.58 n/a n/a n/a
2016-05-16 2016-03-31 13F FACEBOOK CL A Put 7,000 799 n/a n/a n/a
2017-07-18 2015-12-31 13F/A FACEBOOK CL A Put 7,300 4.29 764 -4.38 n/a n/a n/a
2016-06-09 2015-09-30 13F/A FACEBOOK CL A Put 0 -100.00 0 -100.00 n/a n/a n/a
2015-08-17 2015-06-30 13F/A FACEBOOK CL A Put 9,400 806 n/a n/a n/a
2017-07-18 2015-06-30 13F/A FACEBOOK CL A Put 9,400 0.00 806 0.00 n/a n/a n/a
2015-08-14 2015-06-30 13F FACEBOOK CL A Put 9,400 806 n/a n/a n/a
2016-06-09 2015-03-31 13F/A FACEBOOK CL A Put 0 -100.00 0 -100.00 n/a n/a n/a
2017-07-18 2014-12-31 13F/A FACEBOOK CL A Put 2,600 515 n/a n/a n/a
2015-02-17 2014-12-31 13F FACEBOOK CL A Put 2,600 203 n/a n/a n/a
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.