Meta Platforms, Inc.
MX ˙ BMV ˙ US30303M1027
SecurityMX:META / Meta Platforms, Inc.
InstitutionCi Investments Inc.
Latest Disclosed Ownership883,029 shares
Latest Disclosed Value $ 505,207,382
Ci Investments Inc. ownership in META / Meta Platforms, Inc.

On May 13, 2026 - Ci Investments Inc. filed a 13F-HR form disclosing ownership of 883,029 shares of Meta Platforms, Inc. (MX:META) valued at $505,207,382 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 981,539 shares of Meta Platforms, Inc.. This represents a change in shares of -10.04% during the quarter.

Ci Investments Inc. 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 .

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)
2026-05-13 2026-03-31 13F META PLATFORMS CL A 30303M102 883,029 -98,510 -10.04 505,207 -22.02 1.7223
2026-02-12 2025-12-31 13F META PLATFORMS CL A 30303M102 981,539 -52,162 -5.05 647,901 85,262.45 2.8383
2025-11-12 2025-09-30 13F META PLATFORMS CL A 30303M102 1,033,701 -103,670 -9.11 759 -9.54 2.7587
2025-08-12 2025-06-30 13F META PLATFORMS CL A 30303M102 1,137,371 -17,769 -1.54 839 26.17 3.1492
2025-05-13 2025-03-31 13F META PLATFORMS CL A 30303M102 1,155,140 -37,777 -3.17 666 -4.73 2.8051
2025-02-12 2024-12-31 13F META PLATFORMS CL A 30303M102 1,192,917 -50,201 -4.04 698 -1.83 2.6309
2024-11-12 2024-09-30 13F META PLATFORMS CL A 30303M102 1,243,118 39,178 3.25 712 17.13 2.7083
2024-08-12 2024-06-30 13F META PLATFORMS CL A 30303M102 1,203,940 -29,072 -2.36 607 1.51 2.3905
2024-05-13 2024-03-31 13F META PLATFORMS CL A 30303M102 1,233,012 19,021 1.57 599 39.39 2.3765
2024-02-12 2023-12-31 13F META PLATFORMS CL A 30303M102 1,213,991 195,619 19.21 430 40.66 2.2219
2023-11-13 2023-09-30 13F META PLATFORMS CL A 30303M102 1,018,372 -110,361 -9.78 306 -5.57 1.7057
2023-08-11 2023-06-30 13F META PLATFORMS CL A 30303M102 1,128,733 -261,471 -18.81 324 9.86 1.6342
2023-05-12 2023-03-31 13F META PLATFORMS CL A 30303M102 1,390,204 -235,054 -14.46 295 50.77 1.4824
2023-02-10 2022-12-31 13F META PLATFORMS CL A 30303M102 1,625,258 -606,688 -27.18 196 -99.94 0.9891
2022-11-14 2022-09-30 13F META PLATFORMS CL A 30303M102 2,231,946 -155,753 -6.52 302,830 -21.35 1.5712
2022-08-12 2022-06-30 13F META PLATFORMS CL A 30303M102 2,387,699 43,221 1.84 385,016 -26.15 1.7958
2022-05-12 2022-03-31 13F META PLATFORMS CL A 30303M102 2,344,478 335,036 16.67 521,318 -22.81 1.9178
2022-02-11 2021-12-31 13F META PLATFORMS CL A 30303M102 2,009,442 273,745 15.77 675,349 14.65 2.3306
2021-11-12 2021-09-30 13F FACEBOOK CL A 30303M102 1,735,697 269,243 18.36 589,078 15.53 2.1933
2021-08-13 2021-06-30 13F FACEBOOK CL A 30303M102 1,466,454 429,949 41.48 509,901 67.03 1.8691
2021-05-13 2021-03-31 13F FACEBOOK CL A 30303M102 1,036,505 -179,426 -14.76 305,282 -8.09 1.2875
2021-02-09 2020-12-31 13F FACEBOOK CL A 30303M102 1,215,931 63,462 5.51 332,144 10.04 1.4635
2020-11-09 2020-09-30 13F FACEBOOK CL A 30303M102 1,152,469 13,725 1.21 301,831 16.73 1.4999
2020-08-07 2020-06-30 13F FACEBOOK CL A 30303M102 1,138,744 29,276 2.64 258,575 39.72 1.3782
2020-08-07 2020-03-31 13F FACEBOOK CL A 30303M102 1,109,468 -45,409 -3.93 185,060 -21.93 1.1226
2020-02-11 2019-12-31 13F FACEBOOK CL A 30303M102 1,154,877 -123,274 -9.64 237,038 4.14 1.2038
2019-11-08 2019-09-30 13F FACEBOOK CL A 30303M102 1,278,151 235,576 22.60 227,613 13.12 1.1755
2019-08-12 2019-06-30 13F FACEBOOK CL A 30303M102 1,042,575 18,040 1.76 201,217 17.82 1.1197
2019-05-15 2019-03-31 13F FACEBOOK CL A 30303M102 1,024,535 -10,759 -1.04 170,780 25.84 0.9577
2019-02-15 2018-12-31 13F FACEBOOK CL A 30303M102 1,035,294 531,361 105.44 135,717 63.76 0.8760
2018-11-09 2018-09-30 13F FACEBOOK CL A 30303M102 503,933 163,350 47.96 82,877 25.23 0.6206
2018-08-14 2018-06-30 13F FACEBOOK CL A 30303M102 340,583 321,050 1,643.63 66,182 2,020.54 0.5199
2018-05-11 2018-03-31 13F FACEBOOK CL A 30303M102 19,533 -21,767 -52.70 3,121 -57.18 0.0359
2018-05-11 2017-12-31 13F/A-1 FACEBOOK CL A 30303M102 41,300 0 0.00 7,288 3.27 0.0747
2018-02-02 2017-12-31 13F FACEBOOK CL A 30303M102 41,300 0 7,288
2018-05-11 2017-09-30 13F/A-1 FACEBOOK CL A 30303M102 41,300 0 0.00 7,057 13.18 0.0689
2017-11-06 2017-09-30 13F FACEBOOK CL A 30303M102 41,300 0 7,057
2017-08-10 2017-06-30 13F FACEBOOK CL A 30303M102 41,300 0 0.00 6,235 6.27 0.0675
2017-05-05 2017-03-31 13F FACEBOOK CL A 30303M102 41,300 -8,400 -16.90 5,867 2.61 0.0667
2017-02-06 2016-12-31 13F FACEBOOK CL A 30303M102 49,700 8,400 20.34 5,718 7.93 0.0626
2016-11-04 2016-09-30 13F FACEBOOK CL A 30303M102 41,300 0 0.00 5,298 12.25 0.0579
2016-08-24 2016-06-30 13F/A-1 FACEBOOK CL A 30303M102 41,300 0 0.00 4,720 0.17 0.0575
2016-08-05 2016-06-30 13F FACEBOOK CL A 30303M102 41,300 4,720
2016-05-06 2016-03-31 13F FACEBOOK CL A 30303M102 41,300 5,000 13.77 4,712 24.03 0.0601
2016-02-05 2015-12-31 13F FACEBOOK CL A 30303M102 36,300 19,000 109.83 3,799 144.31 0.0485
2015-11-12 2015-09-30 13F FACEBOOK CL A 30303M102 17,300 0 0.00 1,555 4.78 0.0202
2015-08-12 2015-06-30 13F FACEBOOK CL A 30303M102 17,300 0 0.00 1,484 4.36 0.0164
2015-05-08 2015-03-31 13F FACEBOOK CL A 30303M102 17,300 0 0.00 1,422 5.33 0.0150
2015-02-05 2014-12-31 13F FACEBOOK CL A 30303M102 17,300 -17,400 -50.14 1,350 -50.78 0.0153
2014-11-03 2014-09-30 13F FACEBOOK CL A 30303M102 34,700 0 0.00 2,743 17.47 0.0286
2014-08-01 2014-06-30 13F FACEBOOK CL A 30303M102 34,700 0 0.00 2,335 11.72 0.0231
2014-05-06 2014-03-31 13F FACEBOOK CL A 30303M102 34,700 -9,500 -21.49 2,090 -13.49 0.0220
2014-02-05 2013-12-31 13F/A-1 FACEBOOK CL A 30303M102 44,200 -21,600 -32.83 2,416 -26.92 0.0264
2014-02-03 2013-12-31 13F FACEBOOK CL A 30303M102 44,200 2,416
2013-11-01 2013-09-30 13F FACEBOOK CL A 30303M102 65,800 0 0.00 3,306 102.08 0.0372
2013-08-02 2013-06-30 13F FACEBOOK CL A 30303M102 65,800 65,800 1,636 0.0178
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
(%)
2023-05-12 2023-03-31 13F META PLATFORMS OPTIONS Call 0 -100.00 0 -100.00 n/a n/a n/a
2023-02-10 2022-12-31 13F META PLATFORMS OPTIONS Call 6,108 7 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.