Leidos Holdings, Inc.
MX ˙ BMV ˙ US5253271028
SecurityMX:LDOS / Leidos Holdings, Inc.
InstitutionCapital Fund Management S.a.
Latest Disclosed Ownership69,846 shares
Latest Disclosed Value $ 10,862,449
Capital Fund Management S.a. ownership in LDOS / Leidos Holdings, Inc.

On May 14, 2026 - Capital Fund Management S.a. filed a 13F-HR form disclosing ownership of 69,846 shares of Leidos Holdings, Inc. (MX:LDOS) valued at $10,862,449 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 14,103 shares of Leidos Holdings, Inc.. This represents a change in shares of 395.26% during the quarter.

Capital Fund Management S.a. has a history of taking positions in derivatives of the underlying security (LDOS) 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:LDOS / Leidos Holdings, 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)
2026-05-14 2026-03-31 13F LEIDOS HOLDINGS INC COM LEIDOS HOLDINGS INC COM 525327102 69,846 55,743 395.26 10,862 326.97 0.0491
2026-02-17 2025-12-31 13F LEIDOS HOLDINGS INC COM LEIDOS HOLDINGS INC COM 525327102 14,103 1,192 9.23 2,544 4.31 0.0071
2025-11-13 2025-09-30 13F LEIDOS HOLDINGS COM 525327102 12,911 -10,314 -44.41 2,440 -33.42 0.0064
2025-08-13 2025-06-30 13F LEIDOS HOLDINGS COM 525327102 23,225 -44,459 -65.69 3,664 -59.89 0.0101
2025-05-14 2025-03-31 13F LEIDOS HOLDINGS COM 525327102 67,684 -50,085 -42.53 9,133 -46.17 0.0263
2025-02-13 2024-12-31 13F LEIDOS HOLDINGS COM 525327102 117,769 54,381 85.79 16,966 64.20 0.0433
2024-11-13 2024-09-30 13F LEIDOS HOLDINGS COM 525327102 63,388 63,388 10,332 0.0283
2022-05-12 2022-03-31 13F LEIDOS HOLDINGS COM 525327102 0 -13,252 -100.00 0 -100.00
2022-02-10 2021-12-31 13F LEIDOS HOLDINGS COM 525327102 13,252 13,252 1,178 0.0085
2021-05-14 2021-03-31 13F LEIDOS HOLDINGS COM 525327102 0 -10,282 -100.00 0 -100.00
2021-02-12 2020-12-31 13F LEIDOS HOLDINGS COM 525327102 10,282 -15,506 -60.13 1,081 -53.02 0.0102
2020-11-13 2020-09-30 13F LEIDOS HOLDINGS COM 525327102 25,788 14,881 136.44 2,299 125.17 0.0284
2020-08-13 2020-06-30 13F LEIDOS HOLDINGS COM 525327102 10,907 10,907 1,022 0.0162
2020-02-13 2019-12-31 13F Leidos Holdings COM 525327102 0 -58,500 -100.00 0 -100.00
2019-11-13 2019-09-30 13F Leidos Holdings COM 525327102 58,500 58,500 5,024 0.0452
2019-02-13 2018-12-31 13F Leidos Holdings COM 525327102 0 -92,798 -100.00 0 -100.00
2018-11-14 2018-09-30 13F Leidos Holdings COM 525327102 92,798 -5,363 -5.46 6,418 10.83 0.0350
2018-08-14 2018-06-30 13F Leidos Holdings COM 525327102 98,161 -63,200 -39.17 5,791 -45.12 0.0302
2018-05-15 2018-03-31 13F Leidos Holdings COM 525327102 161,361 -63,800 -28.34 10,553 -27.42 0.0633
2018-02-09 2017-12-31 13F Leidos Holdings COM 525327102 225,161 -87,100 -27.89 14,539 -21.38 0.0802
2017-11-13 2017-09-30 13F Leidos Holdings COM 525327102 312,261 87,000 38.62 18,492 58.81 0.1329
2017-08-10 2017-06-30 13F Leidos Holdings COM 525327102 225,261 -50,335 -18.26 11,644 -17.38 0.0939
2017-05-03 2017-03-31 13F Leidos Holdings COM 525327102 275,596 -313,880 -53.25 14,094 -53.25 0.1175
2017-02-08 2016-12-31 13F Leidos Holdings COM 525327102 589,476 -33,326 -5.35 30,146 11.84 0.2597
2016-10-31 2016-09-30 13F Leidos Holdings COM 525327102 622,802 468,952 304.81 26,955 265.99 0.2475
2016-07-27 2016-06-30 13F Leidos Holdings COM 525327102 153,850 -66,568 -30.20 7,365 -33.59 0.0690
2016-05-02 2016-03-31 13F Leidos Holdings COM 525327102 220,418 191,618 665.34 11,091 584.63 0.1077
2016-01-28 2015-12-31 13F Leidos Holdings COM 525327102 28,800 13,600 89.47 1,620 157.96 0.0167
2015-10-27 2015-09-30 13F Leidos Holdings COM 525327102 15,200 -15,800 -50.97 628 -49.80 0.0070
2015-07-28 2015-06-30 13F Leidos Holdings COM 525327102 31,000 -9,400 -23.27 1,251 -26.19 0.0159
2015-04-28 2015-03-31 13F Leidos Holdings COM 525327102 40,400 40,400 0.00 1,695 0.0231
2015-01-28 2014-12-31 13F Leidos Holdings COM 525327102 0 -74,226 -100.00 0 -100.00
2014-10-31 2014-09-30 13F Leidos Holdings COM 525327102 74,226 -179,015 -70.69 2,548 -73.76 0.0285
2014-08-01 2014-06-30 13F Leidos Holdings COM 525327102 253,241 38,149 17.74 9,709 27.62 0.1025
2014-05-14 2014-03-31 13F Leidos Holdings COM 525327102 215,092 -96,237 -30.91 7,608 -47.44 0.0931
2014-01-31 2013-12-31 13F Leidos Holdings COM 525327102 311,329 -671,719 -68.33 14,474 -10.91 0.1790
2013-10-31 2013-09-30 13F SAIC COM 78390X101 983,048 983,048 16,247 0.2246
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 LEIDOS HOLDINGS COM Call 0 -100.00 0 n/a n/a n/a
2025-11-13 2025-09-30 13F LEIDOS HOLDINGS COM Call 17,300 -41.36 3,269 -29.74 n/a n/a n/a
2025-08-13 2025-06-30 13F LEIDOS HOLDINGS COM Call 29,500 -46.27 4,654 -37.19 n/a n/a n/a
2025-05-14 2025-03-31 13F LEIDOS HOLDINGS COM Call 54,900 7,408 n/a n/a n/a
2025-02-13 2024-12-31 13F LEIDOS HOLDINGS COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2024-11-13 2024-09-30 13F LEIDOS HOLDINGS COM Call 15,800 -82.54 2,575 -80.50 n/a n/a n/a
2024-08-13 2024-06-30 13F LEIDOS HOLDINGS COM Call 90,500 13,202 n/a n/a n/a
2021-05-14 2021-03-31 13F LEIDOS HOLDINGS COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2021-02-12 2020-12-31 13F LEIDOS HOLDINGS COM Call 20,400 83.78 2,144 116.78 n/a n/a n/a
2020-11-13 2020-09-30 13F LEIDOS HOLDINGS COM Call 11,100 990 n/a n/a n/a
2019-02-13 2018-12-31 13F Leidos Holdings COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2018-11-14 2018-09-30 13F Leidos Holdings COM Call 7,200 -30.77 498 3.11 n/a n/a n/a
2014-01-31 2013-12-31 13F Leidos Holdings COM Call 10,400 -60.90 483 9.77 n/a n/a n/a
2013-10-31 2013-09-30 13F SAIC COM Call 26,600 -33.50 440 -21.01 n/a n/a n/a
2013-07-31 2013-06-30 13F SAIC COM Call 40,000 557 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
(%)
2026-02-17 2025-12-31 13F LEIDOS HOLDINGS COM Put 0 -100.00 0 n/a n/a n/a
2025-11-13 2025-09-30 13F LEIDOS HOLDINGS COM Put 20,400 -53.32 3,855 -44.10 n/a n/a n/a
2025-08-13 2025-06-30 13F LEIDOS HOLDINGS COM Put 43,700 -15.47 6,894 -1.18 n/a n/a n/a
2025-05-14 2025-03-31 13F LEIDOS HOLDINGS COM Put 51,700 6,976 n/a n/a n/a
2024-11-13 2024-09-30 13F LEIDOS HOLDINGS COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2024-08-13 2024-06-30 13F LEIDOS HOLDINGS COM Put 12,700 1,853 n/a n/a n/a
2024-02-14 2023-12-31 13F LEIDOS HOLDINGS COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2023-11-14 2023-09-30 13F LEIDOS HOLDINGS COM Put 11,000 1,014 n/a n/a n/a
2022-05-12 2022-03-31 13F LEIDOS HOLDINGS COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2022-02-10 2021-12-31 13F LEIDOS HOLDINGS COM Put 20,800 1,849 n/a n/a n/a
2021-05-14 2021-03-31 13F LEIDOS HOLDINGS COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2021-02-12 2020-12-31 13F LEIDOS HOLDINGS COM Put 27,400 2,880 n/a n/a n/a
2019-02-13 2018-12-31 13F Leidos Holdings COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2018-11-14 2018-09-30 13F Leidos Holdings COM Put 20,800 1,439 n/a n/a n/a
2018-05-15 2018-03-31 13F Leidos Holdings COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2018-02-09 2017-12-31 13F Leidos Holdings COM Put 4,800 310 n/a n/a n/a
2017-08-10 2017-06-30 13F Leidos Holdings COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2017-05-03 2017-03-31 13F Leidos Holdings COM Put 6,800 -61.36 348 -57.46 n/a n/a n/a
2014-01-31 2013-12-31 13F Leidos Holdings COM Put 17,600 -23.48 818 115.26 n/a n/a n/a
2013-10-31 2013-09-30 13F SAIC COM Put 23,000 -44.71 380 -34.37 n/a n/a n/a
2013-07-31 2013-06-30 13F SAIC COM Put 41,600 579 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.