Leidos Holdings, Inc.
MX ˙ BMV ˙ US5253271028
SecurityMX:LDOS / Leidos Holdings, Inc.
InstitutionUtah Retirement Systems
Latest Disclosed Ownership20,699 shares
Latest Disclosed Value $ 3,219,109
Utah Retirement Systems reports 1.63% decrease in ownership of LDOS / Leidos Holdings, Inc.

On May 15, 2026 - Utah Retirement Systems filed a 13F-HR form disclosing ownership of 20,699 shares of Leidos Holdings, Inc. (MX:LDOS) valued at $3,219,109 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 21,043 shares of Leidos Holdings, Inc.. This represents a change in shares of -1.63% 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 LEIDOS HOLDINGS COM 525327102 20,699 -344 -1.63 3,219 -15.20 0.0329
2026-02-17 2025-12-31 13F LEIDOS HOLDINGS COM 525327102 21,043 0 0.00 3,796 -4.53 0.0361
2025-11-14 2025-09-30 13F LEIDOS HOLDINGS COM 525327102 21,043 -607 -2.80 3,976 16.43 0.0386
2025-08-14 2025-06-30 13F LEIDOS HOLDINGS COM 525327102 21,650 -410 -1.86 3,416 14.75 0.0357
2025-05-15 2025-03-31 13F LEIDOS HOLDINGS COM 525327102 22,060 0 0.00 2,977 -6.33 0.0343
2025-02-14 2024-12-31 13F LEIDOS HOLDINGS COM 525327102 22,060 -300 -1.34 3,178 -12.82 0.0350
2024-11-14 2024-09-30 13F LEIDOS HOLDINGS COM 525327102 22,360 100 0.45 3,645 12.23 0.0411
2024-08-14 2024-06-30 13F LEIDOS HOLDINGS COM 525327102 22,260 -1,300 -5.52 3,247 5.15 0.0386
2024-05-15 2024-03-31 13F LEIDOS HOLDINGS COM 525327102 23,560 0 0.00 3,088 21.10 0.0361
2024-02-14 2023-12-31 13F LEIDOS HOLDINGS COM 525327102 23,560 100 0.43 2,550 17.95 0.0325
2023-11-14 2023-09-30 13F LEIDOS HOLDINGS COM 525327102 23,460 100 0.43 2,162 4.65 0.0309
2023-08-14 2023-06-30 13F LEIDOS HOLDINGS COM 525327102 23,360 -800 -3.31 2,067 -7.10 0.0287
2023-05-16 2023-03-31 13F LEIDOS HOLDINGS COM 525327102 24,160 0 0.00 2,224 -12.48 0.0322
2023-02-15 2022-12-31 13F LEIDOS HOLDINGS COM 525327102 24,160 -300 -1.23 2,541 18.79 0.0403
2022-11-14 2022-09-30 13F LEIDOS HOLDINGS COM 525327102 24,460 100 0.41 2,139 -12.80 0.0357
2022-08-16 2022-06-30 13F LEIDOS HOLDINGS COM 525327102 24,360 -800 -3.18 2,453 -9.75 0.0393
2022-05-13 2022-03-31 13F LEIDOS HOLDINGS COM 525327102 25,160 -500 -1.95 2,718 19.16 0.0362
2022-02-14 2021-12-31 13F LEIDOS HOLDINGS COM 525327102 25,660 100 0.39 2,281 -7.20 0.0282
2021-11-16 2021-09-30 13F LEIDOS HOLDINGS COM 525327102 25,560 -1,300 -4.84 2,458 -9.50 0.0332
2021-08-16 2021-06-30 13F LEIDOS HOLDINGS COM 525327102 26,860 1,100 4.27 2,716 9.52 0.0350
2021-05-17 2021-03-31 13F LEIDOS HOLDINGS COM 525327102 25,760 -1,200 -4.45 2,480 -12.49 0.0346
2021-02-16 2020-12-31 13F LEIDOS HOLDINGS COM 525327102 26,960 1,200 4.66 2,834 23.38 0.0402
2020-11-16 2020-09-30 13F LEIDOS HOLDINGS COM 525327102 25,760 100 0.39 2,297 -4.41 0.0381
2020-08-13 2020-06-30 13F/A-1 LEIDOS HOLDINGS COM 525327102 25,660 200 0.79 2,403 2.96 0.0441
2020-08-13 2020-06-30 13F LEIDOS HOLDINGS COM 525327102 25,660 200 2,403 44,104.7722
2020-05-15 2020-03-31 13F LEIDOS HOLDINGS COM 525327102 25,460 0 0.00 2,334 -6.34 0.0505
2020-02-12 2019-12-31 13F LEIDOS HLDGS COM 525327102 25,460 -400 -1.55 2,492 12.20 0.0438
2019-11-14 2019-09-30 13F LEIDOS HLDGS COM 525327102 25,860 -100 -0.39 2,221 7.14 0.0423
2019-08-14 2019-06-30 13F LEIDOS HLDGS COM 525327102 25,960 -662 -2.49 2,073 21.51 0.0397
2019-05-15 2019-03-31 13F LEIDOS HLDGS COM 525327102 26,622 124 0.47 1,706 22.12 0.0338
2019-02-08 2018-12-31 13F LEIDOS HLDGS COM 525327102 26,498 0 0.00 1,397 -23.79 0.0316
2018-11-13 2018-09-30 13F LEIDOS HLDGS COM 525327102 26,498 0 0.00 1,833 17.27 0.0355
2018-08-10 2018-06-30 13F LEIDOS HLDGS COM 525327102 26,498 100 0.38 1,563 -9.44 0.0324
2018-05-15 2018-03-31 13F LEIDOS HLDGS COM 525327102 26,398 0 0.00 1,726 1.29 0.0367
2018-02-14 2017-12-31 13F LEIDOS HLDGS COM 525327102 26,398 400 1.54 1,704 10.65 0.0358
2017-11-13 2017-09-30 13F LEIDOS HLDGS COM 525327102 25,998 0 0.00 1,540 14.58 0.0346
2017-08-08 2017-06-30 13F LEIDOS HLDGS COM 525327102 25,998 1,900 7.88 1,344 9.09 0.0313
2017-05-11 2017-03-31 13F LEIDOS HLDGS COM 525327102 24,098 0 0.00 1,232 0.00 0.0295
2017-02-10 2016-12-31 13F LEIDOS HLDGS COM 525327102 24,098 0 0.00 1,232 18.12 0.0310
2016-11-07 2016-09-30 13F LEIDOS HLDGS COM 525327102 24,098 12,300 104.25 1,043 84.60 0.0270
2016-08-03 2016-06-30 13F LEIDOS HLDGS COM 525327102 11,798 -100 -0.84 565 -5.52 0.0151
2016-05-10 2016-03-31 13F LEIDOS HLDGS COM 525327102 11,898 0 0.00 598 -10.61 0.0162
2016-02-11 2015-12-31 13F LEIDOS HLDGS COM 525327102 11,898 0 0.00 669 36.25 0.0181
2015-11-03 2015-09-30 13F LEIDOS HLDGS COM 525327102 11,898 100 0.85 491 3.15 0.0141
2015-08-11 2015-06-30 13F LEIDOS HLDGS COM 525327102 11,798 400 3.51 476 -0.42 0.0127
2015-05-14 2015-03-31 13F LEIDOS HLDGS COM 525327102 11,398 400 3.64 478 0.00 0.0126
2015-02-11 2014-12-31 13F LEIDOS HLDGS COM 525327102 10,998 0 0.00 478 26.79 0.0131
2014-11-06 2014-09-30 13F LEIDOS HLDGS COM 525327102 10,998 -100 -0.90 377 -11.29 0.0108
2014-08-08 2014-06-30 13F LEIDOS HLDGS COM 525327102 11,098 -2,000 -15.27 425 -8.21 0.0122
2014-05-08 2014-03-31 13F LEIDOS HLDGS COM 525327102 13,098 100 0.77 463 -23.47 0.0134
2014-02-05 2013-12-31 13F LEIDOS HLDGS COM 525327102 12,998 -39,395 -75.19 605 -17.12 0.0179
2013-08-02 2013-06-30 13F SAIC COM 78390X101 52,393 52,393 730 0.0247
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.