LDOS Institutional Ownership
Who owns Leidos Holdings, Inc. and what the big funds did with it last quarter, from every SEC 13F filing. 773 funds reported holding LDOS at Jun 30, 2026, together owning 79.6% of the company.
- ▼367 buying vs 498 selling
- ▼Held by funds -0.7 pts
- ▼Funds holding -133
- ▲Superinvestors: 3 added, 2 cut
- ●Put/call not meaningful
What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.
Funds holding and ownership
8 quartersQuarter over quarter
all 13F filers| Q2 2026 | This quarter | Q1 2026 | Change |
|---|---|---|---|
| Funds holding | 773 | 906 | −14.7% |
| In funds' top 10 | 1 | 2 | −50.0% |
| 13F shares | 99.9M | 101M | −0.8% |
| Held by funds | 79.6% | 80.3% | −0.7 pts |
| New positions | 70 | 86 | −18.6% |
| Increased | 297 | 315 | −5.7% |
| Reduced | 299 | 342 | −12.6% |
| Sold out | 199 | 135 | +47.4% |
| Calls (shares) | 86K | 33K | +164.4% |
| Puts (shares) | 74K | 21K | +251.0% |
| Put/call ratio | 0.85 | 0.64 | +32.7% |
Buyers vs sellers
adding or new vs cutting or sold outSuperinvestors in LDOS
All superinvestors →
Who owns LDOS
share of fund held shares- Index and passive funds47.6%
- Active managers and hedge funds32.0%
- Banks and brokers16.4%
- Pensions, insurers and other4.0%
The top 10 holders own 47.4% of all LDOS shares that funds reported. Groups are our own grouping of filers by name.
Put/call ratio
funds' options, market makers left outAbove 1 means funds hold more puts than calls, a sign of hedging or bets on a fall. Options are valued at the underlying shares.
Filed so far for Q3 2026
266 funds changed their position- Robeco Institutional Asset Management B.V.Trimmed−270K sh
- Arbejdsmarkedets TillaegspensionSold out−217K sh
- Y-Intercept (Hong Kong) LtdTrimmed−180K sh
- KBC Group NVAdded+148K sh
- Busey BankTrimmed−96K sh
🔒 Free account: see all 20.
Top holders
Q2 2026| # | Fund | Of company | Shares | Value | Change |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 7.93% | 9.9M | $1B | +452K |
| 2 | Vanguard Capital Management LLC | 6.55% | 8.2M | $846M | −46K |
| 3 | State Street Corp | 5.00% | 6.3M | $646M | +161K |
| 4 | Vanguard Portfolio Management LLC | 4.28% | 5.4M | $553M | −105K |
| 5 | Jpmorgan Chase & Co | 3.05% | 3.8M | $385M | −420K |
| 6 | Geode Capital Management, LLC | 2.93% | 3.7M | $377M | +45K |
| 7 | Invesco Ltd. | 2.50% | 3.1M | $323M | +747K |
| 8 | First Trust Advisors LP | 2.21% | 2.8M | $286M | +1.2M |
| 9 | Dimensional Fund Advisors LP | 1.69% | 2.1M | $219M | +266K |
| 10 | Van Eck Associates Corp | 1.61% | 2M | $208M | −278K |
- Norges Bank+1.7M sh+$176M
- Hotchkis & Wiley Capital Management LLC+1.6M sh+$169M
- First Trust Advisors LP+1.2M sh+$121M
- Invesco Ltd.+747K sh+$76.9M
- Woodline Partners LP+550K sh+$56.6M
- BlackRock, Inc.+452K sh+$46.5M
- FIL Ltd+445K sh+$45.8M
- Victory Capital Management Inc+399K sh+$41.1M
- Diamant Asset Management, Inc.−4.1M sh−$425M
- Alliancebernstein L.P.−1.3M sh−$195M
- Mariner, LLC−817K sh−$84.1M
- Boston Partners−730K sh−$75.3M
- Fmr LLC−467K sh−$48.1M
- D. E. Shaw & Co., Inc.−437K sh−$45M
- Jpmorgan Chase & Co−420K sh−$42.2M
- MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.−339K sh−$34.9M
LDOS institutional ownership FAQ
Who owns the most LDOS stock?
In Q2 2026 13F filings the largest holder of LDOS was BlackRock, Inc., followed by Vanguard Capital Management LLC and State Street Corp. Index fund managers are usually the biggest holders of large companies.
What percentage of LDOS is owned by institutions?
Funds that file 13F reports held 79.6% of LDOS's shares at Jun 30, 2026, compared with 80.3% a quarter earlier. That counts every manager with more than $100 million in US stocks.
Are hedge funds buying LDOS?
In Q2 2026, 367 funds bought LDOS (70 of them new positions) and 498 sold (199 sold out completely). Among well known investors, 3 added and 2 cut. Our fund sentiment for LDOS is bearish.
What is LDOS's institutional put/call ratio?
Funds reported $7.6M of LDOS puts against $8.9M of calls, a put/call ratio of 0.85 (0.64 the quarter before). Market makers and bank trading desks are left out, since their options are mostly hedges.
How current is this LDOS ownership data?
13F filings show holdings at the end of each quarter and are due within 45 days, so positions can be up to six weeks old when they appear. We add each new filing within minutes, and the "filed so far" list shows funds that have already reported the next quarter.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Fund sentiment summarises what 13F filings show and is not a forecast. Holdings come from SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.