LDOS Stock Summary and Trading Ideas (Leidos Holdings | NYSE:LDOS)

Leidos Holdings Inc is a technology, engineering, and science company that provides services and solutions in the defense, intelligence, civil, and health management, both domestically and internationally. The customers of the company includes the U.S. Department of Defense ("DoD"), the U.S. Intelligence Community, the U.S. Department of Homeland Security ("DHS"), the Federal Aviation Administration ("FAA"), the Department of Veterans Affairs ("VA"), and many other U.S. civilian, state and local government agencies, etc. The company is engaged in four reportable segments; National Security & Digital, Health & Civil, Commercial & International and Defense Systems. It provides a wide array of scientific, engineering and technical services and solutions across these reportable segments.

Leidos Holdings trades on the NYSE stock market under the symbol LDOS.

As of August 14, 2026, LDOS stock price climbed to $143.83 with 1,297,417 million shares trading.

LDOS has a beta of 1.12, meaning it tends to be more sensitive to market movements. LDOS has a correlation of 0.14 to the broad based SPY ETF.

LDOS has a market cap of $18.11 billion. This is considered a Large Cap stock.

Last quarter Leidos Holdings reported $5 billion in Revenue and $3.26 earnings per share. This beat revenue expectation by $125 million and exceeded earnings estimates by $.36.

In the last 3 years, LDOS traded as high as $205.77 and as low as $89.22.

The top ETF exchange traded funds that LDOS belongs to (by Net Assets): VTI, VOO, CIBR, VB, IVV.

LDOS has underperformed the market in the last year with a return of -18.4%, while SPY returned +21.5%. This shows that you would have done better investing in the overall market (through SPY) over the last year than in LDOS shares. However, LDOS has outperformed the market in the last 3 month and 2 week periods, returning +14.9% and +24.4%, while SPY returned +4.0% and +3.9%, respectively. This indicates LDOS has been having a stronger performance recently.

LDOS support price is $138.91 and resistance is $146.31 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that LDOS shares will trade within this expected range on the day.