Can SAIC Stock Repeat Its Last Five Years?
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Science Applications International (SAIC) works for defense, space, intelligence, and civilian agencies. Its stock rose 71.3%, before dividends, in the five years and three months to October 27, 2026. With a gain of that size, it is natural to credit the business for all of it. Take a guess: how much of that rise came from SAIC selling more?
How Much Did SAIC’s Sales Grow?
SAIC’s sales rose just 2.1% while its stock rose 71.3%. Selling more explains less than a twentieth of the stock’s gain.
Sales went from $7.25 billion in the twelve months to July 30, 2021, to $7.4 billion in the twelve months to July 31, 2026. The growth was real, but it was small. Almost all of the rise came from somewhere else.
What Else Lifted SAIC Stock?
Three other factors moved the share price. The table below shows how much of the rise each one explains.
| Source | Then | Now | Share of the stock’s rise |
|---|---|---|---|
| Sales, twelve months | $7.25 billion | $7.4 billion | 3.9% |
| Net margin | 3.9% | 5.1% | 49.6% |
| Price-to-earnings multiple | 17.9 | 16.8 | -11.2% |
| Diluted share count | 58.4 million | 42.8 million (-26.7%) | 57.8% |
Then: sales and net margin for the twelve months to Jul 30, 2021, the diluted share count for the quarter ended that day, and the multiple at the close of Jul 30, 2021. Now: the twelve months and the quarter to Jul 31, 2026, and the multiple at the close of Oct 27, 2026. The four shares add up to 100% before rounding. A negative share means that source pulled the price down. Split-adjusted share price, dividends excluded.
A smaller share count provided the biggest lift. SAIC’s diluted share count fell 26.7%, explaining a little more than half of the stock’s rise. The company bought back shares in each of those five years, and its buybacks over the past twelve months equalled 7.6% of its market value.
A wider margin added roughly half of the rise. Net margin, the share of sales the company keeps as profit, went from 3.9% to 5.1%. The price-to-earnings multiple, what investors pay for each dollar of profit, ended a little lower. The stock gave back part of its rise to this lower multiple. Buybacks and a wider margin are real achievements, but neither is the same as selling more.
Neither metric can rise forever, and SAIC’s margin is already high by its own standards. The margin sits above where it stood at most quarter ends in the past ten years, though below its ten-year high of 6.7%.
The multiple has not provided a lift at all. It stood at 16.8 at the October 27 close, slightly lower than where it started. Measured on the share price at the end of June 2026, the multiple was 12.3. That was close to its ten-year low of 10.2. The share price has risen about 36% since, which lifted the multiple to 16.8.
A company can keep selling more for as long as its customers keep buying, but it can only keep a larger share of each sale up to a point. Investors will not pay ever more for each dollar of profit. The margin cannot keep lifting the stock the way sales growth can, and the multiple, which held the stock back, cannot rise without end either.
What SAIC Would Need To Repeat Its Rise
If the margin, the multiple, and the share count stayed where they are, SAIC’s sales would have to grow about 10.8% a year to give the stock the same rise over a stretch as long as the last one. Its sales grew about 0.4% a year over the past five years. Sales alone would have to expand far faster than they have, though further buybacks, the biggest lift so far, would lower that bar.
The latest quarter was stronger. Total sales in the three months to July 31, 2026, rose 6.3% from a year earlier, or about 5% on the organic measure management uses for its outlook. Management credited turning backlog into revenue on existing contracts, along with unplanned material purchases it does not expect to repeat. For fiscal 2027, management raised its outlook and now expects organic sales to land between a 2% decline and flat, with the RITS contract rolling off in the second half, which management said would cut about 3.5 points from second-half growth.
How To Act On SAIC?
Not necessarily on Science Applications International alone, if your goal is long-term wealth. Wealth is built by owning the companies that keep outperforming, the leaders of their industries, wherever they are. In Science Applications International’s own industry, CoreCivic stock rose 268% and Openlane stock rose 157% over the five years to October 2026, while Science Applications International stock rose 88%.
Finding companies like these takes comparison across industries and sectors, and that is what the Trefis High Quality (HQ) Portfolio does. It holds 30 quality companies in equal weight and, since its inception in September 2020, has returned more than 105%, ahead of a benchmark that combines the S&P 500, S&P Mid-cap and Russell 2000. See how we find the leaders.
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