A single announcement added nearly half a billion dollars to one Canadian company’s order book and sent its share price briefly soaring more than 16% last week. The satellites haven’t been built, launched, or paid for yet. Investors still decided the future had become considerably more valuable before breakfast.
That reaction makes more sense once investors understand backlog. A signed contract normally enters backlog before becoming revenue. The company then recognizes sales as it completes the work, while costs determine how much eventually reaches profit and cash flow. Backlog isn’t money in the bank, although it makes tomorrow’s revenue far less imaginary.
Repeat orders can be especially powerful. The customer already knows the technology, the manufacturer already has a production line, and both sides can avoid starting from a blank sheet of very expensive paper. Add Canadian defence spending and demand for satellite internet, and this particular repeat order arrived with several engines attached.
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A reason to rally
MDA Space (TSX: MDA) builds communications satellites, Earth-observation systems, and space robotics. Its MDA AURORA satellites are designed for large low-Earth-orbit constellations, while its Montréal factory can eventually produce as many as two satellites per day. Spacecraft have officially entered their assembly-line era.
On August 4, MDA stock announced that Telesat was adding $474 million to its Lightspeed contract. Telesat is expanding its fully funded constellation from 156 to 225 satellites. MDA stock will build 27 additional satellites, increasing its portion of the program from 198 to 225, while also adding military communications capabilities and long-lead equipment.
The defence component helps explain the enthusiasm. Every MDA-built Lightspeed satellite will now carry military Ka-band capacity supporting Canadian Armed Forces communications in the Arctic. MDA stock was also selected as prime contractor for a separate medium-Earth-orbit portion of the program, although those contract negotiations aren’t finished. One order may therefore be introducing the next.
Real growth
The new award equals approximately 29% of MDA’s entire 2025 revenue. Most of it should enter backlog during the third quarter, strengthening the $3.7 billion backlog reported in March. That is valuable fuel for one of Canada’s more interesting Canadian growth stocks, particularly because the operating business was already accelerating.
First-quarter revenue increased 32% year over year to $464.1 million. Adjusted earnings before interest, taxes, depreciation, and amortization (EBITDA) also rose 32% to $90.6 million, producing a 19.5% margin. The contract doesn’t create instant profit, but it gives MDA stock more volume over which to spread its factory, engineering, and development costs.
Don’t chase the rocket
MDA stock climbed from $42.44 on July 31 to $48.10 on August 4, a 13.3% closing gain, after rising as high as $49.35 during the session. The stock recently traded at about 60 times trailing earnings, yet remained about 30% below its 52-week high. Still, nobody should mistake that discount for a bargain sticker.
Execution is the largest risk. MDA must convert a massive, customer-concentrated backlog into profitable cash while completing two acquisitions and integrating recently purchased businesses. First-quarter free cash flow was negative $27.6 million, and July’s large share offering diluted existing owners. A delayed program, cost overrun, or weaker margin could make an expensive stock descend rapidly.
Bottom line
The contract strengthens MDA stock’s long-term case. It validates AURORA, supports the Montréal expansion, deepens the defence opportunity, and adds unusually visible revenue. Investors comfortable choosing growth stocks could begin a small position.
MDA stock still needs to turn satellites on the factory floor into cash on the financial statements. If it does, the jump may look less like the end of a rally and more like the market finally noticing how much work is waiting to leave the launch pad.
