Canada Post saw hundreds of millions of dollars drain out of its coffers last quarter, due largely to its dwindling share of the parcels market 鈥� while an ongoing strike continues to batter its bottom line.

The Crown corporation said Friday it lost $315 million before tax in the third quarter, larger than its $290 million loss a year earlier.

鈥淎n increasingly crowded and highly competitive e-commerce delivery market continued to impact parcels results in the third quarter of 2024,鈥� Canada Post said. The number of packages dropped by six million or nearly 10 per cent year-over-year.

Letter mail volumes also eroded further, though revenue nudged up due to a hike in stamp prices, it said.

The financial results put Canada Post on track for 鈥渁nother significant loss鈥� in 2024, which would mark the seventh year in a row in the red.

They also come as Canada Post deals with an ongoing shutdown of its operations after more than 55,000 workers across the country walked off the job on Nov. 15.

The two sides have been wrangling over wages and contract work as well as job security, benefits and working conditions.

Amid the sudden halt of deliveries 鈥� government benefit cheques are among the few exceptions 鈥� business has increased at other shipping outfits.

鈥淲e have record numbers of shippers within the last week. Our volumes 鈥� we鈥檙e just trying to keep up,鈥� said Kevin Ham, CEO of e-commerce shipping platform Chit Chats.

鈥淓verybody鈥檚 at full capacity.鈥�

Purolator, which is majority-owned by Canada Post, said this week its volumes rose by double digits due to the job action. Meanwhile, FedEx has implemented a 鈥渃ontingency plan鈥� to manage higher volumes, the company said earlier this week.

Profit margins for shippers may be widening too, at least temporarily.

Montreal-based pantyhose maker Sheertex said that alternative carriers, overloaded with orders, have implemented 鈥渟ignificant surge pricing鈥� on shipments.

Small businesses especially have felt the squeeze of the strike, as store owners and entrepreneurs frantically search for workarounds to get orders to customers quickly and affordably.

鈥淚t鈥檚 a hard time of year for both sellers 鈥� like e-commerce sellers 鈥� as well as consumers. The consumers are ordering, and if it was in the Canada Post network, their shipments are stuck,鈥� said Ham, who added that Chit Chats handles deliveries for some 12,000 online shippers each month ranging from boutique sock makers to jewelry designers.

Even big corporations face hurdles.

鈥淐ustomers shipping to PO boxes and more rural areas may see delays,鈥� said Walmart Canada spokeswoman Stephanie Fusco in an email. However, she said most consumers making online purchases directly from the company 鈥� rather than from third-party sellers on its site 鈥� would see 鈥渕inimal impact.鈥�

The last postal work stoppage took place starting in late October 2018, when employees carried out rotating strikes lasting 31 days.

That strike as well as one in 2011 ended when the federal government passed legislation sending employees back to work.

Canada Post has reported more than $3 billion in losses since 2018, as Canadians sent fewer letters while competitors gobbled up even more of the parcel market.

Households received seven letters a week on average in 2006, but only two per week last year, according to Canada Post鈥檚 latest annual report, which dubbed the trend 鈥渢he Great Mail Decline.鈥�

Both the union and the Crown corporation have pushed expanded parcel deliveries as a way to boost revenue, but they differ on how to go about it. The union says full-time employees should deliver package shipments on weekends at overtime wage rates, while Canada Post hopes to hire contract workers.

According to last year鈥檚 annual report, the postal service鈥檚 share of the parcel market eroded from 62 per cent before the COVID-19 pandemic to 29 per cent last year, as Amazon and other competitors seized on skyrocketing demand for next-day doorstep deliveries.