Why Gildan’s $4.4bn acquisition of HanesBrands may redefine innerwear and activewear supply chains

Gildan Activewear Inc. (TSX: GIL, NYSE: GIL) has agreed to acquire HanesBrands Inc. (NYSE: HBI) in a transaction valuing the American innerwear leader at approximately $2.2 billion in equity and $4.4 billion in enterprise value. The all-stock-and-cash deal, announced on August 13, 2025, is positioned to double Gildan’s revenue base, broaden its product portfolio, and leverage a vertically integrated manufacturing network to capture at least $200 million in annual run-rate cost synergies within three years of closing.

Under the terms, HanesBrands shareholders will receive 0.102 Gildan common shares and $0.80 in cash for each HanesBrands share, implying a $6.00 per share value—about 24% above HanesBrands’ August 11, 2025, closing price. Upon completion, HanesBrands investors will own roughly 19.9% of Gildan’s outstanding shares on a non-diluted basis.

How does the deal expand Gildan’s scale and position in the global apparel market?

The acquisition is positioned to propel Gildan into the upper tier of the global apparel industry, making it one of the largest companies worldwide in terms of units sold. By marrying Gildan’s entrenched leadership in the activewear segment with HanesBrands’ commanding share in innerwear retail, the combined entity gains a scale advantage that few competitors can match. This integration not only broadens geographic reach but also deepens category penetration across wholesale, mass retail, specialty chains, and e-commerce platforms.

Gildan President and Chief Executive Officer Glenn J. Chamandy described the deal as creating “a scale that distinctly sets us apart,” underscoring that the enlarged retail footprint will give Gildan’s existing labels greater shelf space and visibility. At the same time, the move enables a more aggressive expansion of the heritage Hanes brand into the activewear market, particularly in North American and international retail channels where Gildan has traditionally been stronger on the wholesale side.

Strategically, the transaction provides Gildan with an opportunity to accelerate retail penetration beyond its historic printwear and distributor base. By absorbing HanesBrands’ established retail relationships and merchandising expertise, Gildan can strengthen brand diversity across multiple price points and consumer demographics. This broader portfolio reduces reliance on any single product category, mitigating seasonal and cyclical fluctuations in demand. Innerwear, activewear, and socks will now contribute more evenly to annual sales, improving resilience against shifts in fashion trends or macroeconomic pressures.

HanesBrands’ portfolio—which includes household names such as Hanes, Bonds, Maidenform, and Bali—brings deep consumer recognition, strong loyalty, and leading market share positions in their respective categories. These labels complement Gildan’s own brands, including American Apparel, Comfort Colors, GOLDTOE, and Peds, creating a diversified mix that spans essentials, fashion basics, and premium lifestyle segments. With both companies owning significant portions of their manufacturing capacity, the merged group will be well-positioned to optimize production across geographies, shorten lead times, and deliver consistent quality across its expanded brand lineup.

What operational synergies and cost savings are expected from the integration?

Gildan projects at least $200 million in annual run-rate cost savings by 2028, with $50 million realized in 2026, $100 million in 2027, and another $50 million in 2028. The savings will come from supply chain consolidation, optimized production allocation across geographies, and efficiencies in SG&A. Inclusive of these synergies, pro forma adjusted EBITDA for the combined business would have been about $1.6 billion for the 12 months ended June 29, 2025.

The vertically integrated model—encompassing yarn spinning through final garment production—remains central to Gildan’s strategy, with the company planning to use its low-cost platform to boost manufacturing output and innovation. Both companies have historically owned significant portions of their production capacity, enabling tighter quality control and faster fulfillment cycles.

How is the acquisition being financed and what is the impact on leverage?

The $290 million cash component of the purchase will be funded through committed transaction financing totaling $2.3 billion, comprising a $1.2 billion bridge facility and $1.1 billion in term loans. Gildan also plans to refinance approximately $2 billion of HanesBrands’ debt, including revolving credit facilities, term loans, and unsecured notes.

Post-closing, Gildan’s net debt leverage ratio is expected to be around 2.6x adjusted EBITDA, with a target of reducing it to 2.0x or below within 12 to 18 months. Share repurchases will be paused until leverage returns to the midpoint of the 1.5–2.5x target range. The company is seeking investment-grade ratings from S&P, Moody’s, and Fitch.

What does the market outlook look like after the merger?

Gildan is reaffirming its 2025 revenue and EPS guidance and introducing a 2026–2028 outlook assuming the acquisition closes before Q2 2026. The forecast calls for net sales growth at a 3–5% compound annual growth rate, capital expenditure averaging 3–4% of sales, and adjusted diluted EPS growth in the low 20% range.

HanesBrands is assumed to post low single-digit annual sales growth during this period, with full synergy capture and successful integration forming the foundation of the growth plan. Gildan intends to review strategic alternatives for HanesBrands Australia, which could include a sale.

How are institutional investors viewing the transaction’s potential?

Institutional sentiment appears cautiously optimistic. The premium and immediate EPS accretion appeal to shareholders, while the deal structure—87% stock and 13% cash—limits near-term cash outflow. The combination of Gildan’s low-cost manufacturing and HanesBrands’ retail strength is seen as strategically sound, particularly in an environment where supply chain control and direct-to-consumer expansion are competitive differentiators.

However, analysts note execution risks, including regulatory approvals, integration complexity, and the challenge of aligning operations across different corporate cultures and geographies. Leveraging shared resources without disrupting existing customer relationships will be a key test.

What could this mean for the competitive landscape in innerwear and activewear?

If the merger delivers on its promises, the combined entity could pressure competitors ranging from Fruit of the Loom to specialty athletic brands. With expanded product reach, balanced seasonal exposure, and enhanced scale in sourcing, Gildan-HanesBrands may be able to negotiate better terms with suppliers and retailers.

The transaction underscores a broader consolidation wave sweeping through the global apparel sector, where economies of scale, multi-brand portfolio strength, and end-to-end manufacturing control are increasingly determining long-term winners. In a market where margins are under pressure from rising input costs, supply chain volatility, and shifting consumer habits, companies with the ability to spread fixed costs over higher volumes, negotiate better terms with suppliers, and maintain consistent product quality gain a distinct advantage.

For Gildan and HanesBrands, this combination creates a vertically integrated powerhouse with the capability to design, produce, and distribute across multiple price tiers and product categories. This positions the merged company to compete more effectively not only with mass-market rivals but also with specialty and premium players. By housing both value-focused essentials and well-established branded offerings under one operational framework, the group can cater to a wider spectrum of consumers without diluting brand equity.

The deal also aligns with changing retail dynamics. As consumer demand bifurcates between budget-friendly basics and differentiated branded apparel, the ability to straddle wholesale, brick-and-mortar retail, and direct-to-consumer e-commerce channels becomes critical. The combined Gildan–HanesBrands entity will be equipped to reach shoppers wherever they choose to buy—whether that’s in discount chains, department stores, specialty shops, or via online marketplaces and brand-owned digital platforms. This omnichannel presence enhances market resilience, allowing the company to pivot quickly in response to shifts in purchasing behavior, promotional cycles, and regional economic conditions.