What the WNBA Offseason Reveals About Sponsorship Value

The 2026 WNBA regular season closed out with real numbers behind it. According to Trajektory's 2026 WNBA End of Season Report, the Indiana Fever generated $32.5 million in social value across the full regular season, the most of any team in the league. Eli Lilly and Company pulled in $4.4 million in brand value from its jersey patch alone, and Gainbridge led all brands in broadcast value at $27.8 million. Those figures are now out in the market, and they are exactly the kind of proof point that got brands paying closer attention to the league's actual sponsorship rates and deal structures.

Then the season ended, and the numbers kept moving.

What Changed in the First Month of the Offseason

We pulled the same Social Post Value metric for the most recent 30 day window, October 9 to November 9, 2026, to see what happens to that value once the games stop. The leaderboard looks nothing like it did during the season.

The Golden State Valkyries now lead the league at $3.3 million, nearly triple what they measured during the in season stretch we tracked in September. The Atlanta Dream are second at $1.9 million, also up from their in season number. The Indiana Fever, the team that led the entire league during the season, has fallen to fifth at $392,300, a drop of more than 92% from its in season peak of $5.0 million over a comparable 30 day window.

The pattern repeats across most of the league. Phoenix Mercury fell from $482,500 to $11,100. Connecticut Sun fell from $146,800 to $4,400. Dallas Wings, New York Liberty, Minnesota Lynx, Seattle Storm, Washington Mystics, Los Angeles Sparks, Toronto Tempo, Portland Fire, and Chicago Sky all measured between 64% and 90% lower than their in season figures. League wide, total measured social post value across all 15 teams fell from roughly $14.9 million during the in season window to roughly $7.5 million now, a drop of about 50%.

The Teams That Didn't Follow the Pattern

The Valkyries and the Dream are the exception worth sitting with. Both measured higher in the current offseason window than they did during the season itself. That is not a rounding error. It means offseason exposure is not simply a smaller version of in season exposure. It runs on a different driver entirely: roster news, free agency, draft positioning, and award cycles, rather than box scores and highlight clips from live games.

That distinction matters for anyone pricing a sponsorship on a multi year basis rather than a single season. A team's in season social value tells a brand what it is buying during the months games are actually played. It does not tell a brand what happens to that exposure the rest of the year, and the data shows those two numbers do not move together in any predictable way. The team with the biggest in season number was not the team with the biggest offseason number. Pricing a year round partnership off a single season snapshot misses exactly the variation that determines whether that partnership keeps producing value in month eight of a twelve month deal.

Why This Matters Beyond the WNBA

This is not just a WNBA pattern. Industry research backs up the broader point: more than 70% of fans say they want ongoing communication from their teams during the offseason, yet most sponsorships go quiet the moment the season ends, according to Infobip's 2025 Sports Fan Engagement Report. Sponsorship spending across the major leagues is still growing even as this gap persists. MLB teams alone generated an estimated $2.12 billion in sponsorship revenue in 2026, up roughly 7% year over year, according to SponsorUnited's 2026 MLB Sponsorship Report. Brands are putting more money into sponsorships at the same time most of them are leaving the offseason months of those deals largely unmeasured and unmanaged.

That is the real gap this data points to. It is not that offseason value does not exist. The Valkyries and the Dream prove it does. It is that most sponsorship reporting is built around the season, so the months outside of it go untracked, which means brands can't tell whether a partner is actually sustaining attention year round or just riding fifteen weeks of live games.

Measuring the Whole Year, Not Just the Season

We wrote recently about why asset level sponsorship value has to be measured continuously rather than estimated once and reused, and the offseason numbers above are the clearest proof of that argument we have seen this year. A valuation built from one in season snapshot would have told a brand the Fever was the clear number one partner in the league and left it there. A continuous measurement caught the Valkyries and the Dream building value while everyone assumed the league had gone quiet for the winter.

For a full team by team and brand by brand breakdown of the 2026 WNBA regular season, including how Gainbridge, Eli Lilly, Salesforce, and CVS converted their partnerships into measurable value, the full 2026 WNBA End of Season Report is available to download. Trajektory tracks this same Social Post Value metric continuously across every team we cover, in season and out, which is the only way to know whether a sponsorship is actually delivering twelve months of value or just four.