NovaBay Pharmaceuticals, a U.S. drugmaker with a market cap of just $30 million, announced Monday it is abandoning its biotech business entirely to become a stablecoin and DeFi development company, rebranding as Stablecoin Development Corporation (SDEV). Over the past year, it quietly executed a massive bet: using $134 million to buy nearly 9% of Sky protocol's token supply — a sum four times its own market cap.
Drugmaker Goes All-In on Sky
If MicroStrategy's bitcoin accumulation strategy sounds familiar, NovaBay's approach mirrors it — except it is stacking SKY, not BTC. In January 2026, the company completed a $134 million private placement from investors including Framework Ventures, Tether Investments, R01 Fund LP, and the Sky Frontier Foundation. The raise was 4.5 times its market cap, an extreme leverage ratio by any industry standard.
The funds were split into two tranches: 943.6 million SKY tokens acquired via private placement (valued at roughly $58 million), and another 1.09 billion SKY tokens scooped up on the open market at an average price of $0.065 (costing $70.7 million). As of mid-March 2026, NovaBay held a total of 2.06 billion SKY, representing roughly 8.78% of the total supply of 23.46 billion. It has also accumulated 26.6 million SKY in staking rewards, with Sky's current staking APY exceeding 10%.
On-Chain Holding Company: Yield via Stock
CEO Michael Kazley positions SDEV as a 'preferred public market vehicle for cash flow in the stablecoin economy,' calling stablecoins 'the most compelling structural opportunity in digital finance.' In plain terms, this is a model where a public company shell holds DeFi protocol tokens and harvests on-chain yields. Traditional investors don't need to manage wallets or private keys — buying SDEV stock gives them indirect exposure to SKY staking positions. The logic mirrors MicroStrategy's pitch to institutional investors for bitcoin exposure, but the underlying asset has been swapped for a DeFi governance token with lower liquidity and higher volatility.
Sky protocol, formerly MakerDAO, issues USDS (ex-Dai), the world's third-largest stablecoin by market cap. SKY is its governance token; MKR holders can swap at a 1:24,000 ratio.
Stock Spikes 26% But Still Down 95% YTD
Following the announcement, NBY shares surged over 26% on Monday, touching roughly $1.40. But that spike is a blip on a longer timeline: the stock has lost more than 95% year-to-date. The question on investors' minds: is this a legitimate business pivot, or a dead-cat bounce fueled by crypto hype? SDEV's on-chain holdings are real, as are the funds from Tether and Framework. But whether a $35 million market cap company can manage a crypto position four times its size and exert real influence over SKY governance remains an open question.