Sachem Head Capital Management filed a 13D disclosing a 6.9% stake in Ionic Digital, acquired through participation in a $400 million private placement that closes the company's conversion from bitcoin mining to AI and high-performance computing infrastructure. The activist firm, managing roughly $3 billion, now owns 14.2 million shares at an undisclosed weighted average price believed to be near the placement's $2.10 per share structure. Ionic emerged from the Celsius Network bankruptcy proceedings with legacy power contracts and data center shells across Texas and Ohio.
The private placement priced at a 22% discount to Ionic's thirty-day volume-weighted average and included warrants exercisable at $2.50 for three years. Sachem Head's filing indicates intent to engage with management on capital allocation, site selection for GPU buildouts, and the timing of power contract renegotiations with ERCOT-connected utilities. The company has committed $180 million of the raise to retrofit two facilities in West Texas for Nvidia H100 and H200 deployments, targeting delivery to hyperscale tenants by Q3 2025. Ionic retains 440 megawatts of contracted capacity, previously feeding 18,000 Antminer S19 units that management began decommissioning in November.
The stake matters because Sachem Head specializes in operational activism at sub-$1 billion market cap companies with distressed origins and undermonetized physical assets. The firm forced board changes at Hertz in 2014 and extracted a $320 million settlement from Dillard's in 2019 through covenant enforcement. Ionic's enterprise value sits at roughly $680 million post-placement, but the land parcels alone—640 acres zoned for industrial use near Midland and Youngstown—carry appraised values between $95 million and $110 million in county records. The power contracts, signed when bitcoin mining was priority load, now offer arbitrage against AI colocation rates that run $0.14 to $0.18 per kilowatt-hour in the same grids. Management has not disclosed whether Sachem Head negotiated board representation, but the 13D language—"discussions regarding business strategy and capital structure"—suggests at least observer rights.
Operators should watch Ionic's April earnings call for specificity on the hyperscale tenant pipeline. The company has soft commitments for 280 megawatts but no binding contracts disclosed in the placement memo. Sachem Head's presence increases the likelihood of a competing bid or asset sale if tenant negotiations stall beyond Q2. ERCOT power prices averaged $72 per megawatt-hour in January, up 18% sequentially, which tightens margins for speculative GPU builds without locked-in offtake agreements.
Ionic's equity now trades at 0.9x book value with $220 million in net cash after the placement closes. The warrants begin in-the-money if shares touch $2.38, roughly 14% above the Friday close.