Week of June 18 – June 24, 2026
Quick Summary
Welcome back to This Week in the Index, where we’ll give a brief overview of what happened this week among Prime Unicorn Index components. SpaceX and Cerebras pulled the Index down following big corrections. The Prime Unicorn 30 Index is −5.3% week over week.
Primary Rounds & Filings
- Baseten Labs, Inc.*: Raises $1.5B Series F; Series F-1 authorized (+3.5% vs Series F)
Secondary Transactions
N/A
Public Components
- SpaceX (SPCX): –28.3% to $154.54
- Cerebras (CBRS): −14.1% to $182.26
- Generate Biomedicines (GENB)*: +21.4% to $16.23
- Hawkeye 360 (HAWK)*: −15.3% to $20.87
- Navan (NAVN)*: +14.5% to $21.78
- Ethos (LIFE)*: +13.3% to $18.10
- BillionToOne (BLLN)*: +7.0% to $107.74
- Via Transportation (VIA)*: +6.4% to $15.10
- Eikon Therapeutics (EIKN)*: +6.2% to $9.63
- Netskope (NTSK)*: +6.1% to $9.50
- Fervo Energy (FRVO)*: −4.2% to $32.49
- EquipmentShare (EQPT)*: −0.2% to $22.30
Notable News
- Shield AI completes acquisition of Aechelon Technology
- SpaceX and Reflection AI agree to $6.3B compute deal
- Cerebras falls below IPO price after disappointing margin forecast
- OpenAI unveils custom-built Broadcom chip
- SpaceX falls following $25B bond issuance
Index Performance
The Prime Unicorn 30 Index closed at 287.19 on Jun 24, down 3.9% vs 298.77 on Jun 16.
*These companies are components of the Prime Unicorn Composite Index, but are not included in the Prime Unicorn 30 Index.