Bond offering for Stingray facility
Company: Cipher Mining - Project: Stingray Facility
The claim, verbatim
Closed an $810 million bond offering at a 6% coupon to fully fund its Stingray facility
Source (primary)
Crypto Mining Stocks Rally While Bitcoin Slips: Cipher Mining Jumps 8%, MARA Climbs 6% - Yahoo Finance (-, news_article)
View cached copy (2026-09-09)Live source ↗Archive.org ↗
Quote: “closed an $810 million bond offering at a 6% coupon to fully fund its Stingray facility”
How we checked this
Checked on September 20, 2026. The cited source supports every part of this claim.
The document states Cipher closed an $810 million bond offering at a 6% coupon to fully fund Stingray.
Confirmed in the source:
- Cipher Mining closed an $810 million bond offering at a 6% coupon
- The bond offering was intended to fully fund the Stingray facility
What we did: Read our cached copy of the publisher (https://finance.yahoo.com/markets/stocks/articles/crypto-mining-stocks-rally-while-190045679.html) in full (14,379 characters, retrieved September 9, 2026) and checked each assertion in the claim against it.
Additional evidence
confirms Crypto Mining Stocks Rally While Bitcoin Slips: Cipher Mining Jumps 8%, MARA Climbs 6% - Yahoo Finance
Quote: “closed an $810 million bond offering at a 6% coupon to fully fund its Stingray facility”