Hashrate ~16.0 EH/s by end of Q2 2025
Company: Cipher Mining
What the later record shows
Delivered on time · happened June 30, 2025
Hashrate reached ~16.8 EH/s at the end of Q2 2025, exceeding the ~16.0 EH/s target.
“Full fleet delivered ~16.8 EH/s of self-mining capacity at the end of the second quarter”
2025-08-06 · cipher-mining 8-K exhibit (exh991aug7_earningsxpressr.htm) View cached copy (2026-10-08)Live source ↗
Checked October 16, 2026 against filings, releases and reporting published after the claim was made. Quotes are verbatim from the linked documents.
The claim, verbatim
The rig redeployment will bring Cipher's hashrate to about 16.0 EH/s by the end of the second quarter of 2025.
Source (primary)
cipher-mining 8-K exhibit (exh991cifrmay6_earningsxpr.htm) (SEC EDGAR (8-K Ex), press_release)
View cached copy (2026-10-16)Live source ↗
Quote: “This redeployment will bring Cipher to ~16.0 EH/s by the end of the second quarter”
How we checked this
Checked on October 17, 2026. The cited source supports every part of this claim.
The release, dated May 2025, says the redeployment will bring Cipher to about 16.0 EH/s by the end of the second quarter.
Confirmed in the source:
- The rig redeployment would bring Cipher to about 16.0 EH/s
- The target was set for the end of the second quarter of 2025
What we did: Read our cached copy of SEC EDGAR (8-K Ex) (https://www.sec.gov/Archives/edgar/data/1819989/000181998925000034/exh991cifrmay6_earningsxpr.htm) in full (15,860 characters, retrieved October 16, 2026) and checked each assertion in the claim against it.
Additional evidence
confirms cipher-mining 8-K exhibit (exh991cifrmay6_earningsxpr.htm)
Quote: “This redeployment will bring Cipher to ~16.0 EH/s by the end of the second quarter”
confirms cipher-mining 8-K exhibit (exh991aug7_earningsxpressr.htm)
Quote: “Full fleet delivered ~16.8 EH/s of self-mining capacity at the end of the second quarter”