Company: CIFRW
Filing Date: 2025-11-03
Form Type: 10-Q
Source: 0001819989-25-000112
Chunk: 177

Company: Cipher Mining Inc.
Filing Date: 2025-11-03
Form: 10-Q
Item: Part II, Item 2
Chunk 177
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Ending balance$170,303 $95,459 (1) Realized losses from sale of bitcoin were immaterial in all periods presented.(2) Unrealized gains from sale of bitcoin were immaterial in all periods presented.(3) Realized loss on bitcoin transferred to collateral, net is classified under other income (expense) on the condensed consolidated statement of operationsThe Company held approximately 1,493 and 994 bitcoin at September 30, 2025, and December 31, 2024, respectively. The associated fair values and cost bases of bitcoin held were $170.3 million, and $160.4 million, respectively, at September 30, 2025, and $92.7 million, and $79.8 million, respectively at December 31, 2024. Fair value of bitcoin is estimated using the closing price at 23:59:59 UTC in the Company’s principal market, which is a Level 1 input (i.e., an observable input such as a quoted price in an active market for an identical asset). The Company accounts for bitcoin on a first-in-first-out (“FIFO”) basis.As of September 30, 2025, the Company had no bitcoin pledged as collateral related to the Coinbase Overnight Credit Facility. As of December 31, 2024, the Company had 345 bitcoin with a fair value of $32.2 million pledged as collateral related to the Coinbase Overnight Credit Facility. Restrictions on this bitcoin pledged as collateral lapse upon repayment of the outstanding balance drawn on this facility. The collateral pledged related to the Coinbase Overnight Credit Facility can be rehypothecated and therefore is derecognized from the Company’s ending bitcoin balance, and recorded in Receivable for bitcoin collateral on the Company’s  condensed consolidated balance sheet. Any difference in cost basis of the bitcoin transferred is recorded in Realized gains on sale of bitcoin on the Company’s consolidated statement of operations.Additionally, the Company may pledge bitcoin as collateral related to bitcoin trading strategies. As of September 30, 2025, and December 31, 2024 the Company had no bitcoin pledged as part of trading strategies.

NOTE 4. DERIVATIVE ASSETS

Luminant Power AgreementOn June 23, 2021, the Company entered into a power purchase agreement with Luminant, which was subsequently amended and restated on July 9, 2021, and further amended on February 28, 2022, August 26, 2022,