Cipher Mining Inc. CIFR
Institutional shares held
274 Million
4.27M
calls
7.84M
puts
Total value of holdings
$5.05B
$78.6M
calls
$144M
puts
Market Cap
$4.55B
247,519,008
Shares Out.
Institutional ownership
110.86%
# of Institutions
251
We take great care to ensure that the data presented and summarized in this overview for Cipher Mining Inc. is accurate and up-to-date, based on a comprehensive analysis of 13F filing forms for institutional ownership and form 4 filings for insider transactions. Please note that this data may differ from other sources and should not be relied upon as the sole basis for investment decisions.
Top Institutions Holding CIFR
View all-
V3 Holding LTD Rye, NY97.6MShares$1.79 Billion100.0% of portfolio
-
Vanguard Group Inc Valley Forge, PA20.1MShares$370 Million0.0% of portfolio
-
Black Rock Inc. New York, NY12.3MShares$226 Million0.0% of portfolio
-
Softbank Group Corp Minato Ku Tokyo, M010.4MShares$192 Million0.21% of portfolio
-
Bit Capital Gmb H Berlin, 2M8.58MShares$158 Million2.36% of portfolio
-
Alyeska Investment Group, L.P. Chicago, IL7.93MShares$146 Million0.15% of portfolio
-
Geode Capital Management, LLC Boston, MA7.24MShares$133 Million0.0% of portfolio
-
State Street Corp Boston, MA7.15MShares$132 Million0.0% of portfolio
-
Toroso Investments, LLC Massapequa, NY6.98MShares$128 Million0.25% of portfolio
-
Van Eck Associates Corp6.63MShares$122 Million0.04% of portfolio
Latest Institutional Activity in CIFR
Top Purchases
Top Sells
About CIFR
Cipher Mining Inc., a technology company, operates in the bitcoin mining ecosystem in the United States. It engages in developing and growing a cryptocurrency mining business that specializes in bitcoin. The company was incorporated in 2021 and is based in New York, New York.
Insider Transactions at CIFR
Insider Transaction List
View all| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Oct 16
2025
|
V3 Holding LTD > 10% Shareholder |
SELL
Open market or private sale
|
Indirect |
535,843
-0.43%
|
$10,716,860
$20.71 P/Share
|
|
Oct 15
2025
|
Patrick Arthur Kelly Co-President and COO |
SELL
Open market or private sale
|
Direct |
26,581
-2.14%
|
$558,201
$21.08 P/Share
|
|
Oct 15
2025
|
V3 Holding LTD > 10% Shareholder |
SELL
Open market or private sale
|
Indirect |
2,167,684
-1.14%
|
$45,521,364
$21.15 P/Share
|
|
Oct 14
2025
|
V3 Holding LTD > 10% Shareholder |
SELL
Open market or private sale
|
Indirect |
1,832,316
-1.4%
|
$36,646,320
$20.9 P/Share
|
|
Oct 10
2025
|
Tyler Page Chief Executive Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
724,521
-10.0%
|
$11,592,336
$16.97 P/Share
|
|
Oct 10
2025
|
Tyler Page Chief Executive Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
1,419,237
+16.38%
|
-
|
|
Sep 30
2025
|
Edward J Farrell Chief Financial Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
200,671
-6.1%
|
$2,408,052
$12.59 P/Share
|
|
Sep 30
2025
|
Edward J Farrell Chief Financial Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
393,086
+9.93%
|
-
|
|
Sep 30
2025
|
William Iwaschuk Co-President and CLO |
SELL
Payment of exercise price or tax liability
|
Direct |
221,552
-7.92%
|
$2,658,624
$12.59 P/Share
|
|
Sep 30
2025
|
William Iwaschuk Co-President and CLO |
BUY
Exercise of conversion of derivative security
|
Direct |
400,635
+11.62%
|
-
|
|
Sep 30
2025
|
Patrick Arthur Kelly Co-President and COO |
SELL
Payment of exercise price or tax liability
|
Direct |
204,525
-7.32%
|
$2,454,300
$12.59 P/Share
|
|
Sep 30
2025
|
Patrick Arthur Kelly Co-President and COO |
BUY
Exercise of conversion of derivative security
|
Direct |
400,635
+11.63%
|
-
|
|
Sep 30
2025
|
Tyler Page Chief Executive Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
142,886
-1.22%
|
$1,714,632
$12.59 P/Share
|
|
Sep 30
2025
|
Tyler Page Chief Executive Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
279,892
+2.33%
|
-
|
|
Sep 30
2025
|
V3 Holding LTD > 10% Shareholder |
SELL
Open market or private sale
|
Indirect |
2,000,000
-2.95%
|
$24,000,000
$12.39 P/Share
|
|
Sep 29
2025
|
V3 Holding LTD > 10% Shareholder |
SELL
Open market or private sale
|
Indirect |
2,000,000
-1.44%
|
$24,000,000
$12.28 P/Share
|
|
Sep 26
2025
|
V3 Holding LTD > 10% Shareholder |
SELL
Open market or private sale
|
Indirect |
1,585,182
-1.11%
|
$17,437,002
$11.87 P/Share
|
|
Sep 25
2025
|
V3 Holding LTD > 10% Shareholder |
SELL
Open market or private sale
|
Indirect |
3,504,540
-1.58%
|
$42,054,480
$12.73 P/Share
|
|
Sep 24
2025
|
V3 Holding LTD > 10% Shareholder |
SELL
Open market or private sale
|
Indirect |
900,000
-0.59%
|
$12,600,000
$14.73 P/Share
|
|
Sep 23
2025
|
V3 Holding LTD > 10% Shareholder |
SELL
Open market or private sale
|
Indirect |
900,000
-0.59%
|
$12,600,000
$14.36 P/Share
|
Last 12 Months Summary
Buy / Acquisition
8.79M
Shares
From
10
Insiders
| Grant, award, or other acquisition | 358K shares |
|---|---|
| Exercise of conversion of derivative security | 8.43M shares |
Sell / Disposition
43.3M
Shares
From
10
Insiders
| Open market or private sale | 39M shares |
|---|---|
| Payment of exercise price or tax liability | 4.33M shares |