DOSSIER · 13F Holders · Q1 2026Financial Services · Finance Services
CIFR

CIPHER MINING INC

408 institutions still hold CIPHER MINING INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 17253J106·Finance Services·408 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$4.4B
visible holders
Holders
408
filers reporting
Concentration
17.94%
V3 Holding Ltd #1
top holder share
AI Holders Summary · Q1 2026

408 institutions reported CIFR in Q1 2026. V3 Holding Ltd leads at 17.9% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
V3 Holding Ltd
CIK 0001887845
$789M61.3M100.00%Q1 2026
02
D. E. Shaw & Co., Inc.
CIK 0001009207
$545M36.9M0.30%Q4 2025
03
BlackRock, Inc.
CIK 0002012383
$366M28.5M0.01%Q1 2026
04
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$358M27.8M0.05%Q1 2026
05
UBS Group AG
CIK 0001610520
$356M27.7M0.05%Q1 2026
06
Vanguard Portfolio Management
CIK 0002100121· Index
$287M22.3M0.01%Q1 2026
07
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$258M20.0M0.03%Q1 2026
08
CITADEL ADVISORS LLC
CIK 0001423053
$225M15.3M0.03%Q4 2025
09
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$208M16.1M0.01%Q1 2026
10
WELLS FARGO & COMPANY/MN
CIK 0000072971
$203M15.8M0.04%Q1 2026
11
Value Aligned Research Advisors, LLC
CIK 0001963565
$147M11.5M0.71%Q1 2026
12
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$108M8.4M0.01%Q1 2026
13
STATE STREET CORP
CIK 0000093751
$106M8.3M0.00%Q1 2026
14
CITIGROUP INC
CIK 0000831001
$93M7.2M0.04%Q1 2026
15
VOLORIDGE INVESTMENT MANAGEMENT, LLC
CIK 0001556921
$81M5.5M0.29%Q4 2025
16
JANUS HENDERSON GROUP PLC
CIK 0001274173
$56M4.4M0.03%Q1 2026
17
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$56M4.4M0.01%Q1 2026
18
Capital Research Global Investors
CIK 0001422848
$56M4.3M0.01%Q1 2026
19
Tidal Investments LLC
CIK 0001600064
$50M3.9M0.11%Q1 2026
20
Alpine Fox Capital LLC
CIK 0002096493
$50M3.9M32.28%Q1 2026
Page 1 of 21
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Insiders at CIPHER MINING INC
Page TylerKelly Patrick ArthurGrossman Cary MIwaschuk WilliamWilliams Wesley HastieNewsome James ELong CaitlinMumford Gregory J.D.