13FBOX
CIPHER MINING INC · 13F Institutional Holdings
Options Calculator Rankings
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C

CIPHER MINING INC

Institutions
4
Combined AUM (Q2 2026)
$135.7M
Combined Shares (Q2 2026)
5.5M
Overall Trend
Increase
All institutions combined
Basis: holder count and combined value / shares merge all share classes of the same company (e.g. Class A / C); each institution is counted once, and value & shares are the sum across classes.
📥 Inflow (Q1 2026→Q2 2026)
+447,000
4 institutions added · 1 new buys
Est. buy amount
📤 Outflow (Q1 2026→Q2 2026)
-68,800
1 institutions reduced · 1 exits
Est. sell amount
⚖️ Net Share Change
+378,200
Net Buy
💰 Est. Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$135.7M
Institutions
4
New Buys
1
Adds
3
Reduces
0
Exits
1
Unchanged
0
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
IMC-Chicago, LLC
0.01%0.01%#3$60.9M2.5M$30.6M2.4M+111,400+4.69%Add
GROUP ONE TRADING LLC
0.05%0.03%#1$39.2M1.6M$16.8M1.3M+294,800+22.59%Add
SIMPLEX TRADING, LLC
0.02%0.01%#2$35.6M1.5M$18.2M1.4M+40,000+2.83%Add
JPMORGAN CHASE & CO
<0.01%#4$19,864800$00+800New Buy

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow