Ticker · CUSIP 68236V401

FRMM

ETHZILLA CORPORATION

···Share

Holders (tracked)

Combined shares

1,055,911

Combined value

$5.17M

Last close

$4.29

Quarter

2025Q4

Price is -12.4% vs the avg quarter-end implied price across tracked holders.

Price · 1Y$4.29-4.70 (-52.28%)H $107.00 · L $1.79 · Avg Vol 1.0M

Position opened

SEC event timeline

5 events

Ken Griffin (Citadel Advisors) opened position2026-02-17
+346,081 shares · 2025Q4
Position
Two Sigma Investments opened position2026-02-17
+94,876 shares · 2025Q4
Position
Izzy Englander (Millennium Mgmt) opened position2026-02-17
+132,162 shares · 2025Q4
Position
Paul Tudor Jones (Tudor Investment) opened position2026-02-17
+10,000 shares · 2025Q4
Position
George Soros (Soros Fund Mgmt) opened position2026-02-13
+35,482 shares · 2025Q4
Position

Insider activity

No insider transactions in the last 30 days.

View full insider history for FRMM →

Follow-the-investor returns

If you'd copied each holder of FRMM…

Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.

Investor	First in	Cost basis	Return	Position value today
Two Sigma Investments	2025Q4	$4.90	-12.4%	$407K
Paul Tudor Jones (Tudor Investment)	2025Q4	$4.90	-12.4%	$43K
Ken Griffin (Citadel Advisors)	2025Q4	$4.90	-12.4%	$741K
Ken Griffin (Citadel Advisors)	2025Q4	$4.90	-12.4%	$741K
Ken Griffin (Citadel Advisors)	2025Q4	$4.90	-12.4%	$741K
Izzy Englander (Millennium Mgmt)	2025Q4	$4.90	-12.4%	$567K
George Soros (Soros Fund Mgmt)	2025Q4	$4.90	-12.4%	$152K

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.

New positions5

Ken Griffin (Citadel Advisors)
+346,081
$1.7M
Izzy Englander (Millennium Mgmt)
+132,162
$648K
Two Sigma Investments
+94,876
$465K
George Soros (Soros Fund Mgmt)
+35,482
$174K
Paul Tudor Jones (Tudor Investment)
+10,000
$49K

Added to0

—

Trimmed0

—

Exited0

—

Who owns FRMM

7 super-investors · 2025Q4

Tracked stake

1.06M

Combined value

$5M

% of shares outstanding

—

shares-out unknown

Quarter action mix

New7

#	Manager	Shares	Value	% of book	Last action	8Q trend
1	Ken Griffin Citadel Advisors	346.1K	$2M	0.0%	New+346.1K
2	Ken Griffin Citadel Advisors	264.5K	$1M	0.0%	New+346.1K
3	Ken Griffin Citadel Advisors	172.8K	$847K	0.0%	New+346.1K
4	Izzy Englander Millennium Mgmt	132.2K	$648K	0.0%	New+132.2K	—
5	Two Sigma Investments	94.9K	$465K	0.0%	New+94.9K	—
6	George Soros Soros Fund Mgmt	35.5K	$174K	0.0%	New+35.5K	—
7	Paul Tudor Jones Tudor Investment	10.0K	$49K	0.0%	New+10.0K	—

Recent moves

5 transactions

NEWKen Griffin (Citadel Advisors)
+346,081 · 2025Q4
NEWTwo Sigma Investments
+94,876 · 2025Q4
NEWIzzy Englander (Millennium Mgmt)
+132,162 · 2025Q4
NEWPaul Tudor Jones (Tudor Investment)
+10,000 · 2025Q4
NEWGeorge Soros (Soros Fund Mgmt)
+35,482 · 2025Q4

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