E
ETHZilla Corporation Common Stock
ETHZ • NASDAQ
ETHZilla Corporation Common Stock is a pharmaceutical preparations company on NASDAQ, with a market cap of $170.0M. As of Q3 2025, 24% of shares are held by 57 institutional investors, with CITADEL ADVISORS LLC as the largest holder at 4.64%.
Market Cap$170.0M
PHARMACEUTICAL PREPARATIONS
Overview
Overview of institutional ownership in ETHZ as of Q3 2025 with a market cap of $386.0M
All Institutions
- Institutions
- 57
- Value Held
- $92.9M
- Shares Held
- 38.6M
- Avg Position
- $1.6M
- Median Position
- $119.1K
Hedge Funds
- Hedge Funds
- 13
- Value Held
- $59.7M
- Shares Held
- 24.8M
- Avg Position
- $4.6M
- Median Position
- $1.3M
Ownership Breakdown
Based on market cap of $386.0M as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.
Biggest Investors
Institutions with the largest positions in ETHZ as of Q3 2025
| Institution | Position Value |
|---|---|
 CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy | $17.9M 0.01% of portfolio |
S STEADFAST CAPITAL MANAGEMENT LP Hedge Fund•Long/Short | $17.3M 0.31% of portfolio |
 Diameter Capital Partners LP Hedge Fund•Credit Arb | $9.4M 1.00% of portfolio |
 Woodline Partners LP Hedge Fund•Long/Short | $7.7M 0.04% of portfolio |
B BlackRock, Inc. Institution | $6.1M 0.00% of portfolio |
 VANGUARD GROUP INC Institution | $5.5M 0.00% of portfolio |
F Founders Fund Growth Management, LLC Institution | $5.1M 6.81% of portfolio |
 GEODE CAPITAL MANAGEMENT LLC ETF Provider | $3.6M 0.00% of portfolio |
S Saba Capital Management, L.P. Hedge Fund•Multi-Strategy | $3.0M 0.10% of portfolio |
J JANE STREET GROUP, LLC Institution | $2.8M 0.00% of portfolio |
Net Capital Flow
Institutional buying and selling activity for ETHZ in Q3 2025
- Traded
- +$92.9M
- Buyers
- 57
- Sellers
- 0
- Total Bought
- +$92.9M
- Total Sold
- −-
- Avg Position
- $1.6M
Biggest Buyers
| Institution | Net Bought |
|---|---|
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy | +$17.9M +7.4M shares |
S STEADFAST CAPITAL MANAGEMENT LP Hedge Fund•Long/Short | +$17.3M +7.2M shares |
Diameter Capital Partners LP Hedge Fund•Credit Arb | +$9.4M +3.9M shares |
Woodline Partners LP Hedge Fund•Long/Short | +$7.7M +3.2M shares |
B BlackRock, Inc. Institution | +$6.1M +2.5M shares |
VANGUARD GROUP INC Institution | +$5.5M +2.3M shares |
F Founders Fund Growth Management, LLC Institution | +$5.1M +2.1M shares |
GEODE CAPITAL MANAGEMENT LLC ETF Provider | +$3.6M +1.5M shares |
S Saba Capital Management, L.P. Hedge Fund•Multi-Strategy | +$3.0M +1.3M shares |
J JANE STREET GROUP, LLC Institution | +$2.8M +1.2M shares |
Biggest Sellers
| Institution | Net Sold | |
|---|---|---|
| No sellers found | ||
Entry and Exit Activity
Institutions that initiated new positions or completely exited ETHZ in Q3 2025
- New Positions
- 57
- New Value
- $92.9M
- Exited Positions
- 0
- Exited Value
- -
New Positions
| Institution | Position Value |
|---|---|
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy | $17.9M 7.4M shares |
S STEADFAST CAPITAL MANAGEMENT LP Hedge Fund•Long/Short | $17.3M 7.2M shares |
Diameter Capital Partners LP Hedge Fund•Credit Arb | $9.4M 3.9M shares |
Woodline Partners LP Hedge Fund•Long/Short | $7.7M 3.2M shares |
B BlackRock, Inc. Institution | $6.1M 2.5M shares |
VANGUARD GROUP INC Institution | $5.5M 2.3M shares |
F Founders Fund Growth Management, LLC Institution | $5.1M 2.1M shares |
GEODE CAPITAL MANAGEMENT LLC ETF Provider | $3.6M 1.5M shares |
S Saba Capital Management, L.P. Hedge Fund•Multi-Strategy | $3.0M 1.3M shares |
J JANE STREET GROUP, LLC Institution | $2.8M 1.2M shares |
Exited Positions
| Institution | Previous Position |
|---|---|
| No exited positions found | |
Options Activity
Institutions with the largest Call and Put options positions in ETHZ as of Q3 2025
- Call Positions
- 6
- Call Value
- $17.7M
- Put Positions
- 3
- Put Value
- $856.5K
Call Positions
| Institution | Position Value |
|---|---|
 SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity | $13.1M 54.5K contracts |
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy | $1.9M 7.9K contracts |
J JANE STREET GROUP, LLC Institution | $1.5M 6.3K contracts |
P Parallax Volatility Advisers, LLC Hedge Fund•Vol Arbitrage | $867.6K 3.6K contracts |
S SYMMETRY PEAK MANAGEMENT LLC Institution | $200.3K 831.0 contracts |
 Apollon Wealth Management, LLC RIA/Wealth | $900.0 150.0 contracts |
Put Positions
| Institution | Position Value |
|---|---|
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity | $594.8K 2.5K contracts |
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy | $197.6K 820.0 contracts |
J JANE STREET GROUP, LLC Institution | $64.1K 266.0 contracts |
Most Committed Institutions
Institutions with ETHZ as the highest % of their portfolio as of Q3 2025
| Institution | Portfolio Weight |
|---|---|
F Founders Fund Growth Management, LLC Institution | 6.81% $5.1M |
Diameter Capital Partners LP Hedge Fund•Credit Arb | 1.00% $9.4M |
S STEADFAST CAPITAL MANAGEMENT LP Hedge Fund•Long/Short | 0.31% $17.3M |
S SYMMETRY PEAK MANAGEMENT LLC Institution | 0.26% $35.4K |
P potrero capital research llc Hedge Fund•Long/Short | 0.22% $723.0K |
T Timelo Investment Management Inc. Institution | 0.16% $96.4K |
 Yorkville Advisors Global, LP Hedge Fund•Multi-Strategy | 0.15% $361.5K |
S Saba Capital Management, L.P. Hedge Fund•Multi-Strategy | 0.10% $3.0M |
A Alpine Partners VI, LLC Institution | 0.06% $234.5K |
V Virtu Financial LLC Institution | 0.04% $677.4K |
Hedge Fund Spotlight
Discover hedge funds investing in ETHZ
P
potrero capital research llc
Hedge Fund • Long/Short
Portfolio ManagerJack R Ripsteen
- Portfolio Value
- $330.9M
- Positions
- 38
- Last Reported
- Q3 2025
Sector Allocation
E
Position in ETHZilla Corporation Common Stock
- Market Value
- $723.0K
- Shares Held
- 300.0K
- Portfolio Weight
- 0.22%
- Owned Since
- 2025-Q3
| Top Holding | Sector | Market Value | Weight |
|---|---|---|---|
Unknown Unknown | $39.8M | 12.02% | |
Independent Power Producers Utilities | $34.4M | 10.41% | |
Software - Infrastructure Technology | $20.0M | 6.06% |
