Security key
29772L108
Eton Pharmaceuticals, Inc. - Common Stock (ETON)
CUSIP: 29772L108
Q3 2020 13F Holders as of 30 Sep 2020
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 7,034,912
- Total 13F value
- $59,521,869
- Share change
- +228,379
- SEC-reported price per share
- $7.90
- Number of holders
- 38
- Value change
- +$2,214,437
- Number of buys
- 14
- Number of sells
- 25
- Shares outstanding
- 27,281,304
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2020
Institutions
38
Top holders
10
ETON full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2026
Eton Pharmaceuticals, Inc. SEC filings
Eton Pharmaceuticals, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 29772L108
Recent filing periods:
Ownership snapshot
Top reported holders of ETON - Eton Pharmaceuticals, Inc. - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Opaleye Management Inc.
Disclosed value leader
Opaleye Management Inc.
Comparable rows
0/15
Latest evidence
30 Jun 2020
13F
Highest disclosed value: $19,838,000
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
Opaleye Management Inc. has the largest disclosed position value at $19.84M.
0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Opaleye Management Inc.'s linked filing trail.
Disclosed position value
Top 5
Opaleye Management Inc.
$19.84M
AWM Investment Company, Inc.
$4.37M
BlackRock Finance, Inc.
$3.82M
Westside Investment Management, Inc.
$3.17M
VANGUARD GROUP INC
$1.95M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Opaleye Management Inc. |
13F
Company
|
—
denominator unverified
|
$19,838,000
3,640,000 shares
|
— | 30 Jun 2020 |
| AWM Investment Company, Inc. |
13F
Company
|
—
denominator unverified
|
$4,374,000
802,617 shares
|
— | 30 Jun 2020 |
| BlackRock Finance, Inc. |
13F
Company
|
—
denominator unverified
|
$3,824,000
701,420 shares
|
— | 30 Jun 2020 |
| Westside Investment Management, Inc. |
13F
Company
|
—
denominator unverified
|
$3,169,000
82,050 shares
|
— | 30 Jun 2020 |
| VANGUARD GROUP INC |
13F
Company
|
—
denominator unverified
|
$1,951,000
358,080 shares
|
— | 30 Jun 2020 |
| Diametric Capital, LP |
13F
Company
|
—
denominator unverified
|
$1,253,000
229,819 shares
|
— | 30 Jun 2020 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q3 2020
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
38
Shares
7,034,912
Rows available
38
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q3 2020 vs Q2 2020 Across Filers
Q2 2020 holders
40
Q3 2020 holders
38
Holder diff
-2
| Investor | Q2 2020 Shares | Q3 2020 Shares | Share Diff | Share Chg % | Q2 2020 value | Q3 2020 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend