Security key
28531P202
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 1,341,610
- Total 13F value
- $8,973,973
- Share change
- +431,844
- SEC-reported price per share
- $6.69
- Number of holders
- 34
- Value change
- +$2,402,788
- Number of buys
- 19
- Number of sells
- 14
- Shares outstanding
- 8,485,000
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2025
Institutions
34
Top holders
10
ECOR full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2025
Previous quarter: Q4 2024
electroCore, Inc. SEC filings
electroCore, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 28531P202
Recent filing periods:
Ownership snapshot
Top reported holders of ECOR - electroCore, 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
VANGUARD GROUP INC
Disclosed value leader
VANGUARD GROUP INC
Comparable rows
15/15
Latest evidence
31 Dec 2024
13F
Lead comparable stake: 2%
Showing 1-6 of 15 holder rows.
Quick read
VANGUARD GROUP INC leads the comparable SEC ownership view at 2%.
15 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 VANGUARD GROUP INC's linked filing trail.
Comparable ownership
Top 5
VANGUARD GROUP INC
2%
AWM Investment Company, Inc.
1.9%
RENAISSANCE TECHNOLOGIES LLC
1.6%
GEODE CAPITAL MANAGEMENT, LLC
0.72%
INTERNATIONAL ASSETS INVESTMENT M...
0.63%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| VANGUARD GROUP INC |
13F
Company
|
2%
|
$2,738,258
168,924 shares
|
— | 31 Dec 2024 |
| AWM Investment Company, Inc. |
13F
Company
|
1.9%
|
$2,644,386
163,133 shares
|
— | 31 Dec 2024 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
1.6%
|
$2,136,251
131,786 shares
|
— | 31 Dec 2024 |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
Company
|
0.72%
|
$989,813
61,044 shares
|
— | 31 Dec 2024 |
| INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC |
13F
Company
|
0.63%
|
$895,015
53,370 shares
|
— | 31 Dec 2024 |
| Wealthspire Advisors, LLC |
13F
Company
|
0.56%
|
$770,365
47,524 shares
|
— | 31 Dec 2024 |
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 Q1 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
34
Shares
1,341,610
Rows available
34
| 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 Q1 2025 vs Q4 2024 Across Filers
Q4 2024 holders
33
Q1 2025 holders
34
Holder diff
1
| Investor | Q4 2024 Shares | Q1 2025 Shares | Share Diff | Share Chg % | Q4 2024 value | Q1 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend