Security key
04965B100
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 3,335,188
- Total 13F value
- $9,002,000
- Share change
- -182,505
- SEC-reported price per share
- $2.67
- Number of holders
- 17
- Value change
- -$491,846
- Number of buys
- 10
- Number of sells
- 4
- Shares outstanding
- 38,640,513
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2019
Institutions
17
Top holders
10
ATOM full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2026
Atomera Inc SEC filings
Atomera Inc company facts
Broader feeds
Reporting periods
Holder history for CUSIP 04965B100
Recent filing periods:
Ownership snapshot
Top reported holders of ATOM - Atomera 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
AWM Investment Company, Inc.
Disclosed value leader
AWM Investment Company, Inc.
Comparable rows
15/15
Latest evidence
31 Dec 2018
13F
Lead comparable stake: 3.8%
Showing 1-6 of 15 holder rows.
Quick read
AWM Investment Company, Inc. leads the comparable SEC ownership view at 3.8%.
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 AWM Investment Company, Inc.'s linked filing trail.
Comparable ownership
Top 5
AWM Investment Company, Inc.
3.8%
HOLLENCREST CAPITAL MANAGEMENT
1.5%
VANGUARD GROUP INC
1.1%
Polar Asset Management Partners Inc.
1.1%
BARD ASSOCIATES INC
0.48%
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 |
|---|---|---|---|---|---|
| AWM Investment Company, Inc. |
13F
Company
|
3.8%
|
$4,189,000
1,459,450 shares
|
— | 31 Dec 2018 |
| HOLLENCREST CAPITAL MANAGEMENT |
13F
Company
|
1.5%
|
$1,649,000
574,365 shares
|
— | 31 Dec 2018 |
| VANGUARD GROUP INC |
13F
Company
|
1.1%
|
$1,233,000
429,359 shares
|
— | 31 Dec 2018 |
| Polar Asset Management Partners Inc. |
13F
Company
|
1.1%
|
$1,205,000
420,000 shares
|
— | 31 Dec 2018 |
| BARD ASSOCIATES INC |
13F
Company
|
0.48%
|
$535,000
186,427 shares
|
— | 31 Dec 2018 |
| AVENIR CORP |
13F
Company
|
0.3%
|
$334,000
116,410 shares
|
— | 31 Dec 2018 |
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 2019
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
17
Shares
3,335,188
Rows available
17
| 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 2019 vs Q1 2019 Across Filers
Q1 2019 holders
17
Q1 2019 holders
17
Holder diff
0
| Investor | Q1 2019 Shares | Q1 2019 Shares | Share Diff | Share Chg % | Q1 2019 value | Q1 2019 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend