Security key
00760J108
AEHR TEST SYSTEMS - Common Stock, Par Value $0.01 (AEHR)
CUSIP: 00760J108
Q2 2024 13F Holders as of 30 Jun 2024
- Security type / class
- Equity / Common Stock, Par Value $0.01
- Total 13F shares
- 19,156,418
- Total 13F value
- $213,988,064
- Share change
- +935,689
- Put/Call ratio
- 76%
- SEC-reported price per share
- $11.17
- Number of holders
- 117
- Value change
- +$8,723,826
- Number of buys
- 75
- Number of sells
- 71
- Shares outstanding
- 34,073,455
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2024
Institutions
117
Top holders
10
AEHR full security history
Ownership snapshot
Full 13F holder table
AEHR TEST SYSTEMS SEC filings
AEHR TEST SYSTEMS company facts
Broader feeds
Ownership snapshot
Top reported holders of AEHR - AEHR TEST SYSTEMS - Common Stock, Par Value $0.01 (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
0/15
Latest evidence
31 Mar 2024
13F
Highest disclosed value: $26,011,629
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
VANGUARD GROUP INC has the largest disclosed position value at $26.01M.
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 VANGUARD GROUP INC's linked filing trail.
Disclosed position value
Top 5
VANGUARD GROUP INC
$26.01M
BlackRock Finance, Inc.
$25.24M
BANK OF MONTREAL /CAN/
$16.93M
AWM Investment Company, Inc.
$15.23M
AMERIPRISE FINANCIAL INC
$14.07M
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 |
|---|---|---|---|---|---|
| VANGUARD GROUP INC |
13F
Company
|
—
denominator unverified
|
$26,011,629
2,097,712 shares
|
— | 31 Mar 2024 |
| BlackRock Finance, Inc. |
13F
Company
|
—
denominator unverified
|
$25,240,249
2,035,504 shares
|
— | 31 Mar 2024 |
| BANK OF MONTREAL /CAN/ |
13F
Company
|
—
denominator unverified
|
$16,934,253
1,015,243 shares
|
— | 31 Mar 2024 |
| AWM Investment Company, Inc. |
13F
Company
|
—
denominator unverified
|
$15,233,710
1,228,525 shares
|
— | 31 Mar 2024 |
| AMERIPRISE FINANCIAL INC |
13F
Company
|
—
denominator unverified
|
$14,073,350
1,134,948 shares
|
— | 31 Mar 2024 |
| OBERWEIS ASSET MANAGEMENT INC/ |
13F
Company
|
—
denominator unverified
|
$12,001,365
967,852 shares
|
— | 31 Mar 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 Q2 2024
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
117
Shares
19,156,418
Rows available
117
| 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 Q2 2024 vs Q1 2024 Across Filers
Q1 2024 holders
129
Q2 2024 holders
117
Holder diff
-12
| Investor | Q1 2024 Shares | Q2 2024 Shares | Share Diff | Share Chg % | Q1 2024 value | Q2 2024 value | Value change | Value Chg % |
|---|