Security key
749552105
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 2,714,556
- Total 13F value
- $11,910,022
- Share change
- -332,484
- Put/Call ratio
- 194%
- SEC-reported price per share
- $4.40
- Number of holders
- 25
- Value change
- -$2,008,300
- Number of buys
- 8
- Number of sells
- 9
- Shares outstanding
- 10,948,722
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
Q1 2023
Institutions
25
Top holders
10
RFIL full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2026
R F INDUSTRIES LTD SEC filings
R F INDUSTRIES LTD company facts
Broader feeds
Reporting periods
Holder history for CUSIP 749552105
Recent filing periods:
Ownership snapshot
Top reported holders of RFIL - R F INDUSTRIES LTD - 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
PUNCH & ASSOCIATES INVEST...
Disclosed value leader
PUNCH & ASSOCIATES INVEST...
Comparable rows
15/15
Latest evidence
31 Dec 2022
13F
Lead comparable stake: 5.5%
Showing 1-6 of 15 holder rows.
Quick read
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. leads the comparable SEC ownership view at 5.5%.
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 PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC.'s linked filing trail.
Comparable ownership
Top 5
PUNCH & ASSOCIATES INVESTMENT MAN...
5.5%
RENAISSANCE TECHNOLOGIES LLC
4.9%
AIGH Capital Management LLC
4.6%
DIMENSIONAL FUND ADVISORS LP
3.6%
VANGUARD GROUP INC
3.3%
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 |
|---|---|---|---|---|---|
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. |
13F
Company
|
5.5%
|
$3,071,921
597,650 shares
|
— | 31 Dec 2022 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
4.9%
|
$2,745,000
534,008 shares
|
— | 31 Dec 2022 |
| AIGH Capital Management LLC |
13F
Company
|
4.6%
|
$2,612,646
508,297 shares
|
— | 31 Dec 2022 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
3.6%
|
$2,007,000
393,564 shares
|
— | 31 Dec 2022 |
| VANGUARD GROUP INC |
13F
Company
|
3.3%
|
$1,829,578
355,949 shares
|
— | 31 Dec 2022 |
| BlackRock Finance, Inc. |
13F
Company
|
1.3%
|
$746,944
145,320 shares
|
— | 31 Dec 2022 |
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 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
25
Shares
2,714,556
Rows available
25
| 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 2023 vs Q1 2023 Across Filers
Q1 2023 holders
25
Q1 2023 holders
25
Holder diff
0
| Investor | Q1 2023 Shares | Q1 2023 Shares | Share Diff | Share Chg % | Q1 2023 value | Q1 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend