- Type / Class
- Equity / Common Stock
- Shares outstanding
- 10,202,127
- Total 13F shares
- 3,021,316
- Share change
- +97,304
- Total reported value
- $5,288,000
- Put/Call ratio
- 0%
- Price per share
- $1.75
- Number of holders
- 20
- Value change
- +$146,571
- Number of buys
- 7
- Number of sells
- 11
Quarterly Holders Quick Answers
What is CUSIP 020772109?
CUSIP 020772109 identifies APT - ALPHA PRO TECH LTD - Common Stock in SEC institutional holdings data.
Need full ownership history?
Open the full security ownership history page.
Next holder-history checks
These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.
- Back to full security ownership history for the broader multi-quarter picture.
- Latest 13F filings for newly reported positions across managers.
- Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
- SEC investors directory for manager drilldown.
Explore More Reporting Periods
Jump to adjacent filing periods for faster comparison and easier crawl discovery.
Recent filing periods for CUSIP 020772109:
Top shareholders of APT - ALPHA PRO TECH LTD - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
14%
|
1,457,198
|
$2,900,000 | — | 30 Sep 2015 | |
| Granite Investment Partners, LLC |
13F
|
Company |
5.5%
|
561,244
|
$1,116,000 | — | 30 Sep 2015 | |
| VANGUARD GROUP INC |
13F
|
Company |
3%
|
307,215
|
$611,000 | — | 30 Sep 2015 | |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC |
13F
|
Company |
2.1%
|
217,443
|
$433,000 | — | 30 Sep 2015 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
0.71%
|
72,697
|
$145,000 | — | 30 Sep 2015 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.7%
|
71,306
|
$142,000 | — | 30 Sep 2015 | |
| BlackRock Fund Advisors |
13F
|
Company |
0.47%
|
48,063
|
$96,000 | — | 30 Sep 2015 | |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
13F
|
Company |
0.4%
|
40,800
|
$81,000 | — | 30 Sep 2015 | |
| Virtu KCG Holdings LLC |
13F
|
Company |
0.32%
|
32,541
|
$65,000 | — | 30 Sep 2015 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
|
Company |
0.26%
|
26,278
|
$52,000 | — | 30 Sep 2015 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.19%
|
19,194
|
$38,000 | — | 30 Sep 2015 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.16%
|
16,727
|
$33,000 | — | 30 Sep 2015 | |
| JAMES INVESTMENT RESEARCH, INC. |
13F
|
Company |
0.16%
|
16,050
|
$32,000 | — | 30 Sep 2015 | |
| WealthTrust Axiom LLC |
13F
|
Company |
0.1%
|
10,000
|
$19,000 | — | 30 Sep 2015 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
0.07%
|
6,750
|
$13,000 | — | 30 Sep 2015 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.05%
|
5,548
|
$11,000 | — | 30 Sep 2015 | |
| JBF Capital, Inc. |
13F
|
Company |
0.04%
|
3,600
|
$7,000 | — | 30 Sep 2015 | |
| SIMPLEX TRADING, LLC |
13F
|
Company |
0.03%
|
3,020
|
$6,000 | — | 30 Sep 2015 | |
| BlackRock Investment Management, LLC |
13F
|
Company |
0.02%
|
2,302
|
$5,000 | — | 30 Sep 2015 | |
| UBS Group AG |
13F
|
Company |
0.02%
|
2,000
|
$4,000 | — | 30 Sep 2015 | |
| Tower Research Capital LLC (TRC) |
13F
|
Company |
0.02%
|
1,802
|
$4,000 | — | 30 Sep 2015 | |
| MORGAN STANLEY |
13F
|
Company |
0.01%
|
1,100
|
$2,000 | — | 30 Sep 2015 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.01%
|
899
|
$2,000 | — | 30 Sep 2015 | |
| Creative Planning |
13F
|
Company |
0.01%
|
700
|
$1,000 | — | 30 Sep 2015 | |
| NEXT Financial Group, Inc |
13F
|
Company |
0.01%
|
600
|
$1,000 | — | 30 Sep 2015 |
Institutional Holders of ALPHA PRO TECH LTD - Common Stock (APT) as of Q4 2015
As of 31 Dec 2015,
ALPHA PRO TECH LTD - Common Stock (APT) was held by
20 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
3,021,316 shares.
The largest 10 holders included
RENAISSANCE TECHNOLOGIES LLC, Granite Investment Partners, LLC, VANGUARD GROUP INC, BRIDGEWAY CAPITAL MANAGEMENT INC, Frigate Ventures LP, DIMENSIONAL FUND ADVISORS LP, BlackRock Fund Advisors, DEUTSCHE BANK AG\, CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM, and GOLDMAN SACHS GROUP INC.
This page lists
20
institutional shareholders reporting positions in this security
for the Q4 2015 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q4 2015 vs Q3 2015 Across Filers
Q3 2015 holders
25
Q4 2015 holders
20
Holder diff
-5
| Investor | Q3 2015 Shares | Q4 2015 Shares | Share Diff | Share Chg % | Q3 2015 Value $ | Q4 2015 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.