Security key
74265M205
PRO DEX INC - Common Stock, no par value (PDEX)
CUSIP: 74265M205
Q1 2019 13F Holders as of 31 Mar 2019
- Security type / class
- Equity / Common Stock, no par value
- Total 13F shares
- 532,753
- Total 13F value
- $7,711,000
- Share change
- +58,212
- SEC-reported price per share
- $14.47
- Number of holders
- 17
- Value change
- +$946,690
- Number of buys
- 11
- Number of sells
- 7
- Shares outstanding
- 3,192,651
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
PDEX full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2019
Previous quarter: Q4 2018
PRO DEX INC SEC filings
PRO DEX INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 74265M205
Recent filing periods:
Ownership snapshot
Top reported holders of PDEX - PRO DEX INC - Common Stock, no par value (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
Alambic Investment Manage...
Disclosed value leader
Alambic Investment Manage...
Comparable rows
15/15
Latest evidence
31 Dec 2018
13F
Lead comparable stake: 2.2%
Showing 1-6 of 15 holder rows.
Quick read
Alambic Investment Management, L.P. leads the comparable SEC ownership view at 2.2%.
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 Alambic Investment Management, L.P.'s linked filing trail.
Comparable ownership
Top 5
Alambic Investment Management, L.P.
2.2%
VANGUARD GROUP INC
2.1%
Informed Momentum Co LLC
2%
RENAISSANCE TECHNOLOGIES LLC
1.4%
BRIDGEWAY CAPITAL MANAGEMENT, LLC
1.4%
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 |
|---|---|---|---|---|---|
| Alambic Investment Management, L.P. |
13F
Company
|
2.2%
|
$837,000
69,292 shares
|
— | 31 Dec 2018 |
| VANGUARD GROUP INC |
13F
Company
|
2.1%
|
$797,000
65,999 shares
|
— | 31 Dec 2018 |
| Informed Momentum Co LLC |
13F
Company
|
2%
|
$771,000
63,833 shares
|
— | 31 Dec 2018 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
1.4%
|
$551,000
45,600 shares
|
— | 31 Dec 2018 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC |
13F
Company
|
1.4%
|
$544,000
45,000 shares
|
— | 31 Dec 2018 |
| DEUTSCHE BANK AG\ |
13F
Company
|
1.3%
|
$514,000
42,606 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
532,753
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 Q4 2018 Across Filers
Q4 2018 holders
18
Q1 2019 holders
17
Holder diff
-1
| Investor | Q4 2018 Shares | Q1 2019 Shares | Share Diff | Share Chg % | Q4 2018 value | Q1 2019 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend