APT
Alpha Pro Tech (APT)
NYSE
$5.19$0.00 (0.00%)
Price as of Sep 11, 2026 7:30 PM EDT
  • $53.0M
    Market Cap
  • 6.13%
    1-Year Change
  • Building Products & Equipment
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
NEEDHAM INVESTMENT MANAGEMENT LLC
6.29%
642,500
0 (0.00%)
Jun 30, 2026
VANGUARD GROUP INC
5.96%
609,067
-16,304 (-2.68%)
Dec 31, 2025
RENAISSANCE TECHNOLOGIES LLC
5.50%
561,572
+17,500 (+3.12%)
Jun 30, 2026
N/A
5.42%
553,674
+553,674 (+100.00%)
Mar 31, 2026
VANGUARD CAPITAL MANAGEMENT LLC
5.02%
512,476
-41,198 (-8.04%)
Jun 30, 2026
BLACKROCK, INC.
2.73%
278,687
+6,887 (+2.47%)
Jun 30, 2026
BLACKROCK FUNDING, INC. /DE
2.67%
272,896
-72 (-0.03%)
Dec 31, 2024

Current Ownership Distribution

  • Institutions55.5M (66.24%)
  • Mutual Funds25.0M (29.85%)
  • Insiders3.3M (3.91%)
  • Other0 (0.00%)

Insider Transactions

  • 3.91% (3.3M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 0
    Number of InsiderSelling (last 12 months)
  • $0.00
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Garcia David R
Award
Sep 29, 2025
$0.00
5,615
$0.00
19,768
Shaw Benjamin A
Award
Sep 29, 2025
$0.00
4,740
$0.00
10,355
Buchan James
Award
Sep 29, 2025
$0.00
5,615
$0.00
10,355
Buchan James
Sell
Sep 09, 2025
$14,492.53
3,013
$4.81
11,140
Buchan James
Sell
Sep 09, 2025
$31,232.00
6,400
$4.88
4,740
HOFFMAN LLOYD
CEO AND PRESIDENT
Award
Jan 07, 2025
$0.00
9,870
$0.00
243,090
RITOTA JOHN
Award
Sep 30, 2024
$0.00
4,740
$0.00
59,203