APT
Alpha Pro Tech (APT)
NYSE
$5.09+$0.06 (+1.19%)
Price as of Jul 14, 2026 4:10 PM EDT
  • $51.4M
    Market Cap
  • 4.57%
    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%)
Mar 31, 2026
VANGUARD GROUP INC
5.96%
609,067
-16,304 (-2.68%)
Dec 31, 2025
CITADEL ADVISORS LLC
5.76%
588,200
+495,000 (+84.16%)
Mar 31, 2026
N/A
5.42%
553,674
+553,674 (+100.00%)
Mar 31, 2026
RENAISSANCE TECHNOLOGIES LLC
5.33%
544,072
+21,100 (+3.88%)
Mar 31, 2026
BLACKROCK FUNDING, INC. /DE
2.67%
272,896
-72 (-0.03%)
Dec 31, 2024
BLACKROCK INC.
2.66%
272,043
+1,172 (+0.43%)
Jun 30, 2024

Current Ownership Distribution

  • Institutions52.2M (66.38%)
  • Mutual Funds23.2M (29.45%)
  • Insiders3.3M (4.17%)
  • Other0 (0.00%)

Insider Transactions

  • 4.17% (3.3M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 1
    Number of InsiderSelling (last 12 months)
  • $47,191.67
    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