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$ALRTF
$0.02 -$0.00 (0.53%) Close

Ownership

13F as of Q2 2026 · 645.5M shares outstanding
ALR Technologies SG Ltd is not yet matched to a CUSIP, so institutional (13F) holdings cannot be attributed to it. The sections below that come from its own filings still apply.

Who owns ALRTF?

By type of holder
Institutions 0.0% Insiders 0.0% Everyone else 100.0%
Institutional ownership
0.0%
0.0 pts vs last qtr
Institutional holders
0
0 vs last qtr
Net shares bought
0
by institutions in Q2 2026
New / sold out
0 / 0
positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

No 13F manager has reported this stock in the last 8 quarters.

Biggest buyers in Q2 2026

None.

Biggest sellers in Q2 2026

None.

Who is planning to sell?

No insider has filed a notice of proposed sale (Form 144) for ALR Technologies SG Ltd in the last 12 months.

Is your stake being diluted?

Diluted share count, FY2022–FY2025
+10.7%
+3.46% a year
Each share's claim on the business
−9.7%
shrank without buying or selling a share
Spent on buybacks vs paid in stock
— vs $4M
over 4 fiscal years
Diluted shares, split-adjusted
531.6M572.4M613.1M2022: 548.1M shares'222023: 581.0M shares'232024: 598.9M shares'242025: 607.0M shares'25
Buybacks Stock-based comp
$0$2.0M$4.0M2022 buybacks: $02022 stock comp: $4.0M'222023 buybacks: $02023 stock comp: $0'232024 buybacks: $02024 stock comp: $0'242025 buybacks: $02025 stock comp: $0'25

How patient are the owners?

No 13F manager reports holding ALRTF.

Super Investors

Investment managers reporting ALRTF on Form 13F
No 13F manager reports holding ALRTF yet.

Institutional Funds

Mutual funds and ETFs reporting ALRTF on Form N-PORT; together they hold 0.0% of the company
No fund reports holding ALRTF yet.

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