$AQB

$1.08 -$0.07 (6.09%) Close

$AQB Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 5.1M shares outstanding

Who owns AQB?

By type of holder

Institutions 9.2% Insiders 0.0% Everyone else 90.8%

Concentration Top 10 holders own 9.2%

Renaissance Technologies LLC 2.7% · Two Sigma Investments, LP 1.6%

Institutional ownership

9.2%

-0.2 pts vs last qtr

Institutional holders

0 vs last qtr

Net shares bought

−12.5K

by institutions in Q2 2026

New / sold out

5 / 5

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Renaissance Technologies LLC +23.9K
UBS Group AG +2.8K

Biggest sellers in Q2 2026

Geode Capital Management, LLC −15.4K
Susquehanna International Group, LLP SOLD OUT −11.9K

Who is planning to sell?

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

Is your stake being diluted?

Diluted share count, FY2021–FY2025

+11.6%

+2.78% a year

Each share's claim on the business

−10.4%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

— vs $1.84M

over 5 fiscal years

Diluted shares, split-adjusted

Buybacks Stock-based comp

How patient are the owners?

Institutional shares by how long they've been held

5+ years0% 3–5 years0% 1–3 years76% Under 1 year24%

Quarterly turnover

6.9%

of institutional shares changed hands

Top 10 managers, median time held

2.5 years

Super Investors

Investment managers reporting AQB on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
RT Renaissance Technologies LLC	138.2K	2.68%	+23.9K (+20.9%)	2023	0.0%
Shares held by quarter Peak holding138.2K (Q2'26) Change over 8 quarters+101.3K Share of the company2.680% Renaissance Technologies LLC's full portfolio →
TS Two Sigma Investments, LP	82.8K	1.61%	−10.0K (−10.8%)	Q3 '25	0.0%
Shares held by quarter Peak holding92.8K (Q1'26) Change over 8 quarters+82.8K Share of the company1.610% Two Sigma Investments, LP's full portfolio →

Renaissance Technologies LLC

138.2K

% of company

2.68%

Change vs last qtr

+23.9K (+20.9%)

Held since

2023

Two Sigma Investments, LP

82.8K

% of company

1.61%

Change vs last qtr

−10.0K (−10.8%)

Held since

Q3 '25

28 more super investors behind a free account

See every manager holding AquaBounty Technologies Inc, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting AQB on Form N-PORT; together they hold 1.2% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
FE Fidelity Extended Market Index Fund Fidelity Concord Street Trust	$34.3K	26.9K	0.52%	0.00%	August 31, 2026
VE Vanguard Extended Market Index Fund Vanguard Index Funds	$25K	23.4K	0.45%	0.00%	June 30, 2026

Fidelity Extended Market Index Fund

Fidelity Concord Street Trust

Position value

$34.3K

% of company

0.52%

% of the fund

0.00%

As of

August 31, 2026

Vanguard Extended Market Index Fund

Vanguard Index Funds

Position value

$25K

% of company

0.45%

% of the fund

0.00%

As of

June 30, 2026

3 more funds behind a free account

See every fund holding AquaBounty Technologies Inc and how much of the fund the position is.

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