Aquabounty Technologies Inc (AQB) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

3,835,481Shares Outstanding

183,138Shares held by institutions

$161,161Value of institutional holdings

13.30%Institutional ownership %

24.23%Shares Changed QoQ

35No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Aquabounty Technologies Inc (NASDAQ:AQB) currently has 35 active institutional owners and shareholders as of today (December 2025), that have filed 13F forms with the Securities Exchange Commission (SEC).

The percentage of Aquabounty Technologies owned by institutions changed from 11.1% in September 2025 to 13.3% in December 2025, marking a slight up trend.
On a quarter-over-quarter basis, institutional holdings shifted by 24.23%, with a year-over-year an increase of 9.38% in the count of filers.
Of these 35 institutional investors, 11 increased their holdings in Aquabounty Technologies, while 6 of them reduced positions, and 18 investors maintained their exposure.
This class of investors increased its holdings in Aquabounty Technologies to 510.16K shares for the 13F-cycle ending December 2025, up by 99.50K shares quarter on quarter, and up 191.40K shares year over year.
The top institutional stake in Aquabounty Technologies as of December 31, 2025 belongs to RENAISSANCE TECHNOLOGIES LLC, which owns 121.58K shares, or 3.17% of the company.
Among the most significant buyers of Aquabounty Technologies during December 2025 were RENAISSANCE TECHNOLOGIES LLC (92.06K), TWO SIGMA ADVISERS, LP (37.90K), CITADEL ADVISORS LLC (34.59K), TWO SIGMA INVESTMENTS, LP (32.22K), Tower Research Capital LLC (TRC) (1.59K).
Leading sellers of Aquabounty Technologies stock in December 2025 included DRW Securities, LLC (94.52K), OSAIC HOLDINGS, INC. (5.06K), GEODE CAPITAL MANAGEMENT, LLC (199), WELLS FARGO & COMPANY/MN (17), JONES FINANCIAL COMPANIES LLLP (10).
The top 10 institutional holders of Aquabounty Technologies for the quarter ending December 2025 included RENAISSANCE TECHNOLOGIES LLC (121.58K), EPIQ PARTNERS, LLC (89.00K), TWO SIGMA INVESTMENTS, LP (69.79K), BlackRock, Inc. (47.53K), TWO SIGMA ADVISERS, LP (37.90K), GEODE CAPITAL MANAGEMENT, LLC (37.14K), CITADEL ADVISORS LLC (34.59K), VANGUARD GROUP INC (34.02K), DRW Securities, LLC (20.30K), SUSQUEHANNA INTERNATIONAL GROUP, LLP (11.91K).

35 Institutional Holders

183,138 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
RENAISSANCE TECHNOLOGIES LLC	31 Dec, 2025	121,585	92,065	311.87%	$113,074.00
EPIQ PARTNERS, LLC	31 Dec, 2025	89,000	0	0.00%	$82,770.00
TWO SIGMA INVESTMENTS, LP	31 Dec, 2025	69,789	32,224	85.78%	$64,904.00
BlackRock, Inc.	31 Dec, 2025	47,528	0	0.00%	$44,201.00
TWO SIGMA ADVISERS, LP	31 Dec, 2025	37,900	37,900	0.00%	$35,247.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	37,137	-199	-0.53%	$34,544.00
CITADEL ADVISORS LLC	31 Dec, 2025	34,587	34,587	0.00%	$32,166.00
VANGUARD GROUP INC	31 Dec, 2025	34,020	0	0.00%	$31,639.00
DRW Securities, LLC	31 Dec, 2025	20,298	-94,520	-82.32%	$18,877.00
SUSQUEHANNA INTERNATIONAL GROUP, LLP	31 Dec, 2025	11,908	0	0.00%	$11,074.00
Tower Research Capital LLC (TRC)	31 Dec, 2025	3,890	1,586	68.84%	$3,618.00
UBS Group AG	31 Dec, 2025	671	374	125.93%	$624.00
CITIGROUP INC	31 Dec, 2025	532	532	0.00%	$495.00
Newbridge Financial Services Group, Inc.	31 Dec, 2025	250	0	0.00%	$233.00
OSAIC HOLDINGS, INC.	31 Dec, 2025	215	-5,059	-95.92%	$192.00
MORGAN STANLEY	31 Dec, 2025	184	3	1.66%	$171.00
Farther Finance Advisors, LLC	31 Dec, 2025	167	0	0.00%	$155.00
Zurcher Kantonalbank (Zurich Cantonalbank)	31 Dec, 2025	129	0	0.00%	$120.00
Arax Advisory Partners	31 Dec, 2025	102	37	56.92%	$95.00
JONES FINANCIAL COMPANIES LLLP	31 Dec, 2025	73	-10	-12.05%	$68.00

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