AbCellera Biologics Inc.

ABCL • NASDAQ

AbCellera Biologics Inc. is a biotechnology company in the healthcare sector on NASDAQ, led by Jenna T. Smith, with a market cap of $1.1B. As of Q3 2025, 35% of shares are held by 141 institutional investors, with BAKER BROS. ADVISORS LP as the largest holder at 9.21%.

Chief Executive OfficerJenna T. Smith

Market Cap$1.1B

Biotechnology

Healthcare

Employees586.0

Websiteabcellera.com

Country

United States of America

Overview

Overview of institutional ownership in ABCL as of Q3 2025 with a market cap of $1.5B

All Institutions

Institutions: 141
Value Held: $524.7M
Shares Held: 104.0M
Avg Position: $3.7M
Median Position: $155.4K

Hedge Funds

Hedge Funds: 19
Value Held: $266.1M
Shares Held: 52.9M
Avg Position: $14.0M
Median Position: $3.7M

Ownership Breakdown

Institutional (non-HF)

17.2%

$258.6M

Hedge Funds

17.7%

$266.1M

Retail & Other

65.09%

$978.5M

Based on market cap of $1.5B as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.

Biggest Investors

Institutions with the largest positions in ABCL as of Q3 2025

Institution	Key People	Position Value	Ownership	Owned Since	Total AUM (Long)
B BAKER BROS. ADVISORS LP Hedge Fund•Sector	Scott Lawrence Lessing President	$138.5M 1.28% of portfolio	9.21% 27.5M shares	Q4 2020 Held for 4y 11m	$10.8B
C Capital World Investors Institution	-	$67.2M 0.01% of portfolio	4.47% 13.4M shares	Q4 2020 Held for 4y 11m	$730.00B
B BAILLIE GIFFORD & CO Institution	-	$52.4M 0.04% of portfolio	3.49% 10.4M shares	Q1 2021 Held for 4y 8m	$134.80B
TWO SIGMA INVESTMENTS LLC Hedge Fund•Multi-Strategy	Scott David Hoffman CEO	$26.0M 0.04% of portfolio	1.73% 5.2M shares	Q1 2021 Held for 4y 8m	$62.0B
TWO SIGMA ADVISERS, LLC Hedge Fund•Multi-Strategy	Scott David Hoffman CEO	$24.1M 0.05% of portfolio	1.61% 4.8M shares	Q1 2022 Held for 3y 8m	$50.0B
A Arrowpoint Asset Management, LLC Hedge Fund•Multi-Strategy	David John Corkins Managing Partner	$20.6M 0.38% of portfolio	1.37% 4.1M shares	Q2 2023 Held for 2y 5m	$5.4B
B BlackRock, Inc. Institution	-	$18.3M 0.00% of portfolio	1.22% 3.6M shares	Q4 2020 Held for 4y 11m	$5.67T
RENAISSANCE TECHNOLOGIES LLC Hedge Fund•Quant	Peter Fitzhugh Brown CEO	$16.9M 0.02% of portfolio	1.12% 3.4M shares	Q2 2021 Held for 4y 5m	$75.8B
MORGAN STANLEY RIA/Wealth	Jed Finn CEO	$14.0M 0.00% of portfolio	0.93% 2.8M shares	Q4 2020 Held for 4y 11m	$1.65T
T TANG CAPITAL MANAGEMENT LLC Institution	-	$13.1M 0.51% of portfolio	0.87% 2.6M shares	Q2 2024 Held for 1y 5m	$2.5B

Net Capital Flow

Institutional buying and selling activity for ABCL in Q3 2025

Traded: +$6.8M
Buyers: 79
Sellers: 53
Total Bought: +$74.4M
Total Sold: −$67.5M
Avg Position: $3.3M

Biggest Buyers

Institution	Net Bought	Current Position
BANK OF AMERICA CORP /DE/ Institution	+$11.0M +2.2M shares	$12.2M 2.4M shares
MORGAN STANLEY RIA/Wealth	+$9.0M +1.8M shares	$14.0M 2.8M shares
DRIEHAUS CAPITAL MANAGEMENT LLC Hedge Fund•Event Driven	+$6.2M +1.2M shares	$8.7M 1.7M shares
TWO SIGMA INVESTMENTS LLC Hedge Fund•Multi-Strategy	+$5.4M +1.1M shares	$26.0M 5.2M shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	+$4.1M +824.2K shares	$7.1M 1.4M shares
ARROWSTREET CAPITAL LIMITED PARTNERSHIP Hedge Fund•Quant	+$3.7M +736.9K shares	$3.7M 736.9K shares
TUDOR INVESTMENT CORP ET AL Hedge Fund•Multi-Strategy	+$3.7M +730.1K shares	$3.7M 730.1K shares
TWO SIGMA ADVISERS, LLC Hedge Fund•Multi-Strategy	+$3.7M +729.6K shares	$24.1M 4.8M shares
J Jump Financial, LLC Institution	+$3.4M +675.6K shares	$3.4M 675.6K shares
D DnB Asset Management AS Institution	+$3.3M +656.2K shares	$3.3M 656.2K shares

Biggest Sellers

Institution	Net Sold	Current Position
UBS GLOBAL ASSET MANAGEMENT AMERICAS INC Long Only Manager	−$29.1M −8.5M shares	Sold Off 0 shares
ORBIMED ADVISORS LLC Hedge Fund•Sector	−$11.5M −3.3M shares	Sold Off 0 shares
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	−$9.5M −1.9M shares	$5.1M 1.0M shares
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy	−$4.9M −967.9K shares	$12.2M 2.4M shares
UBS Group AG Institution	−$4.8M −958.7K shares	$12.5M 2.5M shares
N Novo A/S Institution	−$2.2M −652.5K shares	Sold Off 0 shares
V Virtu Financial LLC Institution	−$709.0K −206.7K shares	Sold Off 0 shares
PIER 88 INVESTMENT PARTNERS LLC Hedge Fund•Long/Short	−$680.6K −135.3K shares	$547.6K 108.9K shares
Graham Capital Management, L.P. Hedge Fund•Multi-Strategy	−$588.1K −116.9K shares	$131.3K 26.1K shares
Polar Securities Inc. Hedge Fund•Multi-Strategy	−$548.1K −159.8K shares	Sold Off 0 shares

Entry and Exit Activity

Institutions that initiated new positions or completely exited ABCL in Q3 2025

New Positions: 18
New Value: $5.8M
Exited Positions: 19
Exited Value: $46.0M

New Positions

Institution	Position Value
C CAXTON ASSOCIATES LLP Institution	$1.8M 357.5K shares
POLEN CAPITAL MANAGEMENT LLC Long Only Manager	$1.4M 269.2K shares
IEQ CAPITAL, LLC RIA/Wealth	$1.2M 246.0K shares
IMC-Chicago, LLC RIA/Wealth	$467.7K 93.0K shares
Tradition Wealth Management, LLC RIA/Wealth	$181.8K 36.1K shares
H HB Wealth Management, LLC Institution	$145.8K 29.0K shares
A Advisory Services Network, LLC RIA/Wealth	$132.2K 26.3K shares
S SHERBROOKE PARK ADVISERS LLC Hedge Fund•Quant	$87.3K 17.4K shares
ROTHSCHILD INVESTMENT LLC RIA/Wealth	$79.5K 15.8K shares
W WILEY BROS.-AINTREE CAPITAL, LLC Institution	$75.5K 15.0K shares

Exited Positions

Institution	Previous Position
UBS GLOBAL ASSET MANAGEMENT AMERICAS INC Long Only Manager	$29.1M 8.5M shares
ORBIMED ADVISORS LLC Hedge Fund•Sector	$11.5M 3.3M shares
N Novo A/S Institution	$2.2M 652.5K shares
V Virtu Financial LLC Institution	$709.0K 206.7K shares
Polar Securities Inc. Hedge Fund•Multi-Strategy	$548.1K 159.8K shares
P PEAK6 LLC Institution	$468.6K 136.6K shares
T TrueMark Investments, LLC Institution	$381.1K 111.1K shares
E EntryPoint Capital, LLC Hedge Fund•Long/Short	$307.2K 89.6K shares
X XTX Topco Ltd Institution	$227.9K 66.4K shares
SPRINGBOK CAPITAL MANAGEMENT, LLC Fund of Funds	$222.3K 64.8K shares

Options Activity

Institutions with the largest Call and Put options positions in ABCL as of Q3 2025

Call Positions: 8
Call Value: $5.8M
Put Positions: 6
Put Value: $4.0M

Call Positions

Institution	Position Value
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$2.4M 4.8K contracts
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$1.2M 2.4K contracts
Walleye Trading Advisors, LLC Hedge Fund•Multi-Strategy	$1.1M 2.3K contracts
Walleye Trading LLC RIA/Wealth	$435.1K 865.0 contracts
P PEAK6 LLC Institution	$338.5K 673.0 contracts
J JANE STREET GROUP, LLC Institution	$295.3K 587.0 contracts
National Asset Management, Inc. RIA/Wealth	$2.5K 500.0 contracts
Caption Management, LLC Hedge Fund•Long/Short	- - contracts

Put Positions

Institution	Position Value
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$1.5M 3.0K contracts
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$1.2M 2.4K contracts
Centiva Capital, LP Hedge Fund•Multi-Strategy	$503.0K 1.0K contracts
Walleye Trading Advisors, LLC Hedge Fund•Multi-Strategy	$489.4K 973.0 contracts
Walleye Trading LLC RIA/Wealth	$224.8K 447.0 contracts
J JANE STREET GROUP, LLC Institution	$52.8K 105.0 contracts

Most Committed Institutions

Institutions with ABCL as the highest % of their portfolio as of Q3 2025

Institution	Key People	Portfolio Weight	Ownership	Owned Since	Total AUM (Long)
B BAKER BROS. ADVISORS LP Hedge Fund•Sector	Scott Lawrence Lessing President	1.28% $138.5M	9.21% 27.5M shares	Q4 2020 Held for 4y 11m	$10.8B
Guardian Partners Inc. RIA/Wealth	Thibault Basquin Member	0.89% $10.6M	0.60% 1.8M shares	Q4 2024 Held for 11 months	$1.2B
PIER 88 INVESTMENT PARTNERS LLC Hedge Fund•Long/Short	Francis Thomas Timons CEO	0.58% $547.6K	0.04% 108.9K shares	Q1 2024 Held for 1y 8m	$94.4M
I Intellectus Partners, LLC RIA/Wealth	David Joseph Laplaca Managing Partner	0.54% $2.7M	0.18% 543.1K shares	Q2 2021 Held for 4y 5m	$502.6M
T TANG CAPITAL MANAGEMENT LLC Institution	-	0.51% $13.1M	0.87% 2.6M shares	Q2 2024 Held for 1y 5m	$2.5B
A Arrowpoint Asset Management, LLC Hedge Fund•Multi-Strategy	David John Corkins Managing Partner	0.38% $20.6M	1.37% 4.1M shares	Q2 2023 Held for 2y 5m	$5.4B
B Botty Investors LLC Family Office	Alfredo Jose Botty CEO	0.16% $578.7K	0.04% 115.1K shares	Q3 2021 Held for 4y 2m	$364.5M
BRANDYWINE MANAGERS, LLC Fund of Funds	John Anthony Ciccarone President	0.14% $143.3K	0.01% 28.5K shares	Q4 2020 Held for 4y 11m	$104.2M
Green Alpha Advisors, LLC Long Only Manager	Garvin Frederic Jabusch Founder	0.11% $114.6K	0.01% 22.8K shares	Q3 2021 Held for 4y 2m	$103.4M
GSA CAPITAL PARTNERS LLP Hedge Fund•Quant	David Khabie-Zeitoune CEO	0.09% $1.1M	0.07% 212.5K shares	Q1 2022 Held for 3y 8m	$1.1B

Hedge Fund Spotlight

Discover hedge funds investing in ABCL

VOLORIDGE INVESTMENT MANAGEMENT, LLC

Hedge Fund • Multi-Strategy

Portfolio ManagerDavid Spiel Vogel

Portfolio Value: $29.8B
Positions: 1,153
Last Reported: Q3 2025

Sector Allocation

Position in AbCellera Biologics Inc.

Market Value: $1.3M
Shares Held: 257.7K
Portfolio Weight: 0.00%
Owned Since: 2025-Q3

Top Holding	Sector	Market Value	Weight
1 Microsoft MSFT	Software - Infrastructure Technology	$927.1M	3.11%
2 Nvidia NVDA	Semiconductors Technology	$477.0M	1.60%
3 Costco Wholesale COST	Discount Stores Consumer Defensive	$441.9M	1.48%