Stock

Aterian, Inc.

ATER · held by 26 managers

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025

Reported value

$297.6K

Holders

+4 new · −9 exited

Holders’ est. mark

−$34.9K

Price effect on 19 books still in the name

Largest holder

$76.7K

GEODE CAPITAL MANAGEMENT, LLC

Notable conviction

Share of each notable manager’s 13F book.

Renaissance Technologies0.0% · $27.9K
State Street0.0% · $13.8K

Holder count by quarter

Q4 2022 Q1 2023 Q3 2024 Q3 2025 Q4 2025 Q1 2026

Who holds it

Notable only

Investor	Shares	Value	Est. mark	Change
GEODE CAPITAL MANAGEMENT, LLC	133.9K	$76.7K	−$7.24K	Added$35.6K
BlackRock, Inc.	72.3K	$41.4K	−$8.86K	Cut−$8.86K
XTX Topco Ltd	57.9K	$33.2K	−$3.2K	Added$15K
VANGUARD CAPITAL MANAGEMENT LLC	57K	$32.7K	—	Held
Renaissance Technologies	48.6K	$27.9K	−$5.25K	Cut−$1.93K
SUSQUEHANNA INTERNATIONAL GROUP, LLP	37K	$21.2K	−$4.52K	Cut−$10.1K
JANE STREET GROUP, LLC	32.2K	$18.4K	—	New
VANGUARD FIDUCIARY TRUST CO	26K	$14.9K	—	Held
State Street	24K	$13.8K	−$2.94K	Cut−$2.94K
NORTHERN TRUST CORP	10.9K	$6.23K	−$1.33K	Cut−$1.33K
UBS Group AG	5.5K	$3.15K	−$677	Cut−$1.02K
ROYAL BANK OF CANADA	5.39K	$3K	—	New
JPMORGAN CHASE & CO	2.78K	$1.58K	−$360	Cut−$360
Apollo Management Holdings, L.P.	2.28K	$1.3K	−$279	Cut−$279
Vanguard Global Advisers, LLC	1.57K	$902	—	Held
Tower Research Capital LLC (TRC)	1.47K	$840	−$179	Cut−$185
SBI Securities Co., Ltd.	315	$181	−$37	Cut−$35
OSAIC HOLDINGS, INC.	231	$130	−$30	Cut−$175
BNP PARIBAS FINANCIAL MARKETS	73	$42	−$9	Cut−$9
STANCE CAPITAL LLC	36	$21	—	New
PROATHLETE WEALTH MANAGEMENT LLC	21	$12	−$2	Cut−$2
Virtu Financial LLC	10.6K	$6	—	New
IFP Advisors, Inc	11	$6	−$2	Cut−$2
NATIONAL BANK OF CANADA /FI/	1	$1	$0	Held
TD Waterhouse Canada Inc.	1	$1	$0	Held
MORGAN STANLEY	1	$1	$0	Held

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.