Tamarly Intelligence

Who Holds Aterian, Inc. (ATER)? 24 Institutional Holders, Q2 2026

Managers with more than $100 million in US equities report their holdings on Form 13F within 45 days of each quarter end. Quarter ended 30 Jun 2026: 24 holders, $905,150 in total.

Largest holders

The 24 largest by value. Change in shares against Q1 2026.

ManagerSharesValueChange
RENAISSANCE TECHNOLOGIES LLC223,030$294,400+358%13F
BlackRock, Inc.72,289$95,421+0%13F
GEODE CAPITAL MANAGEMENT, LLC61,128$80,713-54%13F
VANGUARD CAPITAL MANAGEMENT LLC57,047$75,302+0%13F
BRIDGEWAY CAPITAL MANAGEMENT, LLC52,500$69,300New13F
JANE STREET GROUP, LLC49,348$65,140+53%13F
SUSQUEHANNA INTERNATIONAL GROUP, LLP47,818$63,120+29%13F
XTX Topco Ltd31,280$41,290-46%13F
VANGUARD FIDUCIARY TRUST CO25,994$34,312+0%13F
STATE STREET CORP24,007$31,689+0%13F
NORTHERN TRUST CORP13,165$17,378+21%13F
UBS Group AG12,704$16,769+131%13F
SIMPLEX TRADING, LLC6,172$8,147New13F
Tower Research Capital LLC (TRC)3,795$5,009+159%13F
JPMORGAN CHASE & CO2,784$3,731+0%13F
Vanguard Global Advisers, LLC1,574$2,078+0%13F
OSAIC HOLDINGS, INC.581$765+152%13F
SBI Securities Co., Ltd.311$411-1%13F
BNP PARIBAS FINANCIAL MARKETS73$96+0%13F
STANCE CAPITAL LLC36$48+0%13F
PROATHLETE WEALTH MANAGEMENT LLC21$27+0%13F
MORGAN STANLEY1$2+0%13F
NATIONAL BANK OF CANADA /FI/1$1+0%13F
TD Waterhouse Canada Inc.1$1+0%13F

Questions and answers

How many institutions hold Aterian, Inc.?
24 managers reported Aterian, Inc. on Form 13F for the quarter ended 30 June 2026, against 26 the quarter before.
Who is the largest institutional holder of Aterian, Inc.?
RENAISSANCE TECHNOLOGIES LLC, with 223,030 shares worth $294,400 on its 13F for Q2 2026.
How many institutions bought or sold out of Aterian, Inc. in Q2 2026?
2 managers reported a new position and 4 reported none after holding it the quarter before.
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Source: SEC EDGAR, Form 13F (public domain). Counts and values as filed. Cite this page: Tamarly Intelligence, "Who holds Aterian, Inc., Q2 2026", https://app.tamarly.ai/holders/aterian, built from SEC EDGAR.

Research from public records, not investment advice. Tamarly holds no investment positions. By reading these pages you accept the Terms of Use; figures can be late or wrong, so check the linked source before relying on one. Terms and policies.

Who Holds Aterian, Inc. (ATER)? 24 Institutional Holders, Q2 2026 | Tamarly