What is the 13F Pro Quality Score for ATER?

13F Pro ranks Aterian, Inc. (ATER) on the 13F Pro Quality Score, a 0–100 composite of 32 fundamental signals including return on invested capital, free cash flow consistency, balance-sheet strength, earnings quality, growth durability, and valuation discipline. The score refreshes after each 10-K and 10-Q filing on SEC EDGAR. View ATER's current score at https://13fpro.ai/research/ATER (free sign-up required for the full ranking).

Which hedge funds own the most ATER stock?

Based on the most recent Form 13F-HR filings on SEC EDGAR, the largest reported institutional holders of ATER include GEODE CAPITAL MANAGEMENT,, BlackRock,, XTX Topco Ltd. Holdings are reported quarterly within 45 days of quarter-end and updated on https://13fpro.ai/research/ATER as soon as new 13F filings post.

Where does 13F Pro source ATER data?

All Aterian, Inc. fundamentals and ownership data come directly from SEC EDGAR. Aterian, Inc. files with the SEC under CIK 1757715. 13F Pro ingests XBRL financial facts from 10-K and 10-Q filings, Form 13F-HR institutional holdings, and Form 4 insider transactions, with no third-party rewrites or estimates.

What sector is ATER in?

Aterian, Inc. (ATER) is classified in the Technology sector. 13F Pro publishes sector-level fund flow analysis and quality leaders at https://13fpro.ai/research/sector/technology.

How often is ATER research updated on 13F Pro?

ATER's fundamentals refresh within hours of each new 10-K or 10-Q filing on SEC EDGAR. Institutional ownership updates after each quarterly 13F filing window. Insider transactions update after each Form 4 filing. The 13F Pro Quality Score recalculates after every fundamentals refresh.

Aterian, Inc.(ATER)Stock Analysis

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13F Pro Quality Score

12.4/100

Rank #2,782 of 2,879 stocks

View Technology peers →

Rankings refresh quarterly once 80% of peers have filed (~45 days after quarter-end). Next update: ~Aug 14, 2026.

Revenue Growth

2.5/100

Profitability

12.4/100

Balance Sheet

2.5/100

Earnings Quality

30.0/100

Free Cash Flow

14.5/100

Institutional Flow

40.3/100

Revenue Scale

11.8/100

Dilution Risk

32.6/100

ATER Stock Analysis & AI Quality Score

AI stock analysis and institutional research for Aterian, Inc. (ATER), a Technology sector company. 13F Pro's AI-powered ranking engine scores ATER at 12.4/100 on a 32-signal composite quality model, placing it at rank #2,782 of 2,879 stocks — the bottom half of the AI-ranked universe. Areas of concern include revenue growth (2.5) and balance sheet strength (2.5), which score below median versus the broader universe. Shareholder dilution risk is elevated at 32.6/100, reflecting ongoing share issuance or stock-based compensation. Based on the latest XBRL financial filings (Q1 2026), Aterian, Inc. reports quarterly revenue of $18.0K, net income of $-6.1M, free cash flow of $-367.0K. Top institutional holders of ATER by reported 13-F value include GEODE CAPITAL MANAGEMENT,, BlackRock,, XTX Topco Ltd, based on the most recent SEC filings. ATER trades on the Nasdaq exchange and files with the SEC under CIK 1757715. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate ATER daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for Aterian, Inc. directly from SEC EDGAR. Aterian, Inc.'s 13F Pro composite quality score has ranged between 11 and 37 since 2021, currently 12.4 — a declining long-term trajectory across 26 quarterly and live scoring snapshots.

✦

Fun facts about Aterian, Inc.

Quirks, history, and lore behind ATER — the kind of stuff that makes a stock memorable.

1
The Basics
U.S. e-commerce technology company · listed on Nasdaq · headquartered in New York City · operates in the consumer goods space.
2
The Numbers
A small-cap company with annual revenue in the range of roughly $200 million — scrappy, not splashy, and it has faced significant pressure keeping its margins positive.
3
The History
Founded around 2014, it was built on the idea that software and data science could do what gut instinct alone never could: pick winning consumer products to sell online.
4
The Secret
It doesn't run stores or factories — it uses a proprietary AI platform to identify, acquire, and scale third-party consumer brands sold almost entirely through online marketplaces.
5
The Lore
It sells everything from kitchen gadgets to beauty tools to baby products — a grab-bag empire stitched together by algorithms rather than brand identity.
6
The Giveaway
Its ticker is a four-letter growl and its whole model is buying up Amazon marketplace brands and turbocharging them with its Merch by Machine philosophy — meet the original Amazon aggregator on Wall Street.

▶ Think you know your stocks? Play the Daily Ticker

Revenue

Q1 2026

$18.0K

Net Income

Q1 2026

$-6.1M

Free Cash Flow

Q1 2026

$-367.0K

Revenue & Net Income

Earnings Per Share

Key Financials Over Time

Export Financial Table · Pro+

Revenue

-30.5% YoY

$99.0MFY 2024

FY21 $247.8MFY22 $221.2MFY23 $142.6MFY24 $99.0M

Net Income

+84.1% YoY

$-11.9MFY 2024

FY21 $-236.0MFY22 $-196.3MFY23 $-74.6MFY24 $-11.9M

Operating Income

+84.5% YoY

$-11.8MFY 2024

FY21 $-34.1MFY22 $-178.2MFY23 $-76.2MFY24 $-11.8M

EPS (Diluted)

—FY 2024

FY21 $-6.67FY22 $-2.95FY23 —FY24 —

Total Assets

-19.9% YoY

$49.5MFY 2024

FY21 $313.6MFY22 $156.4MFY23 $61.9MFY24 $49.5M

Total Debt

—FY 2024

FY21 —FY22 —FY23 —FY24 —

Op. Cash Flow

+116.2% YoY

$2.2MFY 2024

FY21 $-42.0MFY22 $-17.5MFY23 $-13.4MFY24 $2.2M

Metric	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020	FY 2019
Revenue	$99.0M -30.5%	$142.6M -35.5%	$221.2M -10.7%	$247.8M +33.4%	$185.7M +62.3%	$114.5M
Net Income	$-11.9M +84.1%	$-74.6M +62.0%	$-196.3M +16.8%	$-236.0M -273.9%	$-63.1M -7.4%	$-58.8M
Operating Income	$-11.8M +84.5%	$-76.2M +57.2%	$-178.2M -422.8%	$-34.1M +1.9%	$-34.8M +36.0%	$-54.3M
EPS (Diluted)	—	—	$-2.95 +55.8%	$-6.67	—	—
Total Assets	$49.5M -19.9%	$61.9M -60.5%	$156.4M -50.1%	$313.6M +99.2%	$157.5M +111.6%	$74.4M
Total Debt	—	—	—	—	—	$35.1M
Operating Cash Flow	$2.2M +116.2%	$-13.4M +23.4%	$-17.5M +58.4%	$-42.0M -789.0%	$6.1M +124.2%	$-25.2M

AI Insight: ATER Financial Trends

Aterian's revenue has collapsed to near-zero in Q1 2026, with cumulative losses eroding equity from $31M to $10M in less than two years.

• Revenue declined 93% from $28M (Q2 2024) to $0M (Q1 2026), with accelerating deterioration in 2025.

• Equity fell 68% from $31M to $10M over eight quarters as persistent operating losses mounted.

• Operating cash flow turned negative in Q3 2024 and remained underwater, draining $11M cumulatively.

⚠ Q1 2026 near-zero revenue suggests business shutdown or severe operational distress; solvency at risk.

⚠ Cumulative net losses of $32M against $10M equity; balance sheet sustainability critical.

AI Insight: ATER Ratio Trends

Aterian collapsed into severe losses across all profitability metrics in Q4 2025, with operating margin plummeting to -51.1% and no stabilization visible.

• Operating margin deteriorated sharply: -10.7% in Q3 2025 to -51.1% in Q4 2025, reversing three quarters of improvement.

• Net profit margin followed suit, dropping from -12.0% in Q3 2025 to -52.5% in Q4 2025, indicating fundamental profitability breakdown.

• TTM operating margin now -32.6%, reflecting sustained losses across the trailing twelve months with no recovery evident.

⚠ Q4 2025 represents an unprecedented loss quarter; investigate whether Q4 included one-time charges or structural operational failure.

⚠ Q1 2026 data missing entirely; unclear if company continues operating or is in financial distress transition.

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Available Research

13F Pro tracks comprehensive data for Aterian, Inc. including:

SEC EDGAR filings (10-K, 10-Q, 8-K)

XBRL financial facts (revenue, EPS, margins)

Insider transactions (Form 4)

Institutional 13F holdings

Quality rankings (32 signals)

AI analyst debates & daily meetings

Historical financial trends

Peer comparison & sector analysis

Top Institutional Holders of ATER

GEODE CAPITAL MANAGEMENT, LLC
$76.7K133,874 sh
BlackRock, Inc.
$41.4K72,289 sh
XTX Topco Ltd
$33.2K57,918 sh
VANGUARD CAPITAL MANAGEMENT LLC
$32.7K57,047 sh
RENAISSANCE TECHNOLOGIES LLC
$27.9K48,647 sh
SUSQUEHANNA INTERNATIONAL GROUP, LLP
$21.2K36,991 sh
JANE STREET GROUP, LLC
$18.4K32,180 sh
VANGUARD FIDUCIARY TRUST CO
$14.9K25,994 sh
STATE STREET CORP
$13.8K24,007 sh
CITADEL ADVISORS LLC
$8.3K14,400 sh

Fund	Value	Shares
GEODE CAPITAL MANAGEMENT, LLC	$76.7K	133,874
BlackRock, Inc.	$41.4K	72,289
XTX Topco Ltd	$33.2K	57,918
VANGUARD CAPITAL MANAGEMENT LLC	$32.7K	57,047
RENAISSANCE TECHNOLOGIES LLC	$27.9K	48,647
SUSQUEHANNA INTERNATIONAL GROUP, LLP	$21.2K	36,991
JANE STREET GROUP, LLC	$18.4K	32,180
VANGUARD FIDUCIARY TRUST CO	$14.9K	25,994
STATE STREET CORP	$13.8K	24,007
CITADEL ADVISORS LLC	$8.3K	14,400

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Is ATER a good stock to buy?

13F Pro's AI-powered analysis of Aterian, Inc. (ATER) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Technology sector (listed on Nasdaq). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for ATER are available on the ATER stock profile dashboard — with the same data, AI insights, ratios, and institutional activity refreshed after every 10-K, 10-Q, 13F, and Form 4 filing.

Which hedge funds own ATER?

Institutional investors are required to disclose their holdings quarterly via SEC Form 13F. 13F Pro aggregates these filings to show which hedge funds, mutual funds, and asset managers are buying or selling ATER. Combined with insider transaction data from Form 4 filings and AI-powered analysis from 10 specialized research agents, 13F Pro provides a comprehensive view of Aterian, Inc.'s investment landscape.