ALLURION TECHNOLOGIES INC (ALUR): Hedge Fund Ownership & Smart Money Signals (Q4 2025)

ALLURION TECHNOLOGIES INC (ALUR)

26 + Investors. Track Smart Money conviction in ALUR. See who's accumulating, reducing, or initiating positions.

Smart Money Signals — ALUR

Based on 26 hedge funds · latest filing: 2025 Q4 · updated quarterly

📈

Buying streak — 1 quarter in a row

last 3Q

For 1 consecutive quarter, more hedge funds added ALUR than sold it. That's a consistent pattern of professional buying — not a one-time trade. When institutions keep buying quarter after quarter, it usually means they see a multi-year opportunity, not just a short-term momentum flip.

🏔️

At the ownership peak (100% of max)

100% of all-time peak

26 hedge funds hold ALUR right now — the highest count in 1.0 years. When ownership is this concentrated, any bad news can trigger a chain reaction: one big fund sells, others follow. This is a classic 'crowded trade' — high popularity doesn't equal safety.

🟢

More buyers than sellers — 79% buying

15 buying4 selling

Last quarter: 15 funds were net buyers (9 opened a brand new position + 6 added to an existing one). Only 4 were sellers (2 trimmed + 2 sold completely). A clear majority buying is a strong confirmation signal.

📈

More new buyers each quarter (+7 vs last Q)

new funds entering per quarter

Funds opening a new ALUR position: 4 → 2 → 9. A growing influx of new institutional buyers means the asset is still gathering momentum — the consensus hasn't fully saturated yet.

🔄

Mostly new holders — 50% entered in last year

■ 0% conviction (2yr+) ■ 50% medium ■ 50% new

Only 0 funds (0%) have held >2 years. The majority of current holders are relatively new to the position. New holders tend to sell faster when prices drop — a shallow conviction base that could amplify any sell-off.

💎

Buying through price weakness — shares +142%, value +42%

Value

+42%

+142%

Last quarter: funds added +142% more shares while total portfolio value only changed +42%. Institutions were buying while the price was falling — a high-conviction accumulation signal. They're deliberately loading up on the dip.

➡️

Steady discovery — ~9 new funds/quarter

4 → 2 → 9 new funds/Q

New funds entering each quarter: 4 → 2 → 9. Consistent flow of new institutional buyers without clear acceleration or slowdown.

🌱

Early stage — 100% of holders entered in last year

■ 0% veterans ■ 0% 1-2yr ■ 100% new

Of 26 current holders: 26 (100%) entered in the past year, only 0 (0%) are 2+ year veterans. This is an early-phase institutional idea — still being discovered. High upside potential if the thesis plays out, but thin conviction base.

📋

Smaller funds dominant — 3% AUM from top-100

3% from top-100 AUM funds

7 of 26 holders rank in the top 100 by AUM, but together hold only 3% of total institutional value. The stock is held primarily by smaller and mid-sized funds.

4.3

out of 10

Moderate Exit Risk

Exit risk score 4.3/10 — some crowding factors present, but no critical concentration. Watch ownership trend over the next 1–2 quarters for direction.

Methodology note: these Smart Money cards use consecutive 13F disclosure snapshots, not trade-by-trade execution data. "Buying", "selling", "new holders", and "trimmed" refer to quarter-over-quarter changes in reported holders, aggregate shares, or disclosed position values between filings. They are useful for ownership regime analysis and crowding, but they do not imply exact trade timing on the filing date.

Metric	All 13F Filers (2025 Q4)	Prior (2025 Q3)	Change
Funds Holding	26	19	36.84%
13F Shares	7M	3M	142.18%
Total Value	$8M	$6M	42.46%
New Positions	9	2	+7
Increased Positions	6	2	+4
Closed Positions	2	2	-
Reduced Positions	2	5	-3
Total Calls	0	0	-
Total Puts	0	0	-
PUT/CALL Ratio	0.0	0.0	Bullish

Metric

All 13F Filers (2025 Q4)

Prior (2025 Q3)

Change

Funds Holding

36.84%

13F Shares

142.18%

Total Value

$8M

$6M

42.46%

New Positions

Increased Positions

Closed Positions

Reduced Positions

-3

Total Calls

Total Puts

PUT/CALL Ratio

0.0

Bullish

Institutional Holders (2026 Q1)

26 + investors

Explore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in ALUR. Verified SEC 13F-HR filings.

FILTER:All New Added To Reduced No Change | Overweight >5% | SHOW: Active managers + show index funds

Top 23 institutional holders of ALUR — 2025 Q4 · Source: SEC Form 13F
#	Investor	% of Portfolio	Shares	Mkt Value
1	Lunt Capital Management, Inc.	0.08%	166,666	$205K
2	RTW INVESTMENTS, LP	0.07%	5,891,430	$7.2M
3	Empery Asset Management, LP	0.06%	59,881	$74K
4	L1 Global Manager Pty Ltd	0.05%	59,880	$74K
5	HEIGHTS CAPITAL MANAGEMENT, INC	0.03%	59,880	$74K
6	Centerpoint Advisors, LLC	0.00%	6,347	$8K
7	ARMISTICE CAPITAL, LLC	0.00%	59,880	$74K
8	LRI Investments, LLC	0.00%	5,000	$6K
9	Unisphere Establishment	0.00%	49,695	$61K
10	XTX Topco Ltd	0.00%	12,577	$15K
11	Hudson Bay Capital Management LP	0.00%	59,880	$87K
12	Limestone Investment Advisors LP	0.00%	10,950	—
13	UBS Group AG	0.00%	29,865	$37K
14	TORONTO DOMINION BANK	0.00%	162,000	$3K
15	DV EQUITIES, LLC	0.00%	6	—
16	OSAIC HOLDINGS, INC.	0.00%	504	—
17	GROUP ONE TRADING LLC	0.00%	199	—
18	BlackRock, Inc.	0.00%	18,855	$23K
19	SBI Securities Co., Ltd.	0.00%	10	—
20	SIGNATUREFD, LLC	0.00%	3	—
21	HARBOUR INVESTMENTS, INC.	0.00%	2	—
22	BANK OF AMERICA CORP /DE/	0.00%	56	—
23	JPMORGAN CHASE & CO	0.00%	4	—

Investor	Ownership History	% of Portfolio	Prev %	Rank	Conviction	Avg Buy Price	13F Score™ 3Y / 7Y	Sell Timing	Shares	Mkt Value	Change	Change %	Source	Quarter	Filed

Frequently Asked Questions — ALLURION TECHNOLOGIES INC (ALUR)

What does the Smart Money Trend signal show for ALUR?

Buying streak — 1 quarter in a row: For 1 consecutive quarter, more hedge funds added ALUR than sold it. That's a consistent pattern of professional buying — not a one-time trade. When institutions keep buying quarter after quarter, it usually means they see a multi-year opportunity, not just a short-term momentum flip.

What is the institutional breadth score for ALUR?

More buyers than sellers — 79% buying: Last quarter: 15 funds were net buyers (9 opened a brand new position + 6 added to an existing one). Only 4 were sellers (2 trimmed + 2 sold completely). A clear majority buying is a strong confirmation signal.

What is the fund quality score for ALUR holders?

Smaller funds dominant — 3% AUM from top-100: 7 of 26 holders rank in the top 100 by AUM, but together hold only 3% of total institutional value. The stock is held primarily by smaller and mid-sized funds.

How long have hedge funds held ALUR?

Mostly new holders — 50% entered in last year: Only 0 funds (0%) have held >2 years. The majority of current holders are relatively new to the position. New holders tend to sell faster when prices drop — a shallow conviction base that could amplify any sell-off.

Where does this institutional ownership data come from?

All holdings data is sourced from SEC Form 13F filings, which institutional investment managers with over $100 million in assets are required to submit quarterly. Data is parsed directly from SEC EDGAR.

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ALLURION TECHNOLOGIES INC (ALUR)

Smart Money Signals — ALUR

Buying streak — 1 quarter in a row

At the ownership peak (100% of max)

More buyers than sellers — 79% buying

More new buyers each quarter (+7 vs last Q)

Mostly new holders — 50% entered in last year

Buying through price weakness — shares +142%, value +42%

Steady discovery — ~9 new funds/quarter

Early stage — 100% of holders entered in last year

Smaller funds dominant — 3% AUM from top-100

Hedge Fund Ownership: ALUR

Market Analysis: ALUR

Analyst Price Targets

Analyst Recommendations

Stock Performance

Company Profile: ALUR

Hedge Fund Positioning: ALUR

Statistics: ALUR

Valuation Measures Data as of: --

Financial Highlights

Institutional Holders (2026 Q1)

Frequently Asked Questions — ALLURION TECHNOLOGIES INC (ALUR)

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