Stock Analysis
Data Source: SEC EDGAR 13F
Updated Hourly

ALDEYRA THERAPEUTICS INC (ALDX)

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

Current Price
-- USD
Analyst Target
-- (0 analysts)
Upside
0.00%
Net Flow Q/Q
↑ +5
Streak
2Q ▲
Buyers last Q
47%

Smart Money Signals — ALDX

Based on 134 hedge funds · latest filing: 2025 Q4 · updated quarterly

📈

Buying streak — 2 quarters in a row

last 6Q
For 2 consecutive quarters, more hedge funds added ALDX 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
134 hedge funds hold ALDX right now — the highest count in 3.0 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.
📶

Steady growth — +17% more funds vs a year ago

fund count last 6Q
+19 new funds entered over the past year (+17% YoY). Gradual, steady growth in institutional ownership is generally a healthy signal — not a speculative rush, but consistent conviction.
🟠

More sellers than buyers — 47% buying

62 buying71 selling
Last quarter: 71 funds reduced or exited vs 62 that bought or added. When more than half of active funds are selling, it's a caution flag — especially if the stock price hasn't moved down yet.
➡️

Steady new buyers — ~21 new funds per quarter

new funds entering per quarter
Funds opening this position for the first time: 25 → 20 → 24 → 21. A stable flow of new institutional buyers suggests ongoing interest without signs of either acceleration or slowdown.
🔒

59% of holders stayed for 2+ years

■ 59% conviction (2yr+) ■ 23% medium ■ 18% new
79 out of 134 hedge funds have held ALDX for over 2 years without selling. Long-term investors are generally harder to shake out during market stress, creating a stable ownership base that limits the risk of sudden capitulation.
➡️

Steady discovery — ~21 new funds/quarter

23 → 25 → 20 → 24 → 21 new funds/Q
New funds entering each quarter: 25 → 20 → 24 → 21. Consistent flow of new institutional buyers without clear acceleration or slowdown.
🏛️

Deep conviction — 67% of holders stayed 2+ years

■ 67% veterans ■ 11% 1-2yr ■ 21% new
Of 141 current holders: 95 (67%) have held for over 2 years without selling. These are not momentum buyers — they have lived through drawdowns and stayed. A large veteran base acts as a stabilizing force during selloffs.
✅

Strong quality — 29% AUM from major funds

29% from top-100 AUM funds
30 of 134 holders rank in the top 100 by AUM, accounting for 29% of total institutional value held. A meaningful share of the ownership value comes from the most well-resourced institutions.
3.8
out of 10
Low Exit Risk
Exit risk score 3.8/10 — low institutional crowding. Ownership is below peak levels, holder base is relatively sticky, and buying momentum is positive.

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.

Institutional Sentiment Summary — ALDX

In 2025 Q4, 62 hedge funds were net buyers of ALDX (21 opened a new position, 41 added to an existing one), while 71 reduced or exited (55 trimmed, 16 sold completely) — a 47% buyer ratio, indicating roughly balanced activity. Net buying has persisted for two consecutive quarters, a positive momentum signal. 29% of total institutional value in ALDX is held by top-100 AUM funds, reflecting strong institutional quality. Net fund flow last quarter: +5 funds (more new holders than closures). Total institutional holders: 134.

Hedge Fund Ownership: ALDX

How many hedge funds hold ALDX — quarterly history vs. share price
Quarterly hedge fund ownership of ALDX vs. share price

Market Analysis: ALDX

Analyst Price Targets

Avg. Price Target
--

Analyst Recommendations

Stock Performance

Real-time

Company Profile: ALDX

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Institutional ownership data sourced from SEC EDGAR Form 13F-HR filings.

Smart Money Signal ?
Limited Smart Money Interest

No strong consensus or elite conviction detected among institutional holders.

25 top-rated funds 0 high-conviction
Consensus
6.1
/ 10
breadth
×
Elite
0.4
/ 10
conviction
Hedge Fund Positioning: ALDX
2026 Q1 Stats Unlock in 5 days 141 + Investors

Track Smart Money conviction in ALDX. See who's accumulating, reducing, or initiating positions.

Metric All 13F Filers (2025 Q4) Prior (2025 Q3) Change
Funds Holding 141 135 4.44%
13F Shares 40M 40M 0.31%
Total Value $205M $206M -0.46%
New Positions 21 24 -3
Increased Positions 47 68 -21
Closed Positions 16 18 -2
Reduced Positions 63 30 +33
Total Calls 5 4 25.0%
Total Puts 4 2 100.0%
PUT/CALL Ratio 0.8 0.5 Neutral

Statistics: ALDX

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Financial Highlights

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Institutional Holders (2026 Q1)

141 + investors

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

QUARTER:
Top 25 institutional holders of ALDX — 2025 Q4 · Source: SEC Form 13F
# Investor % of Portfolio Shares Mkt Value
1 Knoll Capital Management, LLC 5.14% 5,475,516 $9.3M
2 Propel Bio Management, LLC 0.78% 730,606 $1.2M
3 KINGDON CAPITAL MANAGEMENT, L.L.C. 0.40% 2,152,315 $3.6M
4 ARDSLEY ADVISORY PARTNERS LP 0.20% 950,000 $1.6M
5 683 Capital Management, LLC 0.13% 1,500,000 $2.5M
6 ARDSLEY ADVISORY PARTNERS LP 0.06% 300,000 $507K
7 AlphaCentric Advisors LLC 0.06% 37,120 $63K
8 Palo Alto Investors LP 0.04% 155,709 $263K
9 WOODSTOCK CORP 0.04% 266,756 $451K
10 Providence Wealth Advisors, LLC 0.03% 25,000 $43K
11 FOX RUN MANAGEMENT, L.L.C. 0.03% 90,964 $153K
12 GSA CAPITAL PARTNERS LLP 0.03% 247,194 —
13 JACOBS LEVY EQUITY MANAGEMENT, INC 0.01% 796,816 $1.3M
14 Abel Hall, LLC 0.01% 15,142 $26K
15 INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC 0.00% 37,360 $63K
16 KENNEDY CAPITAL MANAGEMENT LLC 0.00% 95,862 $162K
17 Capital Advisors Wealth Management, LLC 0.00% 15,000 $25K
18 FLOW TRADERS U.S. LLC 0.00% 55,521 —
19 Hikari Power Ltd 0.00% 20,020 —
20 King Wealth Management Group 0.00% 11,900 —
21 ExodusPoint Capital Management, LP 0.00% 167,604 $283K
22 RENAISSANCE TECHNOLOGIES LLC 0.00% 863,187 $1.5M
23 XTX Topco Ltd 0.00% 75,166 $127K
24 AQR CAPITAL MANAGEMENT LLC 0.00% 2,829,875 $4.8M
25 Graham Capital Management, L.P. 0.00% 51,592 $87K
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 — ALDEYRA THERAPEUTICS INC (ALDX)

What does the Smart Money Trend signal show for ALDX?

Buying streak — 2 quarters in a row: For 2 consecutive quarters, more hedge funds added ALDX 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 ALDX?

More sellers than buyers — 47% buying: Last quarter: 71 funds reduced or exited vs 62 that bought or added. When more than half of active funds are selling, it's a caution flag — especially if the stock price hasn't moved down yet.

What is the fund quality score for ALDX holders?

Strong quality — 29% AUM from major funds: 30 of 134 holders rank in the top 100 by AUM, accounting for 29% of total institutional value held. A meaningful share of the ownership value comes from the most well-resourced institutions.

How long have hedge funds held ALDX?

59% of holders stayed for 2+ years: 79 out of 134 hedge funds have held ALDX for over 2 years without selling. Long-term investors are generally harder to shake out during market stress, creating a stable ownership base that limits the risk of sudden capitulation.

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.

Disclaimer: The information on this page is for informational purposes only and does not constitute investment advice, a recommendation, or an offer to buy or sell any security. Institutional holdings data is sourced from SEC Form 13F filings and reflects positions as of the filing date. Past performance of any fund or portfolio is not indicative of future results. 13Foresight is not a registered investment adviser. Always conduct your own due diligence before making investment decisions.