ALDX NASDAQ
Aldeyra Therapeutics, Inc.
1W: -4.2%
1M: -6.5%
3M: -67.9%
YTD: -66.0%
1Y: -32.6%
3Y: -84.1%
5Y: -86.9%
$1.55
-0.04 (-2.52%)
Weekly Expected Move ±7.0%
$1
$2
$2
$2
$2
Overview
News
Chart
Smart Money
Financials
Income Statement
Cash Flow
Balance Sheet
Earnings
Dividends
Analysis
Technicals
Weather
Peers
ESG
Institutions
ETF Exposure
Dark Pool
Short Interest
Supply Chain
Institutional Ownership — ALDX
155
Institutional Holders
+1 vs prior quarter
0.0%
Ownership
+0.00pp
$43M
Total Invested
18
New Positions
45
Increased
75
Reduced
44
Closed
0.80
Put/Call Ratio
Ownership Trends
Top Institutional Holders (181 total)
| # | Holder | Shares | Value | Change | Change % | Holding Period | Filing |
|---|---|---|---|---|---|---|---|
| 1 | Knoll Capital Management, LLC | 5,475,516 | $$8M | — | +0.0% | 12Q | SEC ↗ |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC NEW | 4,727,484 | $$7M | — | +0.0% | 1Q | SEC ↗ |
| 3 | PERCEPTIVE ADVISORS LLC | 4,185,632 | $$6M | -1,036,679 | -19.9% | 12Q | SEC ↗ |
| 4 | BlackRock, Inc. | 3,763,887 | $$6M | -86,216 | -2.2% | 7Q | SEC ↗ |
| 5 | VANGUARD GROUP INC | 3,698,682 | $$6M | +106,813 | +3.0% | 12Q | SEC ↗ |
| 6 | AQR CAPITAL MANAGEMENT LLC | 2,829,875 | $$4M | +1,602,953 | +130.6% | 6Q | SEC ↗ |
| 7 | KINGDON CAPITAL MANAGEMENT, L.L.C. | 2,152,315 | $$3M | +302,315 | +16.3% | 5Q | SEC ↗ |
| 8 | D. E. Shaw & Co., Inc. | 1,601,324 | $$2M | +221,481 | +16.1% | 12Q | SEC ↗ |
| 9 | 683 Capital Management, LLC | 1,530,000 | $$2M | +710,000 | +86.6% | 5Q | SEC ↗ |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | 1,251,652 | $$2M | +81,115 | +6.9% | 13Q | SEC ↗ |
| 11 | STATE STREET CORP | 1,124,710 | $$2M | +26,110 | +2.4% | 13Q | SEC ↗ |
| 12 | JANE STREET GROUP, LLC | 968,891 | $$2M | +665,039 | +218.9% | 5Q | SEC ↗ |
| 13 | ARDSLEY ADVISORY PARTNERS LP | 950,000 | $$1M | -500,000 | -34.5% | 7Q | SEC ↗ |
| 14 | RENAISSANCE TECHNOLOGIES LLC | 863,187 | $$1M | +513,187 | +146.6% | 13Q | SEC ↗ |
| 15 | ACADIAN ASSET MANAGEMENT LLC | 858,288 | $$1M | -121,233 | -12.4% | 10Q | SEC ↗ |
| 16 | VANGUARD PORTFOLIO MANAGEMENT LLC NEW | 807,778 | $$1M | — | +0.0% | 1Q | SEC ↗ |
| 17 | JACOBS LEVY EQUITY MANAGEMENT, INC | 796,816 | $$1M | -171,935 | -17.7% | 5Q | SEC ↗ |
| 18 | Propel Bio Management, LLC NEW | 730,606 | $$1M | — | +0.0% | 1Q | SEC ↗ |
| 19 | MORGAN STANLEY | 657,032 | $$1M | -426,287 | -39.4% | 12Q | SEC ↗ |
| 20 | DIMENSIONAL FUND ADVISORS LP | 624,170 | $$967K | +11,912 | +1.9% | 13Q | SEC ↗ |
| 21 | GOLDMAN SACHS GROUP INC | 543,146 | $$842K | -68,266 | -11.2% | 13Q | SEC ↗ |
| 22 | UBS Group AG | 537,569 | $$833K | +441,892 | +461.9% | 13Q | SEC ↗ |
| 23 | NORTHERN TRUST CORP | 374,812 | $$581K | -4,593 | -1.2% | 13Q | SEC ↗ |
| 24 | WELLS FARGO & COMPANY/MN | 366,169 | $$568K | +4,700 | +1.3% | 12Q | SEC ↗ |
| 25 | VANGUARD FIDUCIARY TRUST CO NEW | 338,621 | $$525K | — | +0.0% | 1Q | SEC ↗ |
| 26 | TWO SIGMA INVESTMENTS, LP | 287,364 | $$445K | +14,310 | +5.2% | 12Q | SEC ↗ |
| 27 | HRT FINANCIAL LP NEW | 286,444 | $$444K | — | +0.0% | 1Q | SEC ↗ |
| 28 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 278,442 | $$432K | +215,535 | +342.6% | 13Q | SEC ↗ |
| 29 | WOODSTOCK CORP | 266,756 | $$413K | — | +0.0% | 13Q | SEC ↗ |
| 30 | IEQ CAPITAL, LLC | 266,518 | $$413K | +122,319 | +84.8% | 5Q | SEC ↗ |
| 31 | GSA CAPITAL PARTNERS LLP | 247,194 | $$383K | +150,277 | +155.1% | 4Q | SEC ↗ |
| 32 | BANK OF AMERICA CORP /DE | 215,332 | $$334K | -194,696 | -47.5% | 13Q | SEC ↗ |
| 33 | Invesco Ltd. | 169,698 | $$263K | +6,611 | +4.1% | 13Q | SEC ↗ |
| 34 | ExodusPoint Capital Management, LP | 167,604 | $$260K | +75,214 | +81.4% | 3Q | SEC ↗ |
| 35 | Caption Management, LLC | 165,000 | $$256K | +130,000 | +371.4% | 2Q | SEC ↗ |
| 36 | Palo Alto Investors LP | 155,709 | $$241K | -69,756 | -30.9% | 13Q | SEC ↗ |
| 37 | WELLINGTON MANAGEMENT GROUP LLP | 148,962 | $$231K | -29,889 | -16.7% | 3Q | SEC ↗ |
| 38 | CHARLES SCHWAB INVESTMENT MANAGEMENT I | 139,029 | $$215K | -13,758 | -9.0% | 13Q | SEC ↗ |
| 39 | Bank of New York Mellon Corp | 136,746 | $$212K | +20,980 | +18.1% | 13Q | SEC ↗ |
| 40 | TWO SIGMA ADVISERS, LP | 121,900 | $$189K | -62,200 | -33.8% | 12Q | SEC ↗ |
| 41 | Cubist Systematic Strategies, LLC | 101,375 | $$157K | +71,408 | +238.3% | 2Q | SEC ↗ |
| 42 | KENNEDY CAPITAL MANAGEMENT LLC | 95,862 | $$149K | -1,159,976 | -92.4% | 10Q | SEC ↗ |
| 43 | Mariner, LLC | 91,870 | $$142K | +68,994 | +301.6% | 4Q | SEC ↗ |
| 44 | CWM, LLC | 91,623 | $$142K | +48,318 | +111.6% | 10Q | SEC ↗ |
| 45 | FOX RUN MANAGEMENT, L.L.C. | 90,964 | $$141K | +69,981 | +333.5% | 2Q | SEC ↗ |
| 46 | Qube Research & Technologies Ltd | 87,078 | $$135K | +2,150 | +2.5% | 2Q | SEC ↗ |
| 47 | Russell Investments Group, Ltd. | 84,300 | $$131K | -29,826 | -26.1% | 5Q | SEC ↗ |
| 48 | Cerity Partners LLC | 81,223 | $$126K | +30,174 | +59.1% | 4Q | SEC ↗ |
| 49 | ALLIANCEBERNSTEIN L.P. | 75,550 | $$117K | — | +0.0% | 11Q | SEC ↗ |
| 50 | XTX Topco Ltd | 75,166 | $$117K | +32,939 | +78.0% | 3Q | SEC ↗ |
Recent Activity
New Positions (20)
| Holder | Shares | Value |
|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | 4,727,484 | $$7M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 807,778 | $$1M |
| Propel Bio Management, LLC | 730,606 | $$1M |
| VANGUARD FIDUCIARY TRUST CO | 338,621 | $$525K |
| HRT FINANCIAL LP | 286,444 | $$444K |
| FLOW TRADERS U.S. LLC | 55,521 | $$86K |
| CANADA PENSION PLAN INVESTMENT BOAR | 35,500 | $$55K |
| Connor, Clark & Lunn Investment Man | 23,858 | $$37K |
| Focus Partners Wealth | 22,098 | $$34K |
| Merit Financial Group, LLC | 19,679 | $$31K |
| Chicago Partners Investment Group L | 19,523 | $$30K |
| Vanguard Global Advisers, LLC | 17,687 | $$27K |
| Abel Hall, LLC | 15,142 | $$23K |
| Integrated Wealth Concepts LLC | 14,958 | $$23K |
| Krilogy Financial LLC | 14,459 | $$22K |
| CIBC Bancorp USA Inc. | 13,237 | $$21K |
| Global Retirement Partners, LLC | 10,000 | $$16K |
| Quantbot Technologies LP | 3,795 | $$6K |
| Point72 Europe (London) LLP | 915 | $$1K |
| Pineridge Advisors LLC | 600 | $$1K |
Sold Out (20)
| Holder | Prev Shares | Prev Value |
|---|---|---|
| ADAR1 Capital Management, LLC | 249,920 | $$387K |
| 1492 Capital Management LLC | 223,317 | $$346K |
| MARSHALL WACE, LLP | 160,213 | $$248K |
| CITADEL ADVISORS LLC | 152,254 | $$236K |
| Savant Capital, LLC | 144,061 | $$223K |
| Y-Intercept (Hong Kong) Ltd | 138,091 | $$214K |
| Point72 Asset Management, L.P. | 94,094 | $$146K |
| GROUP ONE TRADING LLC | 83,449 | $$129K |
| STATE OF WISCONSIN INVESTMENT BOARD | 81,366 | $$126K |
| PANAGORA ASSET MANAGEMENT INC | 72,059 | $$112K |
| Kennondale Capital Management LLC | 56,729 | $$88K |
| Quantinno Capital Management LP | 45,988 | $$71K |
| ACT CAPITAL MANAGEMENT, LLC | 41,000 | $$64K |
| SIMPLEX TRADING, LLC | 39,755 | $$62K |
| AMERIPRISE FINANCIAL INC | 35,304 | $$55K |
| SEI INVESTMENTS CO | 33,287 | $$52K |
| AMERICAN CENTURY COMPANIES INC | 32,460 | $$50K |
| Ballast, Inc. | 31,623 | $$49K |
| MetLife Investment Management, LLC | 29,531 | $$46K |
| AXQ CAPITAL, LP | 26,810 | $$42K |
Biggest Increases (20)
| Holder | Added | Change % | Total Shares |
|---|---|---|---|
| AQR CAPITAL MANAGEMENT LLC | +1,602,953 | +130.6% | 2,829,875 |
| 683 Capital Management, LLC | +710,000 | +86.6% | 1,530,000 |
| JANE STREET GROUP, LLC | +665,039 | +218.9% | 968,891 |
| RENAISSANCE TECHNOLOGIES LLC | +513,187 | +146.6% | 863,187 |
| UBS Group AG | +441,892 | +461.9% | 537,569 |
| KINGDON CAPITAL MANAGEMENT, L.L.C. | +302,315 | +16.3% | 2,152,315 |
| D. E. Shaw & Co., Inc. | +221,481 | +16.1% | 1,601,324 |
| SUSQUEHANNA INTERNATIONAL GROUP, LL | +215,535 | +342.6% | 278,442 |
| GSA CAPITAL PARTNERS LLP | +150,277 | +155.1% | 247,194 |
| Caption Management, LLC | +130,000 | +371.4% | 165,000 |
| IEQ CAPITAL, LLC | +122,319 | +84.8% | 266,518 |
| VANGUARD GROUP INC | +106,813 | +3.0% | 3,698,682 |
| GEODE CAPITAL MANAGEMENT, LLC | +81,115 | +6.9% | 1,251,652 |
| ExodusPoint Capital Management, LP | +75,214 | +81.4% | 167,604 |
| Cubist Systematic Strategies, LLC | +71,408 | +238.3% | 101,375 |
| FOX RUN MANAGEMENT, L.L.C. | +69,981 | +333.5% | 90,964 |
| Mariner, LLC | +68,994 | +301.6% | 91,870 |
| CWM, LLC | +48,318 | +111.6% | 91,623 |
| XTX Topco Ltd | +32,939 | +78.0% | 75,166 |
| Cerity Partners LLC | +30,174 | +59.1% | 81,223 |
Biggest Decreases (20)
| Holder | Reduced | Change % | Total Shares |
|---|---|---|---|
| KENNEDY CAPITAL MANAGEMENT LLC | -1,159,976 | -92.4% | 95,862 |
| PERCEPTIVE ADVISORS LLC | -1,036,679 | -19.9% | 4,185,632 |
| ARDSLEY ADVISORY PARTNERS LP | -500,000 | -34.5% | 950,000 |
| MORGAN STANLEY | -426,287 | -39.4% | 657,032 |
| DEUTSCHE BANK AG | -267,064 | -84.2% | 50,271 |
| BNP PARIBAS FINANCIAL MARKETS | -233,592 | -88.7% | 29,815 |
| BANK OF AMERICA CORP /DE | -194,696 | -47.5% | 215,332 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | -171,935 | -17.7% | 796,816 |
| ACADIAN ASSET MANAGEMENT LLC | -121,233 | -12.4% | 858,288 |
| MILLENNIUM MANAGEMENT LLC | -105,306 | -70.5% | 44,059 |
| Nuveen, LLC | -86,954 | -80.3% | 21,266 |
| BlackRock, Inc. | -86,216 | -2.2% | 3,763,887 |
| BARCLAYS PLC | -74,565 | -88.3% | 9,906 |
| Palo Alto Investors LP | -69,756 | -30.9% | 155,709 |
| GOLDMAN SACHS GROUP INC | -68,266 | -11.2% | 543,146 |
| TWO SIGMA ADVISERS, LP | -62,200 | -33.8% | 121,900 |
| WELLINGTON MANAGEMENT GROUP LLP | -29,889 | -16.7% | 148,962 |
| Russell Investments Group, Ltd. | -29,826 | -26.1% | 84,300 |
| Graham Capital Management, L.P. | -24,773 | -32.4% | 51,592 |
| INTECH INVESTMENT MANAGEMENT LLC | -18,574 | -55.7% | 14,754 |