What does CUSIP 01438T106 represent in this 13F holders report?

CUSIP 01438T106 is the security identifier for ALDX - Aldeyra Therapeutics, Inc. - Common Stock used to aggregate holder disclosures.

How many institutions held ALDX - Aldeyra Therapeutics, Inc. - Common Stock in Q3 2018?

90 institutional investors reported ALDX - Aldeyra Therapeutics, Inc. - Common Stock for Q3 2018. Use the holders table for investor-level position and value details.

Aldeyra Therapeutics, Inc. - Common Stock (ALDX)

CUSIP: 01438T106

Q3 2018 13F Holders as of 30 Sep 2018

Type / Class: Equity / Common Stock
Shares outstanding: 59,794,743
Total 13F shares: 18,046,261
Share change: +5,869,257
Total reported value: $248,653,190
Put/Call ratio: 47%
Price per share: $13.80
Number of holders: 90
Value change: +$81,737,278
Number of buys: 61
Number of sells: 21

Quarterly Holders Quick Answers

What is CUSIP 01438T106?
CUSIP 01438T106 identifies ALDX - Aldeyra Therapeutics, Inc. - Common Stock in SEC institutional holdings data.

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Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q4 2018
Previous quarter: Q2 2018

Recent filing periods for CUSIP 01438T106:

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Top shareholders of ALDX - Aldeyra Therapeutics, Inc. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
PERCEPTIVE ADVISORS LLC	13F	Company	5.2%	3,085,458	$24,529,000	—	30 Jun 2018	13F
FMR LLC	13F	Company	2.7%	1,611,311	$12,810,000	—	30 Jun 2018	13F
683 Capital Management, LLC	13F	Company	1.7%	1,000,000	$7,950,000	—	30 Jun 2018	13F
SPHERA FUNDS MANAGEMENT LTD.	13F	Company	1.4%	846,935	$6,733,000	—	30 Jun 2018	13F
BlackRock Finance, Inc.	13F	Company	1.3%	780,744	$6,207,000	—	30 Jun 2018	13F
VANGUARD GROUP INC	13F	Company	1.3%	754,169	$5,995,000	—	30 Jun 2018	13F
ADAGE CAPITAL PARTNERS GP, L.L.C.	13F	Company	1.3%	750,000	$5,963,000	—	30 Jun 2018	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	1.2%	724,952	$5,763,000	—	30 Jun 2018	13F
MANGROVE PARTNERS IM, LLC	13F	Company	0.73%	434,344	$3,453,000	—	30 Jun 2018	13F
STATE STREET CORP	13F	Company	0.4%	236,626	$1,881,000	—	30 Jun 2018	13F
NORTHERN TRUST CORP	13F	Company	0.32%	191,275	$1,520,000	—	30 Jun 2018	13F
Kepos Capital LP	13F	Company	0.32%	188,850	$1,501,000	—	30 Jun 2018	13F
Russell Investments Group, Ltd.	13F	Company	0.28%	167,837	$1,335,000	—	30 Jun 2018	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.25%	147,737	$1,174,000	—	30 Jun 2018	13F
Knoll Capital Management, LLC	13F	Company	0.21%	124,096	$987,000	—	30 Jun 2018	13F
Hikari Power Ltd	13F	Company	0.18%	107,858	$857,000	—	30 Jun 2018	13F
Stanley-Laman Group, Ltd.	13F	Company	0.17%	98,892	$786,000	—	30 Jun 2018	13F
WOODSTOCK CORP	13F	Company	0.11%	67,759	$539,000	—	30 Jun 2018	13F
JPMORGAN CHASE & CO	13F	Company	0.11%	63,296	$503,000	—	30 Jun 2018	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	0.1%	62,429	$496,000	—	30 Jun 2018	13F
Bank of New York Mellon Corp	13F	Company	0.08%	49,842	$396,000	—	30 Jun 2018	13F
ARDSLEY ADVISORY PARTNERS LP	13F	Company	0.08%	45,000	$358,000	—	30 Jun 2018	13F
MORGAN STANLEY	13F	Company	0.07%	42,772	$340,000	—	30 Jun 2018	13F
Mesirow Financial Investment Management, Inc.	13F	Company	0.07%	41,128	$327,000	—	30 Jun 2018	13F
Weiss Multi-Strategy Advisers LLC	13F	Company	0.07%	40,200	$320,000	—	30 Jun 2018	13F
ESSEX INVESTMENT MANAGEMENT CO LLC	13F	Company	0.07%	39,215	$312,000	—	30 Jun 2018	13F
FALCON POINT CAPITAL, LLC	13F	Company	0.06%	33,969	$270,000	—	30 Jun 2018	13F
DEUTSCHE BANK AG\	13F	Company	0.05%	30,518	$243,000	—	30 Jun 2018	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.05%	29,700	$237,000	—	30 Jun 2018	13F
OXFORD ASSET MANAGEMENT LLP	13F	Company	0.04%	25,655	$207,000	—	30 Jun 2018	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.04%	24,422	$194,000	—	30 Jun 2018	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	0.04%	24,369	$194,000	—	30 Jun 2018	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.04%	23,100	$184,000	—	30 Jun 2018	13F
PRELUDE CAPITAL MANAGEMENT, LLC	13F	Company	0.04%	21,415	$170,000	—	30 Jun 2018	13F
TEACHERS ADVISORS, LLC	13F	Company	0.03%	19,428	$154,000	—	30 Jun 2018	13F
HighTower Advisors, LLC	13F	Company	0.03%	19,250	$154,000	—	30 Jun 2018	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	0.03%	17,600	$140,000	—	30 Jun 2018	13F
DRW Securities, LLC	13F	Company	0.03%	17,000	$135,000	—	30 Jun 2018	13F
WELLS FARGO & COMPANY/MN	13F	Company	0.03%	16,796	$133,000	—	30 Jun 2018	13F
RHUMBLINE ADVISERS	13F	Company	0.02%	14,256	$113,000	—	30 Jun 2018	13F
ACADIAN ASSET MANAGEMENT LLC	13F	Company	0.02%	13,833	$110,000	—	30 Jun 2018	13F
Virtu Financial LLC	13F	Company	0.02%	13,068	$104,000	—	30 Jun 2018	13F
CITADEL ADVISORS LLC	13F	Company	0.02%	11,409	$91,000	—	30 Jun 2018	13F
STIFEL FINANCIAL CORP	13F	Company	0.02%	10,517	$85,000	—	30 Jun 2018	13F
ALGERT GLOBAL LLC	13F	Company	0.02%	10,424	$83,000	—	30 Jun 2018	13F
AMERICAN INTERNATIONAL GROUP, INC.	13F	Company	0.02%	10,373	$82,000	—	30 Jun 2018	13F
FNY Investment Advisers, LLC	13F	Company	0.02%	10,000	$79,000	—	30 Jun 2018	13F
UBS Group AG	13F	Company	0.01%	7,156	$57,000	—	30 Jun 2018	13F
STRS OHIO	13F	Company	0.01%	4,700	$37,000	—	30 Jun 2018	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.01%	3,053	$24,000	—	30 Jun 2018	13F

Institutional Holders of Aldeyra Therapeutics, Inc. - Common Stock (ALDX) as of Q3 2018

As of 30 Sep 2018, Aldeyra Therapeutics, Inc. - Common Stock (ALDX) was held by 90 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 18,046,261 shares. The largest 10 holders included PERCEPTIVE ADVISORS LLC, FMR LLC, 683 Capital Management, LLC, SPHERA FUNDS MANAGEMENT LTD., CITIGROUP INC, Vanguard Group Inc, MILLENNIUM MANAGEMENT LLC, BlackRock Inc., MANGROVE PARTNERS, and Knoll Capital Management, LP. This page lists 90 institutional shareholders reporting positions in this security for the Q3 2018 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q3 2018 vs Q2 2018 Across Filers

Q2 2018 holders

Q3 2018 holders

Holder diff

Investor	Q2 2018 Shares	Q3 2018 Shares	Share Diff	Share Chg %	Q2 2018 Value $	Q3 2018 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.