13F

Stock

Aldeyra Therapeutics, Inc.

ALDX · held by 135 managers

Reported value

$195.4M

Holders

135

+0 new · −0 exited

Holders’ est. mark

−$46.5K

Price effect on 6 books still in the name

Largest holder

$28.4M

Knoll Capital Management, LLC

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
Knoll Capital Management, LLC5.48M$28.4MHeld
PERCEPTIVE ADVISORS LLC4.19M$21.7MHeld
BlackRock, Inc.3.85M$19.9MHeld
Vanguard3.7M$19.2MHeld
KINGDON CAPITAL MANAGEMENT, L.L.C.1.85M$9.58MHeld
D. E. Shaw & Co., Inc.1.6M$8.29MHeld
683 Capital Management, LLC1.53M$7.93MHeld
ARDSLEY ADVISORY PARTNERS LP1.45M$7.51MHeld
KENNEDY CAPITAL MANAGEMENT LLC1.26M$6.51MHeld
Icahn Capital1.23M$6.36MHeld
GEODE CAPITAL MANAGEMENT, LLC1.17M$6.06MHeld
State Street1.1M$5.69MHeld
JACOBS LEVY EQUITY MANAGEMENT, INC968.8K$5.02MHeld
MORGAN STANLEY657K$3.4M−$26.3KCut−$2.25M
DIMENSIONAL FUND ADVISORS LP612.3K$3.17MHeld
BANK OF AMERICA CORP /DE/410K$2.12M−$15.6KAdded$87.7K
NORTHERN TRUST CORP379.4K$1.97MHeld
WELLS FARGO & COMPANY/MN366.2K$1.9MHeld
Renaissance Technologies350K$1.81MHeld
DEUTSCHE BANK AG\317.3K$1.64MHeld
GOLDMAN SACHS GROUP INC305.7K$1.58MHeld
JANE STREET GROUP, LLC303.9K$1.57MHeld
TWO SIGMA INVESTMENTS, LP287.4K$1.49MHeld
WOODSTOCK CORP266.8K$1.38MHeld
BNP PARIBAS FINANCIAL MARKETS263.4K$1.36MHeld
Palo Alto Investors LP225.5K$1.17MHeld
1492 Capital Management LLC223.3K$1.16MHeld
WELLINGTON MANAGEMENT GROUP LLP178.9K$926.4KHeld
Invesco Ltd.163.1K$844.8KHeld
CHARLES SCHWAB INVESTMENT MANAGEMENT INC152.8K$791.4KHeld
IEQ CAPITAL, LLC144.2K$747KHeld
TWO SIGMA ADVISERS, LP121.9K$631.4KHeld
Bank of New York Mellon Corp115.8K$599.7KHeld
Russell Investments Group, Ltd.114.1K$591.2KHeld
Nuveen, LLC108.2K$560.6KHeld
UBS Group AG95.7K$495.6KHeld
Point72 Asset Management, L.P.94.1K$487.4KHeld
ExodusPoint Capital Management, LP92.4K$478.6KHeld
Qube Research & Technologies Ltd84.9K$439.9KHeld
BARCLAYS PLC84.5K$437.6K−$3.07KAdded$37.5K
GROUP ONE TRADING LLC83.4K$432.3KHeld
STATE OF WISCONSIN INVESTMENT BOARD81.4K$421.5KHeld
Graham Capital Management, L.P.76.4K$395.6KHeld
ALLIANCEBERNSTEIN L.P.75.5K$391.3KHeld
RHUMBLINE ADVISERS70.4K$364.7KHeld
STRS OHIO68.2K$353.3KHeld
SUSQUEHANNA INTERNATIONAL GROUP, LLP62.9K$325.9KHeld
CAPTRUST FINANCIAL ADVISORS52K$269.3KHeld
Cerity Partners LLC51K$264.4KHeld
INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC47.5K$245.9KHeld
Quantinno Capital Management LP46K$238.2KHeld
MILLENNIUM MANAGEMENT LLC44.1K$228.2KHeld
XTX Topco Ltd42.2K$218.7KHeld
ACT CAPITAL MANAGEMENT, LLC41K$212.4KHeld
SIMPLEX TRADING, LLC39.8K$205.9KHeld
CANADA PENSION PLAN INVESTMENT BOARD35.5K$183.9KHeld
AMERIPRISE FINANCIAL INC35.3K$182.9KHeld
Essential Partners LLC35.2K$182.3K−$1.41KCut−$1.54K
Caption Management, LLC35K$181.3KHeld
LPL Financial LLC34.9K$180.9KHeld
AlphaCentric Advisors LLC34.9K$180.8KHeld
FIRST MANHATTAN CO. LLC.34.7K$180KHeld
Creative Planning34.5K$178.8KHeld
INTECH INVESTMENT MANAGEMENT LLC33.3K$172.6KHeld
SEI INVESTMENTS CO33.3K$172.4KHeld
AMERICAN CENTURY COMPANIES INC32.5K$168.1KHeld
MetLife Investment Management, LLC29.5K$153KHeld
AXQ CAPITAL, LP26.8K$138.9KHeld
Joseph P. Lucia & Associates, LLC26.7K$138.5KHeld
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC32.7K$132.7KHeld
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.25.2K$130.6KHeld
Jump Financial, LLC24.5K$126.8KHeld
Connor, Clark & Lunn Investment Management Ltd.23.9K$123.6KHeld
Mariner, LLC22.9K$118.4KHeld
JPMORGAN CHASE & CO22K$113.9KHeld
FOX RUN MANAGEMENT, L.L.C.21K$108.7KHeld
Providence Wealth Advisors, LLC25K$104.1KHeld
Walleye Capital LLC18.6K$96.3KHeld
Pallas Capital Advisors LLC17.3K$89.8KHeld
LETKO, BROSSEAU & ASSOCIATES INC17.3K$89.6KHeld
MANUFACTURERS LIFE INSURANCE COMPANY, THE17K$88.2KHeld
Capital Advisors Wealth Management, LLC15.8K$81.8KHeld
PFG Investments, LLC15.5K$80.3KHeld
JONES FINANCIAL COMPANIES LLLP15K$77.7KHeld
U.S. Capital Wealth Advisors, LLC14.8K$76.7KHeld
Regal Investment Advisors LLC13.6K$70.3KHeld
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO13.4K$69.3KHeld
Federation des caisses Desjardins du Quebec12.2K$63.1KHeld
Police & Firemen's Retirement System of New Jersey10.7K$55.5KHeld
MERCER GLOBAL ADVISORS INC /ADV10.6K$54.8KHeld
Focus Partners Advisor Solutions, LLC10.5K$54.6KHeld
CIBC Private Wealth Group LLC10.5K$54.4KHeld
VOYA INVESTMENT MANAGEMENT LLC10.1K$52.1KHeld
Clearstead Advisors, LLC10K$51.8KHeld
INSPIRION WEALTH ADVISORS, LLC10K$51.8KHeld
Global Retirement Partners, LLC10K$51.8KHeld
NEW YORK STATE COMMON RETIREMENT FUND9.6K$49.7KHeld
Fidelity6.96K$36.1KHeld
Legal & General Group Plc5.64K$29.2KHeld
Tower Research Capital LLC (TRC)5K$25.9KHeld
EverSource Wealth Advisors, LLC4.63K$24KHeld
Activest Wealth Management4K$20.7KHeld
Farther Finance Advisors, LLC3.96K$20.5KHeld
Ameritas Investment Partners, Inc.3.85K$19.9KHeld
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM3.34K$17.3KHeld
ROYAL BANK OF CANADA2.75K$15KHeld
Washington Trust Advisors, Inc.2.8K$14.5KHeld
CITIGROUP INC1.55K$8.05KHeld
IFP Advisors, Inc1.44K$7.47K−$57Added$26
Allworth Financial LP1.26K$6.52K−$50Cut−$2.68K
Sterling Capital Management LLC984$5.1KHeld
Optiver Holding B.V.980$5.08KHeld
ACADIAN ASSET MANAGEMENT LLC979.5K$5.07KHeld
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC892$4.62KHeld
PNC Financial Services Group, Inc.546$2.83KHeld
GAMMA Investing LLC297$1.54KHeld
Truvestments Capital LLC265$1.37KHeld
SBI Securities Co., Ltd.263$1.36KHeld
QUADRANT CAPITAL GROUP LLC185$959Held
True Wealth Design, LLC174$902Held
HighMark Wealth Management LLC155$802Held
ROTHSCHILD INVESTMENT LLC125$648Held
NISA INVESTMENT ADVISORS, LLC97$502Held
GSA CAPITAL PARTNERS LLP96.9K$502Held
PRICE T ROWE ASSOCIATES INC /MD/64.3K$333Held
CWM, LLC43.3K$224Held
OSAIC HOLDINGS, INC.40$207Held
MAI Capital Management29$151Held
Hikari Power Ltd20K$104Held
TD Waterhouse Canada Inc.15$78Held
SJS Investment Consulting Inc.14$73Held
SG Americas Securities, LLC12K$62Held
King Wealth Management Group10.8K$56Held
Arax Advisory Partners7$36Held
AMALGAMATED BANK1.71K$9Held

Positions as of Q4 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.