13F

Stock

KALA BIO, Inc.

KALA · held by 27 managers

Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025

Reported value

$250K

Holders

27

+5 new · −8 exited

Holders’ est. mark

−$162.4K

Price effect on 19 books still in the name

Largest holder

$72.3K

Renaissance Technologies

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Q3 2025Q4 2025Q1 2026

Who holds it

Notable only
InvestorSharesValueEst. markChange
Renaissance Technologies417.5K$72.3K−$15.7KAdded$49.5K
Citadel281.6K$48.8K−$21.6KAdded$17.4K
GEODE CAPITAL MANAGEMENT, LLC261.1K$45.2K−$23.4KAdded$11.2K
ADAR1 Capital Management, LLC141.5K$24.5K−$54.2KCut−$54.2K
UBS Group AG66.9K$11.6K−$9.16KCut−$1.73K
VANGUARD CAPITAL MANAGEMENT LLC60.5K$10.5K—Held
JANE STREET GROUP, LLC36K$6.23K−$13.8KCut−$74K
JPMORGAN CHASE & CO30K$5.13K−$20Added$5.1K
VANGUARD FIDUCIARY TRUST CO29.6K$5.13K—Held
State Street28.6K$4.95K−$10.9KCut−$10.9K
Grant Private Wealth Management Inc20K$3.46K—New
LPL Financial LLC17.2K$2.98K—New
GOLDMAN SACHS GROUP INC14K$2.43K—New
StoneX Group Inc.13K$2.25K−$4.69KCut−$4.57K
NORTHERN TRUST CORP11.5K$2K−$4.41KCut−$4.41K
BlackRock, Inc.10.8K$1.87K−$4.14KCut−$10K
MORGAN STANLEY2.94K$509−$233Added$171
Vanguard Global Advisers, LLC832$144—Held
MAI Capital Management300$52−$115Cut−$115
Virtu Financial LLC152.2K$26−$33Cut−$22
Steward Partners Investment Advisory, LLC120$21−$46Cut−$46
INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC110$18−$43Cut−$43
GSA CAPITAL PARTNERS LLP84.5K$15—New
Legacy Wealth Managment, LLC/ID25$5−$9Cut−$9
Greenwich Wealth Management LLC18.4K$3—New
SBI Securities Co., Ltd.8$1−$3Cut−$3
Covestor Ltd1.26K$0−$1Cut−$1

Who left

Positions as of Q1 2026. 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.