Vault-13

KALA BIO INC

COM NEW · CUSIP 483119202

29 institutional holders +0 vs Q1 2024
2,091,9172.1m shares reported held*
$14.8mreported value*
5 new 8 added 5 reduced 5 sold out net bought ≈ $10.4m (+1.5m shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $7.09. Options: 1 managers hold calls ($0 notional), 1 hold puts ($0).

Trends to Q2 2024

Institutional holders

Managers reporting a position, each quarter

0102030Q3 22: 1Q4 22: 28Q1 23: 25Q2 23: 28Q3 23: 26Q4 23: 25Q1 24: 29Q2 24: 2929Q3 22Q1 23Q3 23Q1 24Q2 24
Numbers
QuarterHolders
Q3 20221
Q4 202228
Q1 202325
Q2 202328
Q3 202326
Q4 202325
Q1 202429
Q2 202429

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
40040Q4 22: 28 bought or addedQ4 22: 1 cut or sold outQ4 22Q1 23: 10 bought or addedQ1 23: 13 cut or sold outQ2 23: 13 bought or addedQ2 23: 9 cut or sold outQ2 23Q3 23: 7 bought or addedQ3 23: 9 cut or sold outQ4 23: 12 bought or addedQ4 23: 5 cut or sold outQ4 23Q1 24: 9 bought or addedQ1 24: 8 cut or sold outQ2 24: 13 bought or addedQ2 24: 10 cut or sold outQ2 24
Numbers
QuarterBought or addedCut or sold out
Q4 2022281
Q1 20231013
Q2 2023139
Q3 202379
Q4 2023125
Q1 202498
Q2 20241310

Biggest buyers

BAKER BROS. ADVISORS LP Added +624,722+624.7k
SR One Capital Management, LP New +443,661+443.7k
ADAR1 Capital Management, LLC New +306,067+306.1k
OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) Added +75,000+75.0k
Virtu Financial LLC New +31,101+31.1k
Sassicaia Capital Advisers LLC New +12,000+12.0k
MILLENNIUM MANAGEMENT LLC Added +8,879+8.9k
VANGUARD GROUP INC Added +8,305+8.3k
GEODE CAPITAL MANAGEMENT, LLC Added +738+738
Tower Research Capital LLC (TRC) Added +240+240

Biggest sellers

CITADEL ADVISORS LLC Sold out -13,468-13.5k
RENAISSANCE TECHNOLOGIES LLC Sold out -11,400-11.4k
BlackRock Inc. Reduced -5,821-5.8k
MORGAN STANLEY Reduced -3,068-3.1k
Knights of Columbus Asset Advisors LLC Sold out -2,417-2.4k
UBS Group AG Reduced -2,141-2.1k
OSAIC HOLDINGS, INC. Reduced -134-134
BANK OF AMERICA CORP /DE/ Reduced -91-91
Towne Trust Company, N.A Sold out -20-20
WELLS FARGO & COMPANY/MN Sold out -18-18

Biggest calls

CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Biggest puts

CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
OXFORD FINANCE LLC 13G · exempt (held before listing) new · filed 2025-12-03 16.5% new 1.6m 2025-12-03
BAKER BROS. ADVISORS LP 13G · institution no change · filed 2026-02-17 10.0% no change 2.9m 2026-02-17
LIFESCI CAPITAL, LLC 13G · institution new · filed 2026-01-13 7.9% new 2.2m 2026-01-13
Lazar David E. 13D · may seek influence new · filed 2026-02-06
Stated purposePursuant to the SPA, as further described in Item 6, effective as of November 23, 2025, the Reporting Person was appointed as the Chief Executive Officer and a member of the Issuer's Board of Directors. In addition to the Reporting Person being appointed as a director and Chief Executive Officer of the Issuer, pursuant to the SPA, the Reporting Person will have the right to recommend to the Issuer up to eight (8) individuals to be nominated for election at the Issuer's upcoming stockholder meeting (the "Stockholder Meeting"), subject to stockholder approval and compliance with Nasdaq Listing Rule 5640. Upon his election to the Board, the Reporting Person will serve as the Chairman of the Board. The Reporting Person purchased the Shares pursuant to the SPA based on the Reporting Person's … Full filing
 5.2% new 49.5m 2026-02-06

Fell to 5% or below in the last year: PERCEPTIVE ADVISORS LLC (0.0%, 2025-11-14), Cormorant Asset Management, LP (0.0%, 2025-11-14), Point72 Asset Management, L.P. (0.0%, 2025-11-14)

Holders, Q2 2024

#ManagerLocationShares Value% of their portfolioChangeShares change
1 BAKER BROS. ADVISORS LP 0.08% of their portfolio NEW YORK, NY 891,335891.3k $6.3m $6.3m 0.08% Added +624.7k +624,722
2 SR One Capital Management, LP 0.98% of their portfolio Redwood City, CA 443,661443.7k $3.1m $3.1m 0.98% New
3 ADAR1 Capital Management, LLC 0.44% of their portfolio AUSTIN, TX 306,067306.1k $2.2m $2.2m 0.44% New
4 OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 0.03% of their portfolio CHICAGO, IL 147,554147.6k $1.0m $1.0m 0.03% Added +75.0k +75,000
5 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 142,282142.3k $1.0m $1.0m 0.00% Added +8.9k +8,879
6 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 50,28650.3k $356.5k $356.5k 0.00% Added +8.3k +8,305
7 Virtu Financial LLC 0.02% of their portfolio New York, NY 31,10131.1k $221.0k $221.0k 0.02% New
8 BlackRock Inc. 0.00% of their portfolio New York, NY 21,35621.4k $151.4k $151.4k 0.00% Reduced -5.8k -5,821
9 Board of Trustees of The Leland Stanford Junior University 0.01% of their portfolio STANFORD, CA 21,12721.1k $149.8k $149.8k 0.01% Unchanged
10 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 18,89118.9k $134.0k $134.0k 0.00% Added +738 +738
11 Sassicaia Capital Advisers LLC 0.34% of their portfolio JERICHO, NY 12,00012.0k $85.1k $85.1k 0.34% New
12 Tower Research Capital LLC (TRC) 0.00% of their portfolio NEW YORK, NY 1,8611.9k $13.2k $13.2k 0.00% Added +240 +240
13 Covestor Ltd 0.00% of their portfolio LONDON, X0 1,0481.0k $7.0k $7.0k 0.00% Unchanged
14 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 1,0151.0k $7.2k $7.2k 0.00% Reduced -3.1k -3,068
15 Banque Cantonale Vaudoise 0.00% of their portfolio LAUSANNE, V8 808808 $6.0k $6.0k 0.00% Unchanged
16 Compagnie Lombard Odier SCmA 0.00% of their portfolio 1204 GENEVA, V8 400400 $2.8k $2.8k 0.00% Unchanged
17 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 296296 $2.1k $2.1k 0.00% Unchanged
18 CWM, LLC 0.00% of their portfolio OMAHA, NE 200200 $1.0k $1.0k 0.00% Unchanged
19 Steward Partners Investment Advisory, LLC 0.00% of their portfolio STAMFORD, CT 120120 $851 $851 0.00% Unchanged
20 INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC 0.00% of their portfolio ORLANDO, FL 110110 $780 $780 0.00% New
21 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 107107 $758 $758 0.00% Reduced -134 -134
22 Qube Research & Technologies Ltd 0.00% of their portfolio LONDON, X0 103103 $730 $730 0.00% Added +100 +100
23 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 7070 $496 $496 0.00% Unchanged
24 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 4242 $0 $0 0.00% Added +19 +19
25 UBS Group AG 0.00% of their portfolio ZURICH, V8 3434 $241 $241 0.00% Reduced -2.1k -2,141
26 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 2020 $142 $142 0.00% Reduced -91 -91
27 PNC Financial Services Group, Inc. 0.00% of their portfolio Pittsburgh, PA 2020 $142 $142 0.00% Unchanged
28 GROUP ONE TRADING LLC 0.00% of their portfolio CHICAGO, IL 33 $21 $21 0.00% Unchanged
29 CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0.00% of their portfolio BIRMINGHAM, AL 00 $0 $0 0.00% Unchanged