LB PHARMACEUTICALS INC (LBRX)
Sector: Pharmaceutical Preparations
Industry: Biotechnology
LB Pharmaceuticals Inc Common Stock
NASDAQ:LBRXHealthcare · Biotechnology
PrePre-market+0.71%$42.31
Close$42.01+1.17%AH$42.50-0.45%Now$42.31
Close$42.01+10.29%AH$42.50-0.45%since
Mkt Cap$1.36B
Float24.22M
O/S32.36M
Inst Own93.1%
SI23.0%
Dilution
MCap$1.36B
Float24.22M
O/S32.36M
Dilution
Historical Data
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Nov 6, 2026 | 38.53 | 42.29 | 38.04 | 42.01 | 480,310 |
| Nov 5, 2026 | 41.01 | 41.01 | 37.98 | 38.09 | 354,371 |
| Nov 4, 2026 | 41.40 | 42.00 | 38.75 | 40.85 | 365,764 |
| Nov 3, 2026 | 39.65 | 41.40 | 39.15 | 40.33 | 245,838 |
| Nov 2, 2026 | 40.56 | 40.91 | 38.24 | 39.04 | 466,448 |
| Oct 30, 2026 | 40.10 | 41.24 | 39.13 | 39.70 | 429,474 |
| Oct 29, 2026 | 39.80 | 40.76 | 39.23 | 40.15 | 400,679 |
| Oct 28, 2026 | 39.53 | 40.38 | 38.49 | 39.83 | 201,737 |
| Oct 27, 2026 | 39.14 | 40.34 | 38.58 | 39.64 | 236,346 |
| Oct 26, 2026 | 39.07 | 41.05 | 38.45 | 39.34 | 275,975 |
| Oct 23, 2026 | 39.25 | 39.73 | 38.26 | 38.73 | 188,570 |
| Oct 22, 2026 | 39.12 | 41.58 | 38.39 | 39.42 | 230,854 |
| Oct 21, 2026 | 41.10 | 41.24 | 39.04 | 39.23 | 247,157 |
| Oct 20, 2026 | 38.88 | 41.42 | 38.24 | 41.00 | 388,486 |
| Oct 19, 2026 | 36.91 | 40.10 | 36.03 | 38.81 | 588,523 |
| Oct 16, 2026 | 36.62 | 37.37 | 36.06 | 36.74 | 724,805 |
| Oct 15, 2026 | 34.54 | 37.43 | 34.50 | 36.69 | 976,646 |
| Oct 14, 2026 | 34.10 | 35.51 | 33.88 | 34.00 | 362,715 |
| Oct 13, 2026 | 36.10 | 36.10 | 34.44 | 34.79 | 296,791 |
| Oct 12, 2026 | 37.26 | 37.43 | 34.54 | 35.93 | 491,509 |
Analyst Coverage
Analyst Coverage
ConsensusBuy
Price Target (median, last 90d)
$54.00+28.5%
Low $53High $60
Ratings Distribution
BUY3
HOLD0
SELL0
TOTAL3
Insider Trades
| Insider | Title | Type | Shares | Value | Date |
|---|---|---|---|---|---|
| Chief Financial Officer | Grant/Award | 200.0K | -- | Oct 9, 2026 | |
| Chief Medical Officer | Grant/Award | 200.0K | -- | Oct 9, 2026 | |
| 10% Owner | Purchase | 286.2K | $10.00M | Jul 30, 2026 | |
| Director | Grant/Award | 10.0K | -- | Jun 3, 2026 | |
| Director | Grant/Award | 10.0K | -- | Jun 3, 2026 | |
| Director | Grant/Award | 10.0K | -- | Jun 3, 2026 |
Shareholders
93.1%
Institutional
(125)
2.1%
Insiderⓘ
(5)
13.0%
5%+ Owners
(3)
-
Unattributed (incl. retail)ⓘ
Institutional93.1%
Insider2.1%
5%+ Beneficial13.0%
Top Shareholders
| Name | Shares | % | Source |
|---|---|---|---|
Deep Track Capital, LP | 3.4M | 10.4% | 13F |
BlackRock, Inc. | 2.7M | 8.4% | 13F |
Deep Track Biotechnology Master Fund, Ltd. · also on 13F· may incl. warrants· filed Feb 2026 | 2.7M | 8.3% | 13D |
Deep Track Biotechnology Master Fund, Ltd. 10% Owner | 2.7M | 8.3% | FORM 4 |
RA Capital Management, L.P. · also on 13F· may incl. warrants· filed Feb 2026 | 2.2M | 6.8% | 13G |
RA CAPITAL MANAGEMENT, L.P. | 2.2M | 6.8% | 13F |
Commodore Capital LP · also on 13F· joint filing· filed May 2026 | 1.5M+472.4K via warrants | 6.1% | 13G |
TCG Crossover GP II, LLC · joint filing· may incl. warrants· reaffirmed 13F Aug 2026 | 1.8M | 5.7% | 13G |
BlackRock, Inc. · also on 13F· may incl. warrants· filed Jul 2026 | 1.8M | 5.6% | 13G |
Trails Edge Capital Partners, LP | 1.5M | 4.7% | 13F |
Sources: 13F, Form 4, 13D/13GO/S: 32.4M · as of 3 Nov 2026 · SEC cover page
Insiders & Institutional Holders
Insiders
- Miller Joseph MChief Financial Officer
- Kozauer Susan GaniChief Medical Officer
- Deep Track Biotechnology Master Fund, Ltd.10% Owner
- Nussbaum RanDirector
- RUFFOLO ROBERT RDirector
- Luse RebeccaDirector
- Lenz Robert A.Director
- Garland J. ScottDirector
- Hemrajani RekhaDirector
- Kane William P JrDirector
About
This biopharmaceutical firm is currently in the clinical development stage, concentrating on the creation of innovative treatments for neuropsychiatric disorders such as schizophrenia and bipolar depression. Central to their pipeline is LB-102, their primary investigational drug, which is a methylated variant of amisulpride.
Key Metrics
Market Cap$1.36B
Enterprise Value--
P/E Ratio--
Est. Net Cash/Share--
Institutional Ownership93.15%
based on 32.36M shares outstanding
SectorHealthcare
IndustryBiotechnology
ExchangeNASDAQ
Country
US
IPO DateSep 11, 2025
Shares Outstanding32.36M
Authorized Shares
Float24.22M
52-Week Range
$13.36$50.16
$42.01(78th percentile)
Volume
Average Daily Volume397.65K
480.31K today vs 397.65K avg(+21%)
30d Avg
397.65K
60d Avg
400.00K
90d Avg
360.19K
Earnings
Dividend History
No dividend history available
Compliance Status
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