Stock Analysis
Data Source: SEC EDGAR 13F
Updated Hourly

Lb Pharmaceuticals Inc (LBRX)

111 + Investors. Track Smart Money conviction in LBRX. See who's accumulating, reducing, or initiating positions.

Current Price
-- USD
Analyst Target
-- (0 analysts)
Upside
0.00%
Net Flow Q/Q
↑ +36
Streak
4Q ▲
Buyers last Q
80%

Smart Money Signals — LBRX

Based on 111 hedge funds · latest filing: 2026 Q2 · updated quarterly

📈

Buying streak — 4 quarters in a row

last 6Q
For 4 consecutive quarters, more hedge funds added LBRX than sold it. That's a consistent pattern of professional buying — not a one-time trade. When institutions keep buying quarter after quarter, it usually means they see a multi-year opportunity, not just a short-term momentum flip.
🏔️

At the ownership peak (100% of max)

100% of all-time peak
111 hedge funds hold LBRX right now — the highest count in 3.0 years. When ownership is this concentrated, any bad news can trigger a chain reaction: one big fund sells, others follow. This is a classic 'crowded trade' — high popularity doesn't equal safety.
🚀

Fast accumulation — +11000% more funds vs a year ago

fund count last 6Q
+110 new funds entered over the past year (+11000% YoY). That's a rapid rush of institutional money. Fast accumulation often signals a major thesis — but it also means the stock could fall quickly if that thesis breaks.
🟢

More buyers than sellers — 80% buying

80 buying20 selling
Last quarter: 80 funds were net buyers (42 opened a brand new position + 38 added to an existing one). Only 20 were sellers (14 trimmed + 6 sold completely). A clear majority buying is a strong confirmation signal.
📈

More new buyers each quarter (+22 vs last Q)

new funds entering per quarter
Funds opening a new LBRX position: 52 → 32 → 20 → 42. A growing influx of new institutional buyers means the asset is still gathering momentum — the consensus hasn't fully saturated yet.
🔄

Mostly new holders — 72% entered in last year

■ 3% conviction (2yr+) ■ 25% medium ■ 72% new
Only 3 funds (3%) have held >2 years. The majority of current holders are relatively new to the position. New holders tend to sell faster when prices drop — a shallow conviction base that could amplify any sell-off.
💰

Value +46% but shares only +11% — price-driven

Value
+46%
Shares
+11%
Last quarter: the total dollar value of institutional holdings rose +46%, but actual share count only changed +11%. The gap is explained by the stock's price rising — not new buying. Strong value growth with weak share growth means the rally is price momentum, not fresh institutional demand.
📊

Peak discovery — momentum slowing

0 → 52 → 32 → 20 → 42 new funds/Q
New funds entering each quarter: 52 → 32 → 20 → 42. LBRX is well-known in the hedge fund world, but fresh entries are gradually declining. The explosive phase of institutional discovery is likely behind us.
🌱

Early stage — 96% of holders entered in last year

■ 4% veterans ■ 0% 1-2yr ■ 96% new
Of 111 current holders: 107 (96%) entered in the past year, only 4 (4%) are 2+ year veterans. This is an early-phase institutional idea — still being discovered. High upside potential if the thesis plays out, but thin conviction base.
✅

Strong quality — 29% AUM from major funds

29% from top-100 AUM funds
35 of 111 holders rank in the top 100 by AUM, accounting for 29% of total institutional value held. A meaningful share of the ownership value comes from the most well-resourced institutions.
6.8
out of 10
Moderate Exit Risk
Exit risk score 6.8/10 — some crowding factors present, but no critical concentration. Watch ownership trend over the next 1–2 quarters for direction.

Methodology note: these Smart Money cards use consecutive 13F disclosure snapshots, not trade-by-trade execution data. "Buying", "selling", "new holders", and "trimmed" refer to quarter-over-quarter changes in reported holders, aggregate shares, or disclosed position values between filings. They are useful for ownership regime analysis and crowding, but they do not imply exact trade timing on the filing date.

Institutional Sentiment Summary — LBRX

In 2026 Q2, 80 hedge funds were net buyers of LBRX (42 opened a new position, 38 added to an existing one), while 20 reduced or exited (14 trimmed, 6 sold completely) — a 80% buyer ratio, indicating clear institutional accumulation. This marks 4 consecutive quarters of net institutional buying — a persistent conviction signal. 29% of total institutional value in LBRX is held by top-100 AUM funds, reflecting strong institutional quality. Net fund flow last quarter: +36 funds (more new holders than closures). Total institutional holders: 111.

Hedge Fund Ownership: LBRX

How many hedge funds hold LBRX — quarterly history vs. share price
Quarterly hedge fund ownership of LBRX vs. share price

Market Analysis: LBRX

Analyst Price Targets

Avg. Price Target
--

Analyst Recommendations

Stock Performance

Real-time

Company Profile: LBRX

-- --

Institutional ownership data sourced from SEC EDGAR Form 13F-HR filings.

Loading signal freshness…
Smart Money Signal ?
Limited Smart Money Interest

No strong consensus or elite conviction detected among institutional holders.

10 top-rated funds 7 high-conviction
Consensus
4.5
/ 10
breadth
×
Elite
4.5
/ 10
conviction
Hedge Fund Positioning: LBRX
111 + Investors

Track Smart Money conviction in LBRX. See who's accumulating, reducing, or initiating positions.

Metric All 13F Filers (2026 Q2) Prior (2026 Q1) Change
Funds Holding 111 75 48.0%
13F Shares 30M 27M 11.01%
Total Value $964M $659M 46.3%
New Positions 42 20 +22
Increased Positions 38 30 +8
Closed Positions 6 12 -6
Reduced Positions 14 13 +1
Total Calls 0 0 -
Total Puts 0 0 -
PUT/CALL Ratio 0.0 0.0 Bullish

Statistics: LBRX

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Institutional Holders (2026 Q2)

111 + investors

Explore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in LBRX. Verified SEC 13F-HR filings.

QUARTER:
Top 25 LBRX holders by conviction (% of portfolio weight) — 2026 Q2 · Source: SEC Form 13F
# Investor % of Portfolio Shares Mkt Value
1 Nan Fung Group Holdings Ltd 15.57% 630,657 $20.5M
2 Spruce Street Capital LP 8.76% 1,376,159 $44.7M
3 Trails Edge Capital Partners, LP 7.85% 1,523,022 $49.4M
4 Commodore Capital LP 2.90% 1,500,000 $48.7M
5 Vivo Capital, LLC 2.37% 800,000 $26.0M
6 Caligan Partners LP 2.20% 1,438,070 $46.7M
7 Great Point Partners LLC 1.95% 317,221 $10.3M
8 Deep Track Capital, LP 1.58% 3,352,804 $108.8M
9 HighVista Strategies LLC 1.57% 211,511 $6.9M
10 Nantahala Capital Management, LLC 1.14% 1,052,894 $34.2M
11 TCG Crossover Management, LLC 1.13% 1,447,310 $47.0M
12 NEXTBio Capital Management LP 1.02% 68,249 $2.2M
13 Logos Global Management LP 0.82% 585,000 $19.0M
14 Acuta Capital Partners, LLC 0.65% 28,919 $939K
15 Ra Capital Management, L.P. 0.62% 2,208,604 $71.7M
16 Longbow Finance SA 0.34% 82,336 $2.7M
17 Eversept Partners, LP 0.31% 183,663 $6.0M
18 Knott David M Jr 0.22% 12,965 $421K
19 Verdad Advisers, LP 0.21% 6,867 $223K
20 Integral Health Asset Management, LLC 0.19% 150,000 $4.9M
21 Stempoint Capital LP 0.18% 31,785 $1.0M
22 Boxer Capital Management, LLC 0.17% 70,000 $2.3M
23 Boothbay Fund Management, LLC 0.12% 275,675 $8.9M
24 Virtus Investment Advisers, LLC 0.09% 11,513 $374K
25 Alerus Financial NA 0.08% 54,891 $1.8M
Investor Ownership
History 		% of Portfolio Prev % Rank Conviction Avg Buy Price 13F Score™ 3Y / 7Y Sell Timing Shares Mkt Value Change Change % Source Quarter Filed

Frequently Asked Questions — Lb Pharmaceuticals Inc (LBRX)

What does the Smart Money Trend signal show for LBRX?

Buying streak — 4 quarters in a row: For 4 consecutive quarters, more hedge funds added LBRX than sold it. That's a consistent pattern of professional buying — not a one-time trade. When institutions keep buying quarter after quarter, it usually means they see a multi-year opportunity, not just a short-term momentum flip.

What is the institutional breadth score for LBRX?

More buyers than sellers — 80% buying: Last quarter: 80 funds were net buyers (42 opened a brand new position + 38 added to an existing one). Only 20 were sellers (14 trimmed + 6 sold completely). A clear majority buying is a strong confirmation signal.

What is the fund quality score for LBRX holders?

Strong quality — 29% AUM from major funds: 35 of 111 holders rank in the top 100 by AUM, accounting for 29% of total institutional value held. A meaningful share of the ownership value comes from the most well-resourced institutions.

How long have hedge funds held LBRX?

Mostly new holders — 72% entered in last year: Only 3 funds (3%) have held >2 years. The majority of current holders are relatively new to the position. New holders tend to sell faster when prices drop — a shallow conviction base that could amplify any sell-off.

Where does this institutional ownership data come from?

All holdings data is sourced from SEC Form 13F filings, which institutional investment managers with over $100 million in assets are required to submit quarterly. Data is parsed directly from SEC EDGAR.

Disclaimer: The information on this page is for informational purposes only and does not constitute investment advice, a recommendation, or an offer to buy or sell any security. Institutional holdings data is sourced from SEC Form 13F filings and reflects positions as of the filing date. Past performance of any fund or portfolio is not indicative of future results. 13Foresight is not a registered investment adviser. Always conduct your own due diligence before making investment decisions.

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