Stock Analysis
Data Source: SEC EDGAR 13F
Updated Hourly

GOSSAMER BIO INC (GOSS)

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

Current Price
-- USD
Analyst Target
-- (0 analysts)
Upside
0.00%
Net Flow Q/Q
↑ +33
Streak
4Q ▲
Buyers last Q
64%

Smart Money Signals — GOSS

Based on 196 hedge funds · latest filing: 2025 Q4 · updated quarterly

📈

Buying streak — 4 quarters in a row

last 6Q
For 4 consecutive quarters, more hedge funds added GOSS 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
196 hedge funds hold GOSS 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 — +98% more funds vs a year ago

fund count last 6Q
+97 new funds entered over the past year (+98% 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 — 64% buying

127 buying70 selling
Last quarter: 127 funds were net buyers (51 opened a brand new position + 76 added to an existing one). Only 70 were sellers (52 trimmed + 18 sold completely). A clear majority buying is a strong confirmation signal.
➡️

Steady new buyers — ~51 new funds per quarter

new funds entering per quarter
Funds opening this position for the first time: 27 → 32 → 53 → 51. A stable flow of new institutional buyers suggests ongoing interest without signs of either acceleration or slowdown.
🔒

44% of holders stayed for 2+ years

■ 44% conviction (2yr+) ■ 19% medium ■ 36% new
87 out of 196 hedge funds have held GOSS for over 2 years without selling. Long-term investors are generally harder to shake out during market stress, creating a stable ownership base that limits the risk of sudden capitulation.
💎

Buying through price weakness — shares +3%, value -25%

Value
-25%
Shares
+2%
Last quarter: funds added +3% more shares while total portfolio value only changed -25%. Institutions were buying while the price was falling — a high-conviction accumulation signal. They're deliberately loading up on the dip.
🚀

Acceleration phase — new buyers rushing in

14 → 27 → 32 → 53 → 51 new funds/Q
New funds entering each quarter: 27 → 32 → 53 → 51. The pace of institutional discovery is accelerating sharply. This is the 'hot idea' phase — the thesis is being passed from fund to fund. You are not late — the accumulation wave is still building.
🏛️

Deep conviction — 60% of holders stayed 2+ years

■ 60% veterans ■ 8% 1-2yr ■ 32% new
Of 214 current holders: 128 (60%) have held for over 2 years without selling. These are not momentum buyers — they have lived through drawdowns and stayed. A large veteran base acts as a stabilizing force during selloffs.
🏆

Elite ownership — 79% AUM from top-100 funds

79% from top-100 AUM funds
29 of 196 holders are among the 100 largest funds by AUM, controlling 79% of total institutional value in GOSS. When the biggest players dominate the cap table, it signifies deep institutional support — since mega-funds deploy the most rigorous due diligence and capital.
5.0
out of 10
Moderate Exit Risk
Exit risk score 5.0/10 — 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 — GOSS

In 2025 Q4, 127 hedge funds were net buyers of GOSS (51 opened a new position, 76 added to an existing one), while 70 reduced or exited (52 trimmed, 18 sold completely) — a 64% buyer ratio, indicating clear institutional accumulation. This marks 4 consecutive quarters of net institutional buying — a persistent conviction signal. 79% of total institutional value in GOSS is held by top-100 AUM funds, reflecting elite-tier ownership quality. Net fund flow last quarter: +33 funds (more new holders than closures). Total institutional holders: 196.

Hedge Fund Ownership: GOSS

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

Market Analysis: GOSS

Analyst Price Targets

Avg. Price Target
--

Analyst Recommendations

Stock Performance

Real-time

Company Profile: GOSS

Healthcare Biotechnology

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

Smart Money Signal ?
Limited Smart Money Interest

No strong consensus or elite conviction detected among institutional holders.

34 top-rated funds 3 high-conviction
Consensus
6.7
/ 10
breadth
×
Elite
2.8
/ 10
conviction
Hedge Fund Positioning: GOSS
2026 Q1 Stats Unlock in 7 days 214 + Investors

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

Metric All 13F Filers (2025 Q4) Prior (2025 Q3) Change
Funds Holding 214 174 22.99%
13F Shares 193M 188M 2.55%
Total Value $2.15B $2.87B -25.25%
New Positions 55 53 +2
Increased Positions 88 66 +22
Closed Positions 20 15 +5
Reduced Positions 68 55 +13
Total Calls 13 12 8.33%
Total Puts 10 4 150.0%
PUT/CALL Ratio 0.77 0.33 Neutral

Statistics: GOSS

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Valuation Measures Data as of: --

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PEG Ratio (5yr expected) --
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Enterprise Value/EBITDA --
Beta (5Y Monthly) --
Short Ratio (Days to Cover) --
Short % of Float --

Financial Highlights

Profitability
Profit Margin --
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Total Cash (mrq) --
Total Debt/Equity (mrq) --
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Institutional Holders (2026 Q1)

214 + investors

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

Top 25 institutional holders of GOSS — 2025 Q4 · Source: SEC Form 13F
# Investor % of Portfolio Shares Mkt Value
1 MB Generational Wealth, LLC 0.28% 1,532,142 $503K
2 GSA CAPITAL PARTNERS LLP 0.07% 3,254,233 $1K
3 SMITH, MOORE & CO. 0.01% 470,000 $154K
4 Ground Swell Capital, LLC 0.01% 15,356 $5K
5 Hennion & Walsh Asset Management, Inc. 0.01% 828,719 $272K
6 R.H. Investment Group, LLC 0.01% 26,300 $9K
7 Sivia Capital Partners, LLC 0.01% 91,679 $30K
8 NINE MASTS CAPITAL Ltd 0.01% 114,766 $38K
9 GERBER, LLC 0.01% 28,249 $9K
10 Skaana Management L.P. 0.00% 40,200 $13K
11 ACADIAN ASSET MANAGEMENT LLC 0.00% 5,277,904 $2K
12 Vickerman Investment Advisors, Inc. 0.00% 34,787 $11K
13 Evernest Financial Advisors, LLC 0.00% 28,769 $10K
14 WADDELL & ASSOCIATES, LLC 0.00% 67,552 $22K
15 DRIVE WEALTH MANAGEMENT, LLC 0.00% 17,550 $6K
16 BCV Asset Management Inc. 0.00% 106,500 $35K
17 MMA ASSET MANAGEMENT LLC 0.00% 10,000 $3K
18 Ensign Peak Advisors, Inc 0.00% 1,702,125 $559K
19 China Universal Asset Management Co., Ltd. 0.00% 41,074 $13K
20 CHOREO, LLC 0.00% 250,111 $82K
21 AXQ CAPITAL, LP 0.00% 20,421 $7K
22 MACKENZIE FINANCIAL CORP 0.00% 1,536,923 $505K
23 Caprock Group, LLC 0.00% 70,000 $23K
24 Chicago Partners Investment Group LLC 0.00% 62,489 $24K
25 Connor, Clark & Lunn Investment Management Ltd. 0.00% 658,221 $216K
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 — GOSSAMER BIO INC (GOSS)

What does the Smart Money Trend signal show for GOSS?

Buying streak — 4 quarters in a row: For 4 consecutive quarters, more hedge funds added GOSS 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 GOSS?

More buyers than sellers — 64% buying: Last quarter: 127 funds were net buyers (51 opened a brand new position + 76 added to an existing one). Only 70 were sellers (52 trimmed + 18 sold completely). A clear majority buying is a strong confirmation signal.

What is the fund quality score for GOSS holders?

Elite ownership — 79% AUM from top-100 funds: 29 of 196 holders are among the 100 largest funds by AUM, controlling 79% of total institutional value in GOSS. When the biggest players dominate the cap table, it signifies deep institutional support — since mega-funds deploy the most rigorous due diligence and capital.

How long have hedge funds held GOSS?

44% of holders stayed for 2+ years: 87 out of 196 hedge funds have held GOSS for over 2 years without selling. Long-term investors are generally harder to shake out during market stress, creating a stable ownership base that limits the risk of sudden capitulation.

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.