Stock Analysis
Data Source: SEC EDGAR 13F
Updated Hourly

IDEAYA BIOSCIENCES INC (IDYA)

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

Current Price
-- USD
Analyst Target
-- (0 analysts)
Upside
0.00%
Net Flow Q/Q
↑ +26
Streak
2Q ▲
Buyers last Q
57%

Smart Money Signals — IDYA

Based on 231 hedge funds · latest filing: 2025 Q4 · updated quarterly

📈

Buying streak — 2 quarters in a row

last 6Q
For 2 consecutive quarters, more hedge funds added IDYA 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
231 hedge funds hold IDYA 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 — +21% more funds vs a year ago

fund count last 6Q
+40 new funds entered over the past year (+21% 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.
🟡

Slight buying edge — 57% buying

135 buying102 selling
Last quarter: 135 funds bought or added vs 102 that reduced or exited. It's nearly a 50/50 split — some institutions are convinced, others are taking profits. This mixed picture is normal near price highs.
📈

More new buyers each quarter (+13 vs last Q)

new funds entering per quarter
Funds opening a new IDYA position: 26 → 30 → 42 → 55. A growing influx of new institutional buyers means the asset is still gathering momentum — the consensus hasn't fully saturated yet.
🔒

42% of holders stayed for 2+ years

■ 42% conviction (2yr+) ■ 30% medium ■ 28% new
97 out of 231 hedge funds have held IDYA 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.
💰

Value +31% but shares only +3% — price-driven

Value
+30%
Shares
+3%
Last quarter: the total dollar value of institutional holdings rose +31%, but actual share count only changed +3%. 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.
🚀

Acceleration phase — new buyers rushing in

30 → 26 → 30 → 42 → 55 new funds/Q
New funds entering each quarter: 26 → 30 → 42 → 55. 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 — 49% of holders stayed 2+ years

■ 49% veterans ■ 18% 1-2yr ■ 33% new
Of 239 current holders: 117 (49%) 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 — 51% AUM from top-100 funds

51% from top-100 AUM funds
35 of 231 holders are among the 100 largest funds by AUM, controlling 51% of total institutional value in IDYA. When the biggest players dominate the cap table, it signifies deep institutional support — since mega-funds deploy the most rigorous due diligence and capital.
4.0
out of 10
Moderate Exit Risk
Exit risk score 4.0/10 — 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 — IDYA

In 2025 Q4, 135 hedge funds were net buyers of IDYA (55 opened a new position, 80 added to an existing one), while 102 reduced or exited (73 trimmed, 29 sold completely) — a 57% buyer ratio, indicating a slight buying edge. Net buying has persisted for two consecutive quarters, a positive momentum signal. 51% of total institutional value in IDYA is held by top-100 AUM funds, reflecting elite-tier ownership quality. Net fund flow last quarter: +26 funds (more new holders than closures). Total institutional holders: 231.

Hedge Fund Ownership: IDYA

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

Market Analysis: IDYA

Analyst Price Targets

Avg. Price Target
--

Analyst Recommendations

Stock Performance

Real-time

Company Profile: IDYA

Healthcare Biotechnology

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

Smart Money Signal ?
Broad Consensus, Selective Conviction

Many quality funds hold this stock, but top-tier positions remain relatively small.

39 top-rated funds 2 high-conviction
Consensus
7.0
/ 10
breadth
×
Elite
2.4
/ 10
conviction
Hedge Fund Positioning: IDYA
2026 Q1 Stats Unlock in 8 days 239 + Investors

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

Metric All 13F Filers (2025 Q4) Prior (2025 Q3) Change
Funds Holding 239 211 13.27%
13F Shares 97M 94M 3.08%
Total Value $3.30B $2.53B 30.53%
New Positions 55 42 +13
Increased Positions 94 83 +11
Closed Positions 29 27 +2
Reduced Positions 77 76 +1
Total Calls 6 4 50.0%
Total Puts 4 2 100.0%
PUT/CALL Ratio 0.67 0.5 Bullish

Statistics: IDYA

View More

Valuation Measures Data as of: --

Market Cap --
Enterprise Value --
Trailing P/E --
Forward P/E --
PEG Ratio (5yr expected) --
Price/Sales (ttm) --
Price/Book (mrq) --
Enterprise Value/Revenue --
Enterprise Value/EBITDA --
Beta (5Y Monthly) --
Short Ratio (Days to Cover) --
Short % of Float --

Financial Highlights

Profitability
Profit Margin --
Return on Assets (ttm) --
Return on Equity (ttm) --
Income Statement & Cash Flow
Revenue (ttm) --
Net Income Avi to Common (ttm) --
Diluted EPS (ttm) --
Total Cash (mrq) --
Total Debt/Equity (mrq) --
Levered Free Cash Flow (ttm) --

Institutional Holders (2026 Q1)

239 + investors

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

Top 25 institutional holders of IDYA — 2025 Q4 · Source: SEC Form 13F
# Investor % of Portfolio Shares Mkt Value
1 Atle Fund Management AB 1.30% 31,133 $4.0M
2 GENERAL AMERICAN INVESTORS CO INC 0.61% 280,261 $9.3M
3 Quantedge Capital Pte Ltd 0.42% 23,100 $770K
4 Fiera Capital Corp 0.29% 2,527,076 $84.2M
5 TEMA ETFS LLC 0.25% 112,309 $3.7M
6 Candriam S.C.A. 0.19% 1,107,708 $36.9M
7 Palumbo Wealth Management LLC 0.19% 22,888 $763K
8 FEDERATED HERMES, INC. 0.16% 2,987,107 $99.5M
9 FIDEURAM - INTESA SANPAOLO PRIVATE BANKING S.P.A. 0.14% 122,064 $4.1M
10 FOX RUN MANAGEMENT, L.L.C. 0.09% 15,730 $495K
11 AlphaQuest LLC 0.07% 38,767 $1.3M
12 Knights of Columbus Asset Advisors LLC 0.07% 39,530 $1.3M
13 Covestor Ltd 0.06% 2,634 —
14 CONTRAVISORY INVESTMENT MANAGEMENT, INC. 0.06% 8,183 $273K
15 PROFUND ADVISORS LLC 0.05% 39,299 $1.3M
16 China Universal Asset Management Co., Ltd. 0.04% 15,583 $519K
17 GREAT LAKES ADVISORS, LLC 0.04% 141,048 $4.7M
18 WESBANCO BANK INC 0.04% 39,700 $1.3M
19 Y-Intercept (Hong Kong) Ltd 0.03% 54,618 $1.8M
20 Aberdeen Group plc 0.03% 545,631 $18.2M
21 Pinnacle Wealth Planning Services, Inc. 0.03% 8,271 $276K
22 Pictet Asset Management Holding SA 0.03% 715,906 $23.9M
23 NEW YORK STATE COMMON RETIREMENT FUND 0.02% 515,445 $17.2M
24 Connor, Clark & Lunn Investment Management Ltd. 0.01% 177,272 $5.9M
25 WCM INVESTMENT MANAGEMENT, LLC 0.01% 181,593 $5.7M
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 — IDEAYA BIOSCIENCES INC (IDYA)

What does the Smart Money Trend signal show for IDYA?

Buying streak — 2 quarters in a row: For 2 consecutive quarters, more hedge funds added IDYA 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 IDYA?

Slight buying edge — 57% buying: Last quarter: 135 funds bought or added vs 102 that reduced or exited. It's nearly a 50/50 split — some institutions are convinced, others are taking profits. This mixed picture is normal near price highs.

What is the fund quality score for IDYA holders?

Elite ownership — 51% AUM from top-100 funds: 35 of 231 holders are among the 100 largest funds by AUM, controlling 51% of total institutional value in IDYA. 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 IDYA?

42% of holders stayed for 2+ years: 97 out of 231 hedge funds have held IDYA 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.