Stock Analysis
Data Source: SEC EDGAR 13F
Updated Hourly

ANAPTYSBIO INC (ANAB)

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

Current Price
-- USD
Analyst Target
-- (0 analysts)
Upside
0.00%
Net Flow Q/Q
↑ +13
Streak
2Q ▲
Buyers last Q
50%

Smart Money Signals — ANAB

Based on 174 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 ANAB 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
174 hedge funds hold ANAB 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 — +28% more funds vs a year ago

fund count last 6Q
+38 new funds entered over the past year (+28% 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 — 50% buying

88 buying87 selling
Last quarter: 88 funds bought or added vs 87 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.
➡️

Steady new buyers — ~35 new funds per quarter

new funds entering per quarter
Funds opening this position for the first time: 42 → 28 → 33 → 35. A stable flow of new institutional buyers suggests ongoing interest without signs of either acceleration or slowdown.
🔒

57% of holders stayed for 2+ years

■ 57% conviction (2yr+) ■ 24% medium ■ 19% new
100 out of 174 hedge funds have held ANAB 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.
💰

Price up while funds trimmed (+46% value, -7% shares)

Value
+46%
Shares
-7%
Last quarter: total value of institutional ANAB holdings rose +46% even though funds reduced share count by 7%. The stock price increased enough to offset the selling. Institutions are quietly trimming into price strength — watch for rotation.
➡️

Steady discovery — ~35 new funds/quarter

25 → 42 → 28 → 33 → 35 new funds/Q
New funds entering each quarter: 42 → 28 → 33 → 35. Consistent flow of new institutional buyers without clear acceleration or slowdown.
🏛️

Deep conviction — 66% of holders stayed 2+ years

■ 66% veterans ■ 12% 1-2yr ■ 22% new
Of 179 current holders: 118 (66%) 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.
✅

Strong quality — 21% AUM from major funds

21% from top-100 AUM funds
30 of 174 holders rank in the top 100 by AUM, accounting for 21% of total institutional value held. A meaningful share of the ownership value comes from the most well-resourced institutions.
3.8
out of 10
Low Exit Risk
Exit risk score 3.8/10 — low institutional crowding. Ownership is below peak levels, holder base is relatively sticky, and buying momentum is positive.

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 — ANAB

In 2025 Q4, 88 hedge funds were net buyers of ANAB (35 opened a new position, 53 added to an existing one), while 87 reduced or exited (65 trimmed, 22 sold completely) — a 50% buyer ratio, indicating a slight buying edge. Net buying has persisted for two consecutive quarters, a positive momentum signal. 21% of total institutional value in ANAB is held by top-100 AUM funds, reflecting strong institutional quality. Net fund flow last quarter: +13 funds (more new holders than closures). Total institutional holders: 174.

Hedge Fund Ownership: ANAB

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

Market Analysis: ANAB

Analyst Price Targets

Avg. Price Target
--

Analyst Recommendations

Stock Performance

Real-time

Company Profile: ANAB

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 1 high-conviction
Consensus
6.7
/ 10
breadth
×
Elite
1.4
/ 10
conviction
Hedge Fund Positioning: ANAB
2026 Q1 Stats Unlock in 7 days 179 + Investors

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

Metric All 13F Filers (2025 Q4) Prior (2025 Q3) Change
Funds Holding 179 172 4.07%
13F Shares 30M 32M -7.31%
Total Value $1.46B $995M 46.39%
New Positions 35 35 -
Increased Positions 65 53 +12
Closed Positions 26 14 +12
Reduced Positions 71 74 -3
Total Calls 4 6 -33.33%
Total Puts 3 5 -40.0%
PUT/CALL Ratio 0.75 0.83 Neutral

Statistics: ANAB

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Financial Highlights

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Institutional Holders (2026 Q1)

179 + investors

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

Top 25 institutional holders of ANAB — 2025 Q4 · Source: SEC Form 13F
# Investor % of Portfolio Shares Mkt Value
1 Sanofi 9.04% 821,917 $30.4M
2 HighMark Wealth Management LLC 2.12% 94,050 $5.2M
3 Ground Swell Capital, LLC 0.83% 7,610 $422K
4 MOODY ALDRICH PARTNERS LLC 0.39% 39,455 $2.2M
5 Bayforest Capital Ltd 0.33% 5,244 $291K
6 DCF Advisers, LLC 0.28% 18,775 $1.0M
7 HUSSMAN STRATEGIC ADVISORS, INC. 0.25% 21,000 $1.2M
8 FMB WEALTH MANAGEMENT 0.13% 5,592 $310K
9 TEMA ETFS LLC 0.12% 31,069 $1.7M
10 Duncan Williams Asset Management, LLC 0.10% 6,525 $362K
11 Brookwood Investment Group LLC 0.09% 13,362 $741K
12 Bleakley Financial Group, LLC 0.04% 43,120 $2.4M
13 FEDERATED HERMES, INC. 0.03% 364,121 $20.2M
14 Penserra Capital Management LLC 0.03% 43,430 $2K
15 China Universal Asset Management Co., Ltd. 0.03% 6,164 $342K
16 PROFUND ADVISORS LLC 0.02% 12,202 $677K
17 Caitong International Asset Management Co., Ltd 0.02% 2,329 $129K
18 Y-Intercept (Hong Kong) Ltd 0.02% 22,701 $1.3M
19 AlphaQuest LLC 0.02% 7,761 $376K
20 Connor, Clark & Lunn Investment Management Ltd. 0.02% 158,562 $8.8M
21 Hillsdale Investment Management Inc. 0.01% 4,620 $256K
22 Moran Wealth Management, LLC 0.01% 4,064 $225K
23 Walleye Capital LLC 0.00% 18,425 $1.0M
24 HSBC HOLDINGS PLC 0.00% 125,717 $7.1M
25 LOS ANGELES CAPITAL MANAGEMENT LLC 0.00% 15,664 $869K
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 — ANAPTYSBIO INC (ANAB)

What does the Smart Money Trend signal show for ANAB?

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

Slight buying edge — 50% buying: Last quarter: 88 funds bought or added vs 87 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 ANAB holders?

Strong quality — 21% AUM from major funds: 30 of 174 holders rank in the top 100 by AUM, accounting for 21% 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 ANAB?

57% of holders stayed for 2+ years: 100 out of 174 hedge funds have held ANAB 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.