Stock Analysis
Data Source: SEC EDGAR 13F
Updated Hourly

SENSEI BIOTHERAPEUTICS INC (SNSE)

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

Current Price
-- USD
Analyst Target
-- (0 analysts)
Upside
0.00%
Net Flow Q/Q
↑ +1
Streak
1Q ▲
Buyers last Q
43%

Smart Money Signals — SNSE

Based on 10 hedge funds · latest filing: 2025 Q4 · updated quarterly

📈

Buying streak — 1 quarter in a row

last 6Q
For 1 consecutive quarter, more hedge funds added SNSE 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.
🔻

Below peak — only 42% of 3.0Y high

42% of all-time peak
Only 10 funds hold SNSE today versus a peak of 24 funds at 2023 Q2 — just 42% of the maximum. Low institutional ownership can mean the stock is out of favor, but it also means there's a large pool of potential buyers if sentiment turns.
📉

Outflows — 57% fewer funds vs a year ago

fund count last 6Q
13 fewer hedge funds hold SNSE compared to a year ago (-57% decline). When institutions consistently reduce their exposure, it's worth exploring the underlying fundamental reasons driving them away.
🟠

More sellers than buyers — 43% buying

3 buying4 selling
Last quarter: 4 funds reduced or exited vs 3 that bought or added. When more than half of active funds are selling, it's a caution flag — especially if the stock price hasn't moved down yet.
➡️

Steady new buyers — ~2 new funds per quarter

new funds entering per quarter
Funds opening this position for the first time: 3 → 0 → 1 → 2. A stable flow of new institutional buyers suggests ongoing interest without signs of either acceleration or slowdown.
🔒

50% of holders stayed for 2+ years

■ 50% conviction (2yr+) ■ 40% medium ■ 10% new
5 out of 10 hedge funds have held SNSE 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.
➡️

Steady discovery — ~2 new funds/quarter

6 → 3 → 0 → 1 → 2 new funds/Q
New funds entering each quarter: 3 → 0 → 1 → 2. Consistent flow of new institutional buyers without clear acceleration or slowdown.
🏛️

Deep conviction — 60% of holders stayed 2+ years

■ 60% veterans ■ 10% 1-2yr ■ 30% new
Of 10 current holders: 6 (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.
📋

Smaller funds dominant — 1% AUM from top-100

1% from top-100 AUM funds
5 of 10 holders rank in the top 100 by AUM, but together hold only 1% of total institutional value. The stock is held primarily by smaller and mid-sized funds.
1.0
out of 10
Low Exit Risk
Exit risk score 1.0/10 — 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 — SNSE

In 2025 Q4, 3 hedge funds were net buyers of SNSE (2 opened a new position, 1 added to an existing one), while 4 reduced or exited (3 trimmed, 1 sold completely) — a 43% buyer ratio, indicating roughly balanced activity. Net fund flow last quarter: +1 funds (more new holders than closures). Total institutional holders: 10.

Hedge Fund Ownership: SNSE

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

Market Analysis: SNSE

Analyst Price Targets

Avg. Price Target
--

Analyst Recommendations

Stock Performance

Real-time

Company Profile: SNSE

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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.

2 top-rated funds 0 high-conviction
Consensus
2.1
/ 10
breadth
×
Elite
0.0
/ 10
conviction
Hedge Fund Positioning: SNSE
2026 Q1 Stats Unlock in 2 days 9 + Investors

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

Metric All 13F Filers (2025 Q4) Prior (2025 Q3) Change
Funds Holding 9 8 12.5%
13F Shares 48K 49K -1.92%
Total Value $515K $465K 10.74%
New Positions 2 1 +1
Increased Positions 1 1 -
Closed Positions 1 2 -1
Reduced Positions 2 1 +1
Total Calls 0 0 -
Total Puts 0 0 -
PUT/CALL Ratio 0.0 0.0 Bullish

Statistics: SNSE

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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

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Institutional Holders (2026 Q1)

9 + investors

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

QUARTER:
Top 25 institutional holders of SNSE — 2025 Q4 · Source: SEC Form 13F
# Investor % of Portfolio Shares Mkt Value
1 Vivo Capital, LLC 1.90% 722,020 $22.8M
2 Trails Edge Capital Partners, LP 0.90% 125,000 $3.9M
3 STEMPOINT CAPITAL LP 0.81% 132,873 $4.2M
4 Cormorant Asset Management, LP 0.48% 306,222 $9.7M
5 Caligan Partners LP 0.26% 126,002 $4.0M
6 Catalio Capital Management, LP 0.10% 14,718 $464K
7 Logos Global Management LP 0.05% 30,000 $946K
8 Woodline Partners LP 0.04% 361,010 $11.4M
9 SUVRETTA CAPITAL MANAGEMENT, LLC 0.03% 34,549 $1.1M
10 Ikarian Capital, LLC 0.02% 6,351 $200K
11 BOOTHBAY FUND MANAGEMENT, LLC 0.01% 26,124 $823K
12 Brevan Howard Capital Management LP 0.01% 20,333 $641K
13 HRT FINANCIAL LP 0.00% 58,001 $1.8M
14 FRED ALGER MANAGEMENT, LLC 0.00% 18,337 $578K
15 MARSHALL WACE, LLP 0.00% 65,730 $2.1M
16 MILLENNIUM MANAGEMENT LLC 0.00% 146,565 $4.6M
17 RENAISSANCE TECHNOLOGIES LLC 0.00% 32,041 $1.0M
18 Tower Research Capital LLC (TRC) 0.00% 1,496 $47K
19 FRANKLIN RESOURCES INC 0.00% 133,506 $4.2M
20 BALYASNY ASSET MANAGEMENT L.P. 0.00% 16,205 $511K
21 GOLDMAN SACHS GROUP INC 0.00% 61,568 $1.9M
22 BANK OF AMERICA CORP /DE/ 0.00% 33,025 $1.0M
23 VANGUARD FIDUCIARY TRUST CO 0.00% 6,307 $199K
24 JANE STREET GROUP, LLC 0.00% 8,872 $280K
25 UBS Group AG 0.00% 4,529 $143K
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 — SENSEI BIOTHERAPEUTICS INC (SNSE)

What does the Smart Money Trend signal show for SNSE?

Buying streak — 1 quarter in a row: For 1 consecutive quarter, more hedge funds added SNSE 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 SNSE?

More sellers than buyers — 43% buying: Last quarter: 4 funds reduced or exited vs 3 that bought or added. When more than half of active funds are selling, it's a caution flag — especially if the stock price hasn't moved down yet.

What is the fund quality score for SNSE holders?

Smaller funds dominant — 1% AUM from top-100: 5 of 10 holders rank in the top 100 by AUM, but together hold only 1% of total institutional value. The stock is held primarily by smaller and mid-sized funds.

How long have hedge funds held SNSE?

50% of holders stayed for 2+ years: 5 out of 10 hedge funds have held SNSE 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.