Billiontoone Inc (BLLN): Hedge Fund Ownership & Smart Money Signals (Q1 2026)

Q: Is it too late to buy Billiontoone Inc (BLLN) following the 2026 Q1 hedge fund 13F filings?

As of today, BLLN has moved +29.7% since the 2026 Q1 13F filing date (May 15, 2026), compared to +8.4% for the XLV sector ETF — an outperformance of +21.3%. Since the quarter end (March 31, 2026), BLLN gained +35.7% vs +7.3% for XLV. The stock has meaningfully outrun its sector. The trade has partially played out; entry is at a premium to the fund's implied reference.

Billiontoone Inc (BLLN)

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

Smart Money Signals — BLLN

Based on 88 hedge funds · latest filing: 2026 Q1 · updated quarterly

📈

Buying streak — 2 quarters in a row

last 6Q

For 2 consecutive quarters, more hedge funds added BLLN 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

88 hedge funds hold BLLN 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 — +8700% more funds vs a year ago

fund count last 6Q

+87 new funds entered over the past year (+8700% 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 — 58% buying

60 buying43 selling

Last quarter: 60 funds bought or added vs 43 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.

⚠️

Fewer new buyers each quarter (-57 vs last Q)

new funds entering per quarter

Funds opening this position for the first time: 0 → 0 → 86 → 29. Each quarter fewer new institutions are entering. This usually means most funds that wanted in are already in — the stock is well-known but the pool of potential new buyers is shrinking.

🔄

Mostly new holders — 99% entered in last year

■ 1% conviction (2yr+) ■ 0% medium ■ 99% new

Only 1 funds (1%) 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.

➡️

Steady discovery — ~29 new funds/quarter

0 → 0 → 0 → 86 → 29 new funds/Q

New funds entering each quarter: 0 → 0 → 86 → 29. Consistent flow of new institutional buyers without clear acceleration or slowdown.

🌱

Early stage — 97% of holders entered in last year

■ 3% veterans ■ 0% 1-2yr ■ 97% new

Of 91 current holders: 88 (97%) entered in the past year, only 3 (3%) 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 — 35% AUM from major funds

35% from top-100 AUM funds

26 of 87 holders rank in the top 100 by AUM, accounting for 35% of total institutional value held. A meaningful share of the ownership value comes from the most well-resourced institutions.

7.5

out of 10

High Exit Risk

Exit risk score 7.5/10 — multiple crowding signals converge. Institutional ownership is at 100% of its all-time high — near peak crowding. Crowded trades can unwind fast — a single catalyst can trigger a cascade.

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.

Metric	All 13F Filers (2026 Q1)	Prior (2025 Q4)	Change
Funds Holding	88	87	1.15%
13F Shares	11M	8M	31.63%
Total Value	$802M	$652M	23.03%
New Positions	29	87	-58
Increased Positions	31	0	+31
Closed Positions	28	0	+28
Reduced Positions	15	0	+15
Total Calls	2	0	100%
Total Puts	2	0	100%
PUT/CALL Ratio	1.0	0.0	Neutral

Metric

All 13F Filers (2026 Q1)

Prior (2025 Q4)

Change

Funds Holding

1.15%

13F Shares

11M

31.63%

Total Value

$802M

$652M

23.03%

New Positions

-58

Increased Positions

+31

Closed Positions

+28

Reduced Positions

+15

Total Calls

100%

Total Puts

100%

PUT/CALL Ratio

1.0

0.0

Neutral

Institutional Holders (2026 Q1)

88 + investors

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

QUARTER:

FILTER:All New Added To Reduced No Change | Overweight >5%

Top 25 BLLN holders by conviction (% of portfolio weight) — 2026 Q1 · Source: SEC Form 13F
#	Investor	% of Portfolio	Shares	Mkt Value
1	Civilization Ventures Management, LLC	54.20%	1,099,431	$90.0M
2	Adams Street Partners LLC	51.90%	1,711,430	$135.1M
3	NVP Associates, LLC	23.00%	513,330	$40.5M
4	Napean Trading & Investment Co (Singapore) PTE Ltd	7.91%	233,333	$18.4M
5	Blue Water Life Science Advisors, LP	1.27%	20,000	$1.6M
6	Penn Capital Management Company, LLC	0.77%	126,335	$10.0M
7	PFM Health Sciences, LP	0.63%	88,069	$7.0M
8	Emerald Advisers, LLC	0.60%	239,562	$18.9M
9	Next Century Growth Investors LLC	0.52%	90,564	$7.1M
10	Emerald Mutual Fund Advisers Trust	0.51%	132,206	$10.4M
11	Green Alpha Advisors, LLC	0.40%	5,168	$408K
12	Brandywine Managers, LLC	0.27%	5,750	$454K
13	Wasatch Advisors LP	0.19%	369,638	$29.2M
14	Bamco Inc /Ny/	0.18%	741,485	$58.5M
15	Perceptive Advisors LLC	0.14%	91,812	$7.2M
16	Seven Grand Managers, LLC	0.13%	25,000	$2.0M
17	Renaissance Capital LLC	0.10%	1,927	$145K
18	Baillie Gifford & Co	0.10%	1,259,993	$99.5M
19	F/m Investments LLC	0.09%	16,908	$1.3M
20	Deep Track Capital, LP	0.06%	50,000	$3.9M
21	MYDA Advisors LLC	0.05%	4,000	$316K
22	Connable Office Inc	0.03%	3,850	$304K
23	Neuberger Berman Group LLC	0.03%	709,214	$37.8M
24	Bellevue Group AG	0.02%	10,554	$833K
25	XTX Topco Ltd	0.02%	13,179	$1.0M

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 — Billiontoone Inc (BLLN)

What does the Smart Money Trend signal show for BLLN?

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

Slight buying edge — 58% buying: Last quarter: 60 funds bought or added vs 43 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 BLLN holders?

Strong quality — 35% AUM from major funds: 26 of 87 holders rank in the top 100 by AUM, accounting for 35% 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 BLLN?

Mostly new holders — 99% entered in last year: Only 1 funds (1%) 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.

Is it too late to buy Billiontoone Inc (BLLN) following the 2026 Q1 hedge fund 13F filings?

As of today, BLLN has moved +29.7% since the 2026 Q1 13F filing date (May 15, 2026), compared to +8.4% for the XLV sector ETF — an outperformance of +21.3%. Since the quarter end (March 31, 2026), BLLN has gained +35.7% vs +7.3% for XLV. The stock has meaningfully outrun its sector. The trade has partially played out; entry is at a premium to the fund's implied reference.

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.

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Billiontoone Inc (BLLN)

Smart Money Signals — BLLN

Buying streak — 2 quarters in a row

At the ownership peak (100% of max)

Fast accumulation — +8700% more funds vs a year ago

Slight buying edge — 58% buying

Fewer new buyers each quarter (-57 vs last Q)

Mostly new holders — 99% entered in last year

Steady discovery — ~29 new funds/quarter

Early stage — 97% of holders entered in last year

Strong quality — 35% AUM from major funds

Institutional Sentiment Summary — BLLN

Hedge Fund Ownership: BLLN

Market Analysis: BLLN

Analyst Price Targets

Analyst Recommendations

Stock Performance

Company Profile: BLLN

Is It Too Late to Buy Billiontoone Inc (BLLN) Based on Hedge Fund 13F Filings?

Hedge Fund Positioning: BLLN

Statistics: BLLN

Valuation Measures Data as of: --

Financial Highlights

Institutional Holders (2026 Q1)

Frequently Asked Questions — Billiontoone Inc (BLLN)

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