Stock Analysis
Data Source: SEC EDGAR 13F
Updated Hourly

NEBIUS GROUP N.V. (NBIS)

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

Current Price
-- USD
Analyst Target
-- (0 analysts)
Upside
0.00%
Net Flow Q/Q
↑ +108
Streak
6Q ▲
Buyers last Q
64%

Smart Money Signals — NBIS

Based on 733 hedge funds · latest filing: 2026 Q1 · updated quarterly

📈

Buying streak — 6 quarters in a row

last 6Q
For 6 consecutive quarters, more hedge funds added NBIS 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
733 hedge funds hold NBIS 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 — +128% more funds vs a year ago

fund count last 6Q
+411 new funds entered over the past year (+128% 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

499 buying280 selling
Last quarter: 499 funds were net buyers (194 opened a brand new position + 305 added to an existing one). Only 280 were sellers (194 trimmed + 86 sold completely). A clear majority buying is a strong confirmation signal.
➡️

Steady new buyers — ~194 new funds per quarter

new funds entering per quarter
Funds opening this position for the first time: 161 → 231 → 196 → 194. A stable flow of new institutional buyers suggests ongoing interest without signs of either acceleration or slowdown.
📌

Mixed — 29% long-term, 46% new

■ 29% conviction (2yr+) ■ 25% medium ■ 46% new
Of the 733 current holders: 216 (29%) held >2 years, 183 held 1–2 years, and 334 entered in the last year. A mixed base — the stock has long-term believers but also recent buyers who haven't been tested by a downturn yet.
💰

Value +29% but shares only +8% — price-driven

Value
+29%
Shares
+8%
Last quarter: the total dollar value of institutional holdings rose +29%, but actual share count only changed +8%. 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.
➡️

Steady discovery — ~194 new funds/quarter

121 → 161 → 231 → 196 → 194 new funds/Q
New funds entering each quarter: 161 → 231 → 196 → 194. Consistent flow of new institutional buyers without clear acceleration or slowdown.
📊

Mixed cohorts — 39% veterans, 53% new entrants

■ 39% veterans ■ 8% 1-2yr ■ 53% new
Of 792 current holders: 311 (39%) held 2+ years, 62 held 1–2 years, 419 (53%) entered in the past year. Balanced distribution — some institutional memory, some recent momentum buyers.
🏆

Elite ownership — 48% AUM from top-100 funds

48% from top-100 AUM funds
58 of 733 holders are among the 100 largest funds by AUM, controlling 48% of total institutional value in NBIS. When the biggest players dominate the cap table, it signifies deep institutional support — since mega-funds deploy the most rigorous due diligence and capital.
5.3
out of 10
Moderate Exit Risk
Exit risk score 5.3/10 — 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 — NBIS

In 2026 Q1, 499 hedge funds were net buyers of NBIS (194 opened a new position, 305 added to an existing one), while 280 reduced or exited (194 trimmed, 86 sold completely) — a 64% buyer ratio, indicating clear institutional accumulation. This marks 6 consecutive quarters of net institutional buying — a persistent conviction signal. 48% of total institutional value in NBIS is held by top-100 AUM funds, reflecting elite-tier ownership quality. Net fund flow last quarter: +108 funds (more new holders than closures). Total institutional holders: 733.

Hedge Fund Ownership: NBIS

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

Market Analysis: NBIS

Analyst Price Targets

Avg. Price Target
--

Analyst Recommendations

Stock Performance

Real-time

Company Profile: NBIS

-- --

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

Is It Too Late to Buy NEBIUS GROUP N.V. (NBIS) Based on Hedge Fund 13F Filings?

Signal Freshness measures how much NBIS has moved relative to its sector benchmark (XLC) since the 2026 Q1 13F filing. A stock that has barely outrun its sector is still a relatively fresh entry point — the fund's thesis has not yet been priced in by the broader market.

Since Quarter End March 31, 2026 · 51d ago
NBIS
+104.3%
XLC
+4.7%

NBIS outperformed XLC by +99.6% since March 31, 2026.

Since 13F Filing Date May 15, 2026 · 6d ago
NBIS
-10.1%
XLC
+0.0%

Since the filing became public, NBIS outperformed XLC by -10.1% .

Interpretation: The stock is tracking its sector benchmark closely. The signal remains fresh and the entry point is still near the fund's implied reference. Learn more →

Smart Money Signal ?
Broad Consensus, Selective Conviction

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

48 top-rated funds 17 high-conviction
Consensus
7.3
/ 10
breadth
×
Elite
5.8
/ 10
conviction
Hedge Fund Positioning: NBIS
730 + Investors

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

Metric All 13F Filers (2026 Q1) Prior (2025 Q4) Change
Funds Holding 730 625 16.8%
13F Shares 167M 154M 8.37%
Total Value $16.53B $12.79B 29.29%
New Positions 193 196 -3
Increased Positions 285 217 +68
Closed Positions 88 145 -57
Reduced Positions 175 149 +26
Total Calls 38 37 2.7%
Total Puts 40 41 -2.44%
PUT/CALL Ratio 1.05 1.11 Neutral

Statistics: NBIS

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Beta (5Y Monthly) --
Short Ratio (Days to Cover) --
Short % of Float --

Financial Highlights

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Institutional Holders (2026 Q1)

730 + investors

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

QUARTER:
Top 25 institutional holders of NBIS — 2026 Q1 · Source: SEC Form 13F
# Investor % of Portfolio Shares Mkt Value
1 Accel Leaders 4 Associates L.P. 100.00% 4,580,952 $475.3M
2 Accel Leaders 3 Associates L.P. 100.00% 2,251,905 $233.7M
3 Tree Line Advisors (Hong Kong) Ltd. 42.44% 1,070,000 $98.7M
4 Rovida Investment Management Ltd 24.62% 1,893,647 $196.3M
5 Kora Management LP 15.62% 1,055,816 $109.6M
6 Valliance Asset Management Ltd 14.56% 171,100 $17.8M
7 M37 Management LP 14.47% 350,000 $36.3M
8 FirstWave Capital Management LLC 9.86% 89,399 $9.3M
9 QVIDTVM Management LLC 7.74% 60,678 $6.3M
10 LONG WALK MANAGEMENT LP 6.55% 217,000 $22.5M
11 PLUSTICK MANAGEMENT LLC 4.51% 90,000 $9.3M
12 Oak Grove Capital LLC 4.50% 511,500 $53.1M
13 Beartown Capital Management, LLC 4.48% 90,000 $9.3M
14 FRED ALGER MANAGEMENT, LLC 4.37% 9,599,306 $996.0M
15 Essex LLC 3.76% 205,412 $21.3M
16 DIKER MANAGEMENT LLC 3.70% 40,000 $4.2M
17 Orbis Allan Gray Ltd 3.64% 8,314,766 $862.7M
18 BERKSHIRE CAPITAL HOLDINGS INC 3.01% 80,340 $8.3M
19 Value Aligned Research Advisors, LLC 2.91% 5,813,450 $603.2M
20 Henry James International Management Inc. 2.87% 76,533 $7.9M
21 Bayesian Capital Management, LP 2.80% 22,100 $2.3M
22 Lotus Technology Management, LP 2.69% 6,999 $726K
23 Portman Square Capital LLP 2.55% 639,300 $66.3M
24 Meadowbrook Wealth Management, LLC 2.54% 18,507 $1.9M
25 Warm Springs Advisors Inc. 2.47% 28,000 $2.9M
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 — NEBIUS GROUP N.V. (NBIS)

What does the Smart Money Trend signal show for NBIS?

Buying streak — 6 quarters in a row: For 6 consecutive quarters, more hedge funds added NBIS 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 NBIS?

More buyers than sellers — 64% buying: Last quarter: 499 funds were net buyers (194 opened a brand new position + 305 added to an existing one). Only 280 were sellers (194 trimmed + 86 sold completely). A clear majority buying is a strong confirmation signal.

What is the fund quality score for NBIS holders?

Elite ownership — 48% AUM from top-100 funds: 58 of 733 holders are among the 100 largest funds by AUM, controlling 48% of total institutional value in NBIS. 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 NBIS?

Mixed — 29% long-term, 46% new: Of the 733 current holders: 216 (29%) held >2 years, 183 held 1–2 years, and 334 entered in the last year. A mixed base — the stock has long-term believers but also recent buyers who haven't been tested by a downturn yet.

Is it too late to buy NEBIUS GROUP N.V. (NBIS) following the 2026 Q1 hedge fund 13F filings?

As of today, NBIS has moved -10.1% since the 2026 Q1 13F filing date (May 15, 2026), compared to +0.0% for the XLC sector ETF — an outperformance of -10.1%. Since the quarter end (March 31, 2026), NBIS has gained +104.3% vs +4.7% for XLC. The stock is tracking its sector benchmark closely. The signal remains fresh and the entry point is still near 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.

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.

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