Who Owns ANRO?

Alto Neuroscience, Inc. — Institutional Ownership & 13F Holdings

$24.21

-0.26 (-1.06%)

Market Cap

$783.3M

Shares Outstanding

31,945,517

Institutional Holders

83

Total Inst. Value

$42.1M

% of Float Held

73.1%

QoQ Holder Change

+36

Institutional data as of Q1 2025

New Positions

20

Closed Positions

14

Increased

18

Decreased

27

Institutional Ownership Trend

Top 10 Institutional Holders(Q1 2025)

#FundValueShares
1Alpha Wave Global, LP$8.0M3,707,757
2ARMISTICE CAPITAL, LLC$3.5M1,600,000
3BlackRock, Inc.$3.2M1,459,176
4FMR LLC$2.7M1,272,686
5Point72 Asset Management, L.P.$2.7M1,240,053
6VANGUARD GROUP INC$2.6M1,218,645
7FRANKLIN RESOURCES INC$2.5M1,162,608
8Vestal Point Capital, LP$2.0M915,000
9AWM Investment Company, Inc.$1.9M901,984
1072 Investment Holdings, LLC$1.4M667,778

Biggest Buyers & Sellers This Quarter

Top Buyers

FundShares AddedValue
ARMISTICE CAPITAL, LLC+950K$3.5M
FMR LLC+7K$2.7M
AWM Investment Company, Inc.+214K$1.9M
NORTHERN TRUST CORP+2K$1.3M
UBS Group AG+108K$1.1M

Related Stocks

Frequently Asked Questions

How many institutional investors hold ANRO?

As of Q1 2025, 83 institutional investors report holding ANRO (Alto Neuroscience, Inc.) in their 13F filings.

What percentage of Alto Neuroscience, Inc. is owned by institutions?

Institutional investors hold approximately 73.1% of Alto Neuroscience, Inc.'s float as reported in SEC 13F filings.

Which hedge fund owns the most ANRO?

The largest institutional holder of ANRO is Alpha Wave Global, LP with $8.0M in shares.

Are institutions buying or selling ANRO?

This quarter, 20 institutions opened new positions in ANRO and 14 closed their positions.

What is 13F institutional ownership?

SEC Form 13F is a quarterly report filed by institutional investment managers with over $100M in qualifying assets. It discloses their US equity holdings, providing transparency into what the largest investors are buying and selling.

How often is institutional ownership data updated?

13F filings are due 45 days after each calendar quarter end (May 15, Aug 14, Nov 14, Feb 14). Data is updated on HedgeTrace as new filings are processed.