⌘K

QNT Institutional Ownership & 13F Holders | SmartMoneyDB

QNTQUANTINUUM INC

CL A COM · CUSIP 74768A104

Yahoo Finance

Smart Money Score

Composite context from Form 4, 13F and congressional disclosures; not a forecast.

4/10

Insider 0 · 13F 4

Congress 1 · 2+ sources

Smart Money Ownership

Of the 13 tracked institutions holding QNT, 9 have a 3-year clone track record — 9 of them beat the S&P. Average holder's clone alpha: +7.0pt. It's a gauge of who owns the name, not just how many.

Gavin Baker

$3.3M

+23.8pt

LIGHT STREET CAPITAL MANAGEMENT, LLC

$2.9M · 0.3% of book

+16.8pt

Ken Griffin

$188.0M · 0.1% of book

+6.0pt

Capital Research Global Investors

$143.4M

QNT (QUANTINUUM INC) Institutional Ownership Summary

Among the 13 tracked institutional investors we monitor, QNT (QUANTINUUM INC) is held with a combined value of $760.29M across 9,301,365 shares. The largest holder is CITADEL ADVISORS LLC with a position worth $188.00M (0.11% of their portfolio). 13 funds opened new positions in the most recent quarter.

Total Institutional Value

$760.29M

Total Shares Held

9,301,365

Institutional Holders

This Quarter's Biggest Movers

Ranked by estimated dollars moved (share change × implied price). 13F data lags up to 45 days.

Biggest Buyers

CITADEL ADVISORS LLCNew position~$188.0M BlackRock, Inc.New position~$184.7M Capital Research Global InvestorsNew position~$143.4M WELLINGTON MANAGEMENT GROUP LLPNew position~$92.4M FMR LLCNew position~$52.5M

13F Institutional Holders

Sort

Capital Research Global Investors

0.02% of bookNew

$143.40M

WELLINGTON MANAGEMENT GROUP LLP

VIKING GLOBAL INVESTORS LP

0.07% of bookNew

$25.02M

D1 Capital Partners L.P.

0.07% of bookNew

$24.52M

SOROS FUND MANAGEMENT LLC

0.29% of bookNew

$21.74M

Elliott Investment Management L.P.

0.09% of bookNew

$12.26M

MILLENNIUM MANAGEMENT LLC

0.01% of bookNew

$8.80M

#	Fund	Value↓	Shares	Portfolio %	Change
1	CITADEL ADVISORS LLC	$188.00M	2,299,997	0.11%	New
2	BlackRock, Inc.	$184.68M	2,259,347	0.00%	New
3	Capital Research Global Investors	$143.40M	1,754,325	0.02%	New
4	WELLINGTON MANAGEMENT GROUP LLP	$92.42M	1,130,639	0.02%	New
5	FMR LLC	$52.54M	642,800	0.00%	New
6	VIKING GLOBAL INVESTORS LP	$25.02M	306,123	0.07%	New
7	D1 Capital Partners L.P.	$24.52M	300,000	0.07%	New
8	SOROS FUND MANAGEMENT LLC	$21.74M	266,000	0.29%	New
9	Elliott Investment Management L.P.	$12.26M	150,000	0.09%	New
10	MILLENNIUM MANAGEMENT LLC	$8.80M	107,656	0.01%	New

Activist & Large Holders (13D/13G)

Investor	Ownership	Type	Filed
HONEYWELL INTERNATIONAL INC	79.1%	13G	2026-08-13
Capital Research Global Investors	5.3%

Congress Trading

1 member · 1 disclosed trade in QNT

Member	Type	Amount	Date
Cleo Fields	Buy	$1,001 - $15,000	Jun 4, 2026

Frequently Asked Questions

Which institutional investors own the most QNT stock?

As of the latest SEC 13F filings, CITADEL ADVISORS LLC is the largest institutional holder of QNT with a position worth $188.00M, representing 0.11% of their portfolio. In total, 13 institutional investors hold QNT with a combined value of $760.29M.

Are hedge funds buying or selling QNT?

In the most recent quarter, 13 funds opened a new position in QNT.

What percentage of QNT is owned by institutional investors?

Institutional investors hold $760.29M worth of QNT stock across 13 positions. The largest institutional holder is CITADEL ADVISORS LLC with $188.00M in holdings.

What is a 13F filing and why does it matter for QNT?

A 13F filing is a quarterly report required by the SEC from institutional investment managers with over $100 million in assets. It discloses their holdings in U.S. equities. For QNT, these filings reveal which major funds are accumulating or reducing positions, providing insights into institutional sentiment.

Track QNT institutional moves

Get notified when hedge funds change their QNT positions.