QNT Quantinuum Inc.
Information Technology, filed as QUANTINUUM INC (CL A COM), Equity As of 2026 Q2 among managers we track Quote on Google Finance, opens in a new tab
- 8 Owners
- #174
- Max 3.4%
- Master 0.01%
- $152M
- 8 new
In 2026 Q2, 8 managers opened positions.
Who owns this now
Largest portfolio weights among holders, up to 3.4% (Spencer Waxman, Shannon River Fund Management). Not free-float ownership.
Who owns QNT
Sorted by value, long equity only, as of 2026 Q2.
| History | |||||
|---|---|---|---|---|---|
| Spencer Waxman, Shannon River Fund Management | New 3.4% | 469,355 | $38M | History | |
| Andreas Halvorsen, Viking Global Investors | New 0.07% | 306,123 | $25M | History | |
| Dan Sundheim, D1 Capital Partners | New 0.07% | 300,000 | $25M | History | |
| Davidson Kempner Capital Management | New 0.29% | 297,800 | $24M | History | |
| George Soros, Soros Fund Management | New 0.27% | 266,000 | $22M | History | |
| Paul Singer, Elliott Investment Management | New 0.05% | 150,000 | $12M | History | |
| Gavin Baker, Atreides Management | New 0.02% | 39,853 | $3.3M | History | |
| Glen Kacher, Light Street Capital Management | New 0.32% | 35,242 | $2.9M | History |
Insider trades
Open-market buys and sales by QNT's executives, directors and 10% owners in the last 12 months, from their Form 4s
- $24.7M bought by 11 insiders
- None no sales outside a trading plan
- None no planned (10b5-1) sales
-
Prineha Narang DirectorBuy$12K 200 shares at $60.00 +3.4% to stakeTraded Jun 5 Filed Jun 8
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Joseph Jimenez DirectorBuy$4M 66,665 shares at $60.00 +1143% to stakeTraded Jun 5 Filed Jun 8
-
Nitesh Sharan CFOBuy$390K 6,500 shares at $60.00 +1.9% to stakeTraded Jun 5 Filed Jun 8
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Hal Barron DirectorBuy$15M 250,000 shares at $60.00 +4286% to stakeTraded Jun 5 Filed Jun 8
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Eric Branderiz DirectorBuy$500K 8,334 shares at $60.00 +143% to stakeTraded Jun 5 Filed Jun 8
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Vimal Kapur DirectorBuy$780K 13,000 shares at $60.00 New stakeTraded Jun 5 Filed Jun 8
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Michal Stepniak DirectorBuy$800K 13,333 shares at $60.00 New stakeTraded Jun 5 Filed Jun 8
-
Kevin Scott Dehoff Chief Strategy OfficerBuy$900K 15,000 shares at $60.00 +14% to stakeTraded Jun 5 Filed Jun 8
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Paul R. Daugherty DirectorBuy$240K 4,000 shares at $60.00 +69% to stakeTraded Jun 5 Filed Jun 8
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Kenneth D Denman DirectorBuy$840K 14,000 shares at $60.00 +240% to stakeTraded Jun 5 Filed Jun 8
-
Manish H Bhatia DirectorBuy$1.2M 20,000 shares at $60.00 +343% to stakeTraded Jun 5 Filed Jun 8
Also filed in the last 12 months, not counted as buying or selling: 13 stock grants and 1 share withholding for taxes.
Congress
1 member of Congress traded QNT in the last three years: 1 buy and 0 sales.
-
Cleo Fields
Buy
$1K–$15K
Jun 4
filed Jun 26
SEC filings
Recent issuer filings from EDGAR, 13 shown.
| Filed | Form | Detail | Links |
|---|---|---|---|
| SCHEDULE 13G | — | Filing Doc | |
| 8-K | 1.01,3.02,7.01,9.01 | Filing Doc | |
| SCHEDULE 13G | — | Filing Doc | |
| 10-Q | Filing Doc | ||
| SCHEDULE 13G | — | Filing Doc | |
| 8-K | 2.02,7.01,9.01 | Filing Doc | |
| SCHEDULE 13G | — | Filing Doc | |
| SCHEDULE 13G | — | Filing Doc | |
| SCHEDULE 13G | — | Filing Doc | |
| 424B4 | Filing Doc | ||
| S-1/A | Filing Doc | ||
| S-1/A | Filing Doc | ||
| S-1 | Filing Doc |
No filings match this filter.
Financials
US-GAAP annual figures, as tagged in Form 10-K
Newly public, no 10-K financials yet. See the S-1/A.
Ownership over time
13Fs that reported it each quarter. Click a bar for that quarter’s holders.