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Quantinuum Inc.

QNT
United States Fiscal year ends December CIK 0002110105
41.30
-0.53%
Close, 9 Oct 2026 · USD

Price, with every insider trade on it

Closing prices, 12 months · point at a dot for who traded, or at the line for the close
41.30 on 9 Oct 2026
83 62 41 Jun 2026 Aug 2026 Oct 2026 4 Jun 2026 $60.38 5 Jun 2026 $56.26 8 Jun 2026 $58.40 9 Jun 2026 $54.94 10 Jun 2026 $51.40 11 Jun 2026 $56.49 12 Jun 2026 $55.26 15 Jun 2026 $57.91 16 Jun 2026 $55.43 17 Jun 2026 $62.75 18 Jun 2026 $69.80 22 Jun 2026 $68.27 23 Jun 2026 $77.46 24 Jun 2026 $71.10 25 Jun 2026 $71.68 26 Jun 2026 $75.57 29 Jun 2026 $72.84 30 Jun 2026 $81.74 1 Jul 2026 $78.41 2 Jul 2026 $74.56 6 Jul 2026 $83.17 7 Jul 2026 $77.60 8 Jul 2026 $75.61 9 Jul 2026 $73.51 10 Jul 2026 $70.45 13 Jul 2026 $64.09 14 Jul 2026 $66.63 15 Jul 2026 $60.51 16 Jul 2026 $56.52 17 Jul 2026 $56.07 20 Jul 2026 $57.35 21 Jul 2026 $58.58 22 Jul 2026 $54.88 23 Jul 2026 $56.46 24 Jul 2026 $52.29 27 Jul 2026 $52.83 28 Jul 2026 $49.78 29 Jul 2026 $47.34 30 Jul 2026 $51.55 31 Jul 2026 $51.41 3 Aug 2026 $55.65 4 Aug 2026 $58.14 5 Aug 2026 $56.91 6 Aug 2026 $58.88 7 Aug 2026 $58.71 10 Aug 2026 $56.59 11 Aug 2026 $56.06 12 Aug 2026 $71.74 13 Aug 2026 $68.50 14 Aug 2026 $63.59 17 Aug 2026 $66.01 18 Aug 2026 $59.50 19 Aug 2026 $56.00 20 Aug 2026 $54.90 21 Aug 2026 $56.60 24 Aug 2026 $52.07 25 Aug 2026 $53.89 26 Aug 2026 $53.29 27 Aug 2026 $54.00 28 Aug 2026 $49.92 31 Aug 2026 $50.10 1 Sep 2026 $47.66 2 Sep 2026 $48.00 3 Sep 2026 $48.70 4 Sep 2026 $49.65 8 Sep 2026 $50.47 9 Sep 2026 $48.89 10 Sep 2026 $48.67 11 Sep 2026 $49.03 14 Sep 2026 $49.10 15 Sep 2026 $48.65 16 Sep 2026 $52.01 17 Sep 2026 $54.50 18 Sep 2026 $51.58 21 Sep 2026 $51.15 22 Sep 2026 $51.39 23 Sep 2026 $50.11 24 Sep 2026 $49.39 25 Sep 2026 $49.53 28 Sep 2026 $49.11 29 Sep 2026 $48.73 30 Sep 2026 $48.06 1 Oct 2026 $46.68 2 Oct 2026 $46.08 5 Oct 2026 $45.53 6 Oct 2026 $45.59 7 Oct 2026 $44.22 8 Oct 2026 $41.52 9 Oct 2026 $41.30 Narang Prineha Director Bought $12.00K 5 Jun 2026 · at $60.00 · 3.4% of stake Daugherty Paul R. Director Bought $240.00K 5 Jun 2026 · at $60.00 · 68.6% of stake SHARAN NITESH Chief Financial Officer Bought $390.00K 5 Jun 2026 · at $60.00 · 1.9% of stake Branderiz Eric Director Bought $500.04K 5 Jun 2026 · at $60.00 · 143% of stake Kapur Vimal Director Bought $780.00K 5 Jun 2026 · at $60.00 Stepniak Michal Director Bought $799.98K 5 Jun 2026 · at $60.00 DENMAN KENNETH D Director Bought $840.00K 5 Jun 2026 · at $60.00 · 240% of stake Dehoff Kevin Scott Chief Strategy Officer Bought $900.00K 5 Jun 2026 · at $60.00 · 13.5% of stake BHATIA MANISH H Director Bought $1.20M 5 Jun 2026 · at $60.00 · 343% of stake JIMENEZ JOSEPH Director Bought $4.00M 5 Jun 2026 · at $60.00 · 1,143% of stake Barron Hal Director Bought $15.00M 5 Jun 2026 · at $60.00 · 4,286% of stake
11 buys0 sales at will0 planned sales

Latest insider transactions

From Form 4, most recent first
All of them →
DateInsiderTypeValueOf own stake
5 Jun 2026 Barron Hal
Director
Bought $15.00M 4,286%
5 Jun 2026 JIMENEZ JOSEPH
Director
Bought $4.00M 1,143%
5 Jun 2026 BHATIA MANISH H
Director
Bought $1.20M 343%
5 Jun 2026 Dehoff Kevin Scott
Chief Strategy Officer
Bought $900.00K 13.5%
5 Jun 2026 DENMAN KENNETH D
Director
Bought $840.00K 240%
5 Jun 2026 Stepniak Michal
Director
Bought $799.98K opened