QBTSNasdaq

D-Wave Quantum Inc.

Alert me on QBTS

Insider buys, 6 months

Congress trades, 6 months

Signals, 6 months

Six months

After each filing

Sep 10 Sale DiLullo John D Insider

1 week

+6.2%S&P +0.6%

1 month

−12.5%S&P +3.0%

3 months

Result in32 trading days

6 months

Result in95 trading days

Jul 22 Sale AMES SOPHIE C Insider

1 week

−6.7%S&P −2.4%

1 month

+8.4%S&P +2.0%

3 months

−32.1%S&P +3.2%

6 months

Result in60 trading days

Jun 17 Sale Ghai Rohit Insider

1 week

−4.4%S&P −0.6%

1 month

−27.1%S&P +0.4%

3 months

−22.8%S&P +3.2%

6 months

Result in37 trading days

Jun 17 Sale Markovich John M. Insider

1 week

−4.4%S&P −0.6%

1 month

−27.1%S&P +0.4%

3 months

−22.8%S&P +3.2%

6 months

Result in37 trading days

Jun 11 Sale Markovich John M. Insider

1 week

+3.7%S&P +1.5%

1 month

−20.4%S&P +2.2%

3 months

−29.5%S&P +3.9%

6 months

Result in33 trading days

Show all 40

Jun 11 Sale BARATZ ALAN E Insider

1 week

+3.7%S&P +1.5%

1 month

−20.4%S&P +2.2%

3 months

−29.5%S&P +3.9%

6 months

Result in33 trading days

Jun 9 Sale DiLullo John D Insider

1 week

+1.8%S&P +1.8%

1 month

−14.6%S&P +2.7%

3 months

−27.2%S&P +3.7%

6 months

Result in31 trading days

Jun 5 Sale Markovich John M. Insider

1 week

−2.0%S&P +0.6%

1 month

−13.5%S&P +1.3%

3 months

−30.5%S&P +4.7%

6 months

Result in29 trading days

May 28 Sale Markovich John M. Insider

1 week

−6.3%S&P +0.3%

1 month

−19.2%S&P −1.6%

3 months

−39.3%S&P +2.4%

6 months

Result in23 trading days

May 23 Sale Nguyen Diane Insider

1 week

+7.5%S&P +1.2%

1 month

−21.2%S&P −1.9%

3 months

−30.4%S&P +2.3%

6 months

Result in21 trading days

May 22 Sale AMES SOPHIE C Insider

1 week

−0.7%S&P +1.7%

1 month

−21.8%S&P −1.4%

3 months

−36.5%S&P +2.7%

6 months

Result in20 trading days

Apr 22 Sale AMES SOPHIE C Insider

1 week

−14.0%S&P +0.1%

1 month

+21.2%S&P +4.4%

3 months

−19.5%S&P +4.1%

6 months

−43.0%S&P +9.2%

Mar 18 Sale Markovich John M. Insider

1 week

−1.8%S&P −0.4%

1 month

+31.5%S&P +7.7%

3 months

+39.0%S&P +12.3%

6 months

+7.3%S&P +15.9%

Mar 18 Sale Nguyen Diane Insider

1 week

−1.8%S&P −0.4%

1 month

+31.5%S&P +7.7%

3 months

+39.0%S&P +12.3%

6 months

+7.3%S&P +15.9%

Mar 18 Sale Ghai Rohit Insider

1 week

−1.8%S&P −0.4%

1 month

+31.5%S&P +7.7%

3 months

+39.0%S&P +12.3%

6 months

+7.3%S&P +15.9%

Mar 7 Sale DiLullo John D Insider

1 week

−8.3%S&P −1.4%

1 month

−23.5%S&P −0.1%

3 months

+35.7%S&P +9.3%

6 months

−7.2%S&P +13.5%

Feb 18 Sale Nguyen Diane Insider

1 week

+3.0%S&P +1.0%

1 month

−15.6%S&P −3.9%

3 months

−4.6%S&P +7.2%

6 months

+1.3%S&P +12.7%

Jan 16 Sale BARATZ ALAN E Insider

1 week

−17.6%S&P +0.2%

1 month

−33.9%S&P −0.8%

3 months

−24.9%S&P +2.8%

6 months

−38.3%S&P +8.8%

Jan 16 Sale Nguyen Diane Insider

1 week

−17.6%S&P +0.2%

1 month

−33.9%S&P −0.8%

3 months

−24.9%S&P +2.8%

6 months

−38.3%S&P +8.8%

Jan 16 Sale Markovich John M. Insider

1 week

−17.6%S&P +0.2%

1 month

−33.9%S&P −0.8%

3 months

−24.9%S&P +2.8%

6 months

−38.3%S&P +8.8%

Dec 24, 2025 Sale BARATZ ALAN E Insider

1 week

+2.2%S&P −1.0%

1 month

−10.3%S&P +0.7%

3 months

−49.5%S&P −7.9%

6 months

−13.4%S&P +7.9%

Dec 24, 2025 Sale Markovich John M. Insider

1 week

+2.2%S&P −1.0%

1 month

−10.3%S&P +0.7%

3 months

−49.5%S&P −7.9%

6 months

−13.4%S&P +7.9%

Dec 17, 2025 Sale Ghai Rohit Insider

1 week

+15.6%S&P +3.1%

1 month

+13.6%S&P +1.2%

3 months

−33.9%S&P −2.8%

6 months

+2.8%S&P +11.8%

Dec 17, 2025 Sale Nguyen Diane Insider

1 week

+15.6%S&P +3.1%

1 month

+13.6%S&P +1.2%

3 months

−33.9%S&P −2.8%

6 months

+2.8%S&P +11.8%

Dec 17, 2025 Sale Markovich John M. Insider

1 week

+15.6%S&P +3.1%

1 month

+13.6%S&P +1.2%

3 months

−33.9%S&P −2.8%

6 months

+2.8%S&P +11.8%

Dec 9, 2025 Sale DiLullo John D Insider

1 week

−9.9%S&P −0.6%

1 month

−0.8%S&P +1.9%

3 months

−37.1%S&P −2.2%

6 months

−15.9%S&P +8.6%

Dec 6, 2025 Sale Markovich John M. Insider

1 week

−16.5%S&P −0.4%

1 month

+3.0%S&P +1.2%

3 months

−33.5%S&P −0.8%

6 months

−18.2%S&P +6.7%

Dec 6, 2025 Sale Nielsen Kirstjen Insider

1 week

−16.5%S&P −0.4%

1 month

+3.0%S&P +1.2%

3 months

−33.5%S&P −0.8%

6 months

−18.2%S&P +6.7%

Nov 22, 2025 Sale Markovich John M. Insider

1 week

−2.6%S&P +1.9%

1 month

+19.1%S&P +3.5%

3 months

−12.9%S&P +3.4%

6 months

+27.6%S&P +13.5%

Nov 19, 2025 Buy WEST STEVEN M Insider

1 week

−4.4%S&P +2.6%

1 month

+14.4%S&P +3.0%

3 months

−23.0%S&P +3.3%

6 months

+25.4%S&P +13.2%

Nov 15, 2025 Sale Markovich John M. Insider

1 week

+1.2%S&P +0.5%

1 month

+4.2%S&P +0.9%

3 months

−15.1%S&P +3.1%

6 months

−15.5%S&P +12.0%

Nov 15, 2025 Sale Nguyen Diane Insider

1 week

+1.2%S&P +0.5%

1 month

+4.2%S&P +0.9%

3 months

−15.1%S&P +3.1%

6 months

−15.5%S&P +12.0%

Nov 15, 2025 Sale BARATZ ALAN E Insider

1 week

+1.2%S&P +0.5%

1 month

+4.2%S&P +0.9%

3 months

−15.1%S&P +3.1%

6 months

−15.5%S&P +12.0%

Nov 14, 2025 Sale BARATZ ALAN E Insider

1 week

−13.6%S&P −1.9%

1 month

+8.1%S&P +1.0%

3 months

−19.2%S&P +2.4%

6 months

−23.0%S&P +9.8%

Oct 16, 2025 Sale Markovich John M. Insider

1 week

−23.2%S&P +1.7%

1 month

−41.6%S&P +1.7%

3 months

−28.7%S&P +5.0%

6 months

−46.5%S&P +7.9%

Oct 16, 2025 Sale BARATZ ALAN E Insider

1 week

−23.2%S&P +1.7%

1 month

−41.6%S&P +1.7%

3 months

−28.7%S&P +5.0%

6 months

−46.5%S&P +7.9%

Oct 16, 2025 Sale Nguyen Diane Insider

1 week

−23.2%S&P +1.7%

1 month

−41.6%S&P +1.7%

3 months

−28.7%S&P +5.0%

6 months

−46.5%S&P +7.9%

Sep 18, 2025 Sale DiLullo John D Insider

1 week

+9.7%S&P −0.4%

1 month

+59.6%S&P +0.6%

3 months

−0.9%S&P +1.7%

6 months

−34.5%S&P −1.2%

Sep 18, 2025 Sale Ghai Rohit Insider

1 week

+9.7%S&P −0.4%

1 month

+59.6%S&P +0.6%

3 months

−0.9%S&P +1.7%

6 months

−34.5%S&P −1.2%

Sep 13, 2025 Sale Markovich John M. Insider

1 week

+40.1%S&P +1.2%

1 month

+135.0%S&P +0.5%

3 months

+42.5%S&P +3.4%

6 months

−4.6%S&P +2.1%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for QBTS

120 held · newest 5120 held · newest 2

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See all 120 filings for QBTS

Aeon news and offers by email

New sources, new features and offers like our founding price. A few times a month at most. Stop any time.

Signal history

No signal for this ticker yet. A signal is written when insider buying here scores one dot or more.

Stakes

Jun 30, 2026 Schedule 13G, amended

BlackRock, Inc.: 8.3%, 30,566,629 shares

Mar 31, 2026 Schedule 13G

Vanguard Capital Management: 5.1%, 18,651,910 shares

Mar 31, 2026 Schedule 13G

Vanguard Portfolio Management: 5.8%, 21,116,747 shares

Mar 13, 2026 Schedule 13G, amended

The Vanguard Group: 0%, 0 shares

Sep 30, 2025 Schedule 13G, amended

The Vanguard Group: 11.3%, 38,454,869 shares

Schedule 13D is filed within 5 business days of crossing 5 percent by an investor who may seek to influence the company. Schedule 13G is filed by a passive holder, and a large institution has up to 45 days after the quarter end.

Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal

No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters

No lobbying reports on file.