IONQ INC (IONQ) Stock Ownership

NYSE:IONQ • US46222L1089

Current stock price

28.51 USD
+0.72 (+2.59%)
Last:

IONQ Ownership information

IONQ Ownership Chart.IONQ Ownership Chart: showing Insider, Institutional ownership and shares available to the public.IONQ Ownership.InsiderInstitutionalPublic



Shares Outstanding366.64M
Float356.98M
Float Short Interest Percentage22.26%
Owners (insider)1.37%
Owners (institutional)53.36%
Owners (insider) change0.58%
Owners (institutional) change9.14%
IONQ Institutional Ownership HistoryIONQ Institutional Ownership HistoryIONQ Institutional Ownership History Dec 2021 Jun 2022 Dec 2022 Jun 2023 Dec 2023 Jun 2024 Dec 2024 Jun 2025 Dec 2025 50M 100M 150M
IONQ Historical Insider Transactions ChartIONQ Historical Insider Buy and Sell Transactions ChartIONQ Historical Insider Transactions May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 Jan 2026 Feb 2026 Mar 2026 Apr 2026 0 5M -5M
DateNameTypeSharesPriceAmount
Mar 12, 2026Raymond John wOpen Market Sale280033.34$ 93,352.00
Mar 11, 2026Cardillo Robert T.Option Excercise90434.80$ 31,461.01
Mar 11, 2026de Masi NiccoloOption Excercise2078534.80$ 723,359.57
Mar 11, 2026Singh Inder MOption Excercise813434.80$ 283,079.47
Mar 11, 2026DACIER PAUL TOption Excercise618134.80$ 215,111.16
Mar 2, 2026Cardillo Robert T.Grant316510.00$ 0.00
Feb 27, 2026Cardillo Robert T.Option Excercise307139.19$ 120,359.86
Feb 27, 2026TEUBER WILLIAM J JROpen Market Purchase300038.39$ 115,155.00
Feb 26, 2026Cardillo Robert T.Option Excercise250011.24$ 28,100.00
Feb 26, 2026Cardillo Robert T.Open Market Sale516539.44$ 203,684.87
Feb 24, 2026TOLEDANO GABRIELLE BOpen Market Sale61631.00$ 19,096.00
Feb 20, 2026DACIER PAUL TGrant44270.00$ 0.00
Feb 20, 2026de Masi NiccoloGrant115560.00$ 0.00
Feb 20, 2026Singh Inder MGrant37080.00$ 0.00
Dec 22, 2025Chou Kathryn K.Option Excercise50004.61$ 23,050.00
Dec 22, 2025Chou Kathryn K.Open Market Sale500055.00$ 275,000.00
Dec 11, 2025Chou Kathryn K.Option Excercise200004.61$ 92,200.00
Dec 11, 2025Chou Kathryn K.Open Market Sale2000051.40$ 1,027,980.00
Dec 11, 2025Singh Inder MOption Excercise1255350.49$ 633,757.03
Dec 11, 2025DACIER PAUL TOption Excercise413250.49$ 208,610.22
Dec 11, 2025de Masi NiccoloOption Excercise1629050.49$ 822,425.09
Dec 11, 2025Millard Scott FrancisOption Excercise1958650.49$ 988,828.59
Nov 20, 2025Alameddine RimaOpen Market Sale10000046.89$ 4,689,060.00
Nov 17, 2025Raymond John wGrant837000.00$ 0.00
Nov 11, 2025TEUBER WILLIAM J JROpen Market Purchase200054.82$ 109,630.00
Nov 10, 2025Singh Inder MGrant2749470.00$ 0.00
Oct 6, 2025Acosta Dean P.Grant759590.00$ 0.00
Sep 25, 2025Raymond John wGrant30630.00$ 0.00
Sep 12, 2025Cardillo Robert T.Option Excercise877311.24$ 98,608.52
Sep 12, 2025Cardillo Robert T.Open Market Sale877350.52$ 443,191.78
Sep 11, 2025Alameddine RimaOpen Market Sale1997644.40$ 886,966.36
Sep 11, 2025de Masi NiccoloOpen Market Sale1612044.40$ 715,753.79
Sep 11, 2025DACIER PAUL TOpen Market Sale417544.40$ 185,376.68
Sep 4, 2025Singh Inder MGrant1602940.00$ 0.00
Sep 3, 2025Kramer Thomas G.Open Market Sale6457841.82$ 2,700,858.61
Aug 26, 2025TEUBER WILLIAM J JRGrant44130.00$ 0.00
Aug 26, 2025FRANKOLA JIMGrant44130.00$ 0.00
Aug 13, 2025de Masi NiccoloGrant4853190.00$ 0.00
Aug 13, 2025DACIER PAUL TGrant1091970.00$ 0.00
Aug 13, 2025Singh Inder MOption Excercise5048012.81$ 646,841.90
Aug 13, 2025Singh Inder MOpen Market Sale5048043.02$ 2,171,801.04
Aug 6, 2025Kramer Thomas G.Open Market Sale1777641.28$ 733,800.39
Aug 1, 2025Singh Inder MOption Excercise100005.72$ 57,200.00
Aug 1, 2025Singh Inder MOpen Market Sale3709038.28$ 1,419,890.51
Jul 23, 2025TOLEDANO GABRIELLE BGrant36960.00$ 0.00
Jul 21, 2025Kramer Thomas G.Open Market Sale4747847.70$ 2,264,719.59
Jul 14, 2025DACIER PAUL TGrant94320.00$ 0.00
Jul 11, 2025Chou Kathryn K.Open Market Sale678943.14$ 292,863.88
Jul 8, 2025Kramer Thomas G.Open Market Sale4338247.73$ 2,070,583.82
Jul 7, 2025Alameddine RimaOption Excercise450004.65$ 209,250.00
Jul 7, 2025Alameddine RimaOpen Market Sale4500046.18$ 2,078,100.00
Jul 7, 2025Chou Kathryn K.Option Excercise50004.61$ 23,050.00
Jul 7, 2025Chou Kathryn K.Open Market Sale500046.18$ 230,900.00
Jul 2, 2025Kramer Thomas G.Open Market Sale7200042.26$ 3,042,396.00
Jun 20, 2025Chapman Peter HumeOption Excercise14973110.13$ 199,741.29
Jun 20, 2025Chapman Peter HumeOpen Market Sale149731139.93$ 59,789,125.54
Jun 18, 2025Scannell William FGrant55130.00$ 0.00
Jun 18, 2025TOLEDANO GABRIELLE BGrant55130.00$ 0.00
Jun 18, 2025Singh Inder MGrant55130.00$ 0.00
Jun 18, 2025Chou Kathryn K.Grant55130.00$ 0.00
Jun 18, 2025Cardillo Robert T.Grant55130.00$ 0.00
Jun 16, 2025Kramer Thomas G.Open Market Sale21600038.11$ 8,232,429.60
Jun 16, 2025Chapman Peter HumeOption Excercise44919330.13$ 599,223.86
Jun 16, 2025Chapman Peter HumeOpen Market Sale449193338.06$ 170,943,137.56
Jun 13, 2025Alameddine RimaOption Excercise650004.65$ 302,250.00
Jun 12, 2025Thomas WendyOption Excercise50004.62$ 23,100.00
Jun 12, 2025Thomas WendyOpen Market Sale1669639.43$ 658,296.57
Jun 12, 2025Singh Inder MOption Excercise100005.72$ 57,200.00
Jun 12, 2025Singh Inder MOpen Market Sale4339139.18$ 1,699,872.80
Jun 11, 2025Chapman Peter HumeOpen Market Sale1196541.60$ 497,688.96
Jun 11, 2025Chou Kathryn K.Option Excercise140004.61$ 64,540.00
Jun 11, 2025Chou Kathryn K.Open Market Sale2569640.46$ 1,039,768.08
Jun 11, 2025Cardillo Robert T.Open Market Sale1005840.22$ 404,578.02
Jun 11, 2025TOLEDANO GABRIELLE BOpen Market Sale79241.50$ 32,868.00
Jun 11, 2025de Masi NiccoloOpen Market Sale259750040.34$ 104,793,280.25
Jun 11, 2025Alameddine RimaOpen Market Sale8497639.28$ 3,337,667.21
Jun 11, 2025Kramer Thomas G.Open Market Sale999441.60$ 415,704.43
Jun 9, 2025de Masi NiccoloOpen Market Sale928042.23$ 391,894.40