# EDGAR Filing Document

**Accession Number:** 0001824920
**File Stem:** 0001193125-26-094189
**Filing Date:** 2026-3
**Character Count:** 8740
**Document Hash:** 4914f6342309b542df139dec0cd1de05
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-094189.hdr.sgml**: 20260305

**ACCESSION NUMBER**: 0001193125-26-094189

**CONFORMED SUBMISSION TYPE**: 424B7

**PUBLIC DOCUMENT COUNT**: 12

**FILED AS OF DATE**: 20260305

**DATE AS OF CHANGE**: 20260305

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** IonQ, Inc.
- **CENTRAL INDEX KEY:** 0001824920
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-COMPUTER INTEGRATED SYSTEMS DESIGN [7373]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 852992192
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 424B7
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-285279
- **FILM NUMBER:** 26727174

**BUSINESS ADDRESS:**
- **STREET 1:** 4505 CAMPUS DRIVE
- **CITY:** COLLEGE PARK
- **STATE:** MD
- **ZIP:** 20740
- **BUSINESS PHONE:** (301) 298-7997

**MAIL ADDRESS:**
- **STREET 1:** 4505 CAMPUS DRIVE
- **CITY:** COLLEGE PARK
- **STATE:** MD
- **ZIP:** 20740

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** dMY Technology Group, Inc. III
- **DATE OF NAME CHANGE:** 20200915

**Filed Pursuant to Rule 424(b)(7)**

**Registration No. 333-285279**

**SUPPLEMENT TO PROSPECTUS SUPPLEMENT DATED FEBRUARY 27, 2026**

(To Prospectus dated February 26, 2025)

**EXPLANATORY NOTE**

This supplement is being filed solely for the purpose of correcting certain errors in the Calculation of Registration Fee table (the "Original Registration Fee Table") relating to the prospectus supplement, dated February 27, 2026 (File No. 333-285279), filed by IonQ, Inc. with the Securities and Exchange Commission (the "Prior Prospectus Supplement"), which resulted in an omission of 280,958 shares of common stock in the Amount Registered in connection with the Prior Prospectus Supplement. The Original Registration Fee Table is hereby amended and supplemented by the Calculation of Registration Fee table hereto. This filing does not amend, modify or alter the Prior Filing in any other respect. No changes have been made to the prospectus supplement or the accompanying prospectus.

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## Ex-Filing

?xml version='1.0' encoding='ASCII'? EX-FILING FEES

**Calculation of** Filing Fee **Tables** 

IonQ, Inc.

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| | |
|:---|:---|
| **Table 1: Newly Registered and Carry Forward Securities**  | **☐Not Applicable**  |

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| | | | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  |  | **Security**<br>**Type** | **Security**<br>**Class Title** | **Fee**<br>**Calculation**<br>**or Carry**<br>**Forward**<br>**Rule** | **Amount**<br>**Registered** | **Proposed**<br>**Maximum**<br>**Offering**<br>**Price**<br>**Per Unit** | **Maximum**<br>**Aggregate**<br>**Offering Price** | **Fee**<br>**Rate** | **Amount of**<br>**Registration Fee**  | **Carry**<br>**Forward**<br>**Form**<br>**Type** | **Carry**<br>**Forward**<br>**File**<br>**Number**  | **Carry**<br>**Forward**<br>**Initial**<br>**Effective**<br>**Date** | **Filing Fee**<br>**Previously**<br>**Paid in**<br>**Connection**<br>**with**<br>**Unsold**<br>**Securities**<br>**to be**<br>**Carried**<br>**Forward** |
| **Newly Registered Securities**  | **Newly Registered Securities**  | **Newly Registered Securities**  | **Newly Registered Securities**  | **Newly Registered Securities**  | **Newly Registered Securities**  | **Newly Registered Securities**  | **Newly Registered Securities**  | **Newly Registered Securities**  | **Newly Registered Securities**  | **Newly Registered Securities**  | **Newly Registered Securities**  | **Newly Registered Securities**  | **Newly Registered Securities**  |
| Fees to be<br>Paid | 1 | Equity | Common Stock,<br>par value<br>$0.0001 per<br>share<br>| 457(a) | 280958 | $30.92 | $8687221.36 | 0.0001381 | $1199.71 |  |  |  |  |
| Fees<br>Previously<br>Paid  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| **Carry Forward Securities**  | **Carry Forward Securities**  | **Carry Forward Securities**  | **Carry Forward Securities**  | **Carry Forward Securities**  | **Carry Forward Securities**  | **Carry Forward Securities**  | **Carry Forward Securities**  | **Carry Forward Securities**  | **Carry Forward Securities**  | **Carry Forward Securities**  | **Carry Forward Securities**  | **Carry Forward Securities**  | **Carry Forward Securities**  |
| Carry Forward<br>Securities  |  |  |  |  |  |  |  |  |  |  |  |  |  |
|  |  |  |  | Total Offering Amounts: | Total Offering Amounts: |  | $8687221.36 |  | $1199.71 |  |  |  |  |
|  |  |  |  | Total Fees Previously Paid:  | Total Fees Previously Paid:  |  |  |  | $0.00  |  |  |  |  |
|  |  |  |  | Total Fee Offsets:  | Total Fee Offsets:  |  |  |  | $0.00  |  |  |  |  |
|  |  |  |  | Net Fee Due:  | Net Fee Due:  |  |  |  | $1199.71 |  |  |  |  |

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**Offering Note** <br>

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<sup>1</sup> This "Calculation of Filing Fee Table" shall be deemed to update the "Calculation of Registration Fee" table in the registrant's registration statement on Form S-3ASR (File No. 333-285279) filed with the Securities and Exchange Commission on February 26, 2025 (the "Registration Statement"). Amount Registered represents shares of common stock offered by the selling stockholder in this prospectus supplement and includes an indeterminate number of additional shares of common stock that, pursuant to Rule 416 under the Securities Act of 1933, as amended (the "Securities Act"), may be issued to prevent dilution from stock splits, stock dividends or similar transactions that could affect the shares to be offered by the selling stockholder. Amount Registered represents 280,958 additional shares of common stock that were omitted from the Calculation of Filing Fee Table in connection with the prospectus supplement dated February 27, 2026 (the "Prior Prospectus Supplement"). The filing fee, calculated on the same basis as the Calculation of Filing Fee Table included in the Prior Prospectus Supplement and in accordance with Rule 457(r) under the Securities Act, has been transmitted to the Securities and Exchange Commission in connection with the securities offered by means of the Prior Prospectus Supplement. 

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| | |
|:---|:---|
| **Table 2: Fee Offset Claims and Sources**  | **☑Not Applicable**  |

---

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| | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **Registrant or**<br>**Filer Name**  | **Form or**<br>**Filing**<br>**Type**  | **File Number**  | **Initial**<br>**Filing**<br>**Date**  | **Filing**<br>**Date**  | **Fee Offset**<br>**Claimed**  | **Security Type**<br>**Associated with**<br>**Fee Offset**<br>**Claimed**  | **Security Title**<br>**Associated with**<br>**Fee Offset**<br>**Claimed**  | **Unsold Securities**<br>**Associated with**<br>**Fee Offset**<br>**Claimed**  | **Unsold Aggregate**<br>**Offering Amount**<br>**Associated with**<br>**Fee Offset**<br>**Claimed**  | **Fee Paid**<br>**with Fee**<br>**Offset**<br>**Source**  |
| **Rules 457(b) and 0-11(a)(2)**  | **Rules 457(b) and 0-11(a)(2)**  | **Rules 457(b) and 0-11(a)(2)**  | **Rules 457(b) and 0-11(a)(2)**  | **Rules 457(b) and 0-11(a)(2)**  | **Rules 457(b) and 0-11(a)(2)**  | **Rules 457(b) and 0-11(a)(2)**  | **Rules 457(b) and 0-11(a)(2)**  | **Rules 457(b) and 0-11(a)(2)**  | **Rules 457(b) and 0-11(a)(2)**  | **Rules 457(b) and 0-11(a)(2)**  | **Rules 457(b) and 0-11(a)(2)**  |
| Fee Offset Claims  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  |
| Fee Offset Sources  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  |
| **Rule 457(p)**  | **Rule 457(p)**  | **Rule 457(p)**  | **Rule 457(p)**  | **Rule 457(p)**  | **Rule 457(p)**  | **Rule 457(p)**  | **Rule 457(p)**  | **Rule 457(p)**  | **Rule 457(p)**  | **Rule 457(p)**  | **Rule 457(p)**  |
| Fee Offset Claims  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  |
| Fee Offset Sources  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  |

---

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| | |
|:---|:---|
| **Table 3: Combined Prospectuses**  | **☑Not Applicable**  |

---

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| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
|  | **Security Type**  | **Security Class Title**  | **Amount of**<br>**Securities**<br>**Previously**<br>**Registered**  | **Maximum Aggregate**<br>**Offering Price of Securities**<br>**Previously Registered**  | **Form**<br>**Type**  | **File Number**  | **Initial**<br>**Effective**<br>**Date**  |
| N/A  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  | N/A  |

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**Narrative Disclosure** <br>

The maximum aggregate offering price of the securities to which the prospectus relates is $8,687,221.36. The prospectus is a final prospectus for the related offering. <br>

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