MFS reports 12.45M-share, 6.0% stake in QGEN (NYSE: QGEN)

Rhea-AI Filing Summary

Massachusetts Financial Services Company amended its Schedule 13G to report beneficial ownership of 12,447,526 shares of QIAGEN N.V. common stock, representing 6.0%. The filing states MFS has sole power to vote 11,469,431 shares and sole dispositive power over 12,447,526 shares. The amendment is signed by the Compliance Director on 06/05/2026.

Insights

Institutional Ownership Analyst

Large passive holder reports a 6.0% stake and full dispositive control.

Massachusetts Financial Services Company reports beneficial ownership of 12,447,526 shares (6.0%), with 11,469,431 shares listed as sole voting power. This is an ownership disclosure under Schedule 13G/A, indicating institutional holdings rather than a transaction narrative.

Operationally, the filing documents MFS's voting and dispositive authority; timing and trading activity are not described. Subsequent filings would show changes to this position.

Key Figures

Beneficial ownership: 12,447,526 shares Percent of class: 6.0% Sole power to vote: 11,469,431 shares +3 more

6 metrics

Beneficial ownership 12,447,526 shares reported on Schedule 13G/A

Percent of class 6.0% percent of common stock

Sole power to vote 11,469,431 shares shares with sole voting power

Sole dispositive power 12,447,526 shares shares with sole dispositive power

CUSIP N72482156 QIAGEN N.V. common stock identifier

Signature date 06/05/2026 date the amendment was signed

Key Terms

Schedule 13G/A, beneficially owned, sole dispositive power, sole power to vote

4 terms

Schedule 13G/A regulatory

"Amendment No. 8 ) QIAGEN N.V. Common Stock"

A Schedule 13G/A is an amended public filing with the U.S. securities regulator that updates a previous Schedule 13G, disclosing when an individual or group holds a substantial (typically over 5%) stake in a company and is claiming a passive, non‑controlling intent. Investors monitor these updates because rising or falling holdings can signal changing confidence, potential future moves, or shifts in voting power — like watching a public ledger where large shareholders quietly adjust their positions.

beneficially owned regulatory

"Amount beneficially owned: 12,447,526 shares of Common Stock"

Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.

sole dispositive power regulatory

"Sole power to dispose or to direct the disposition of: 12,447,526"

Sole dispositive power is the exclusive legal authority to decide what happens to a security — for example, whether to sell, transfer, or retain shares — without needing anyone else’s permission. Investors care because it signals who truly controls the economic outcome of an investment: like holding the only key to a safe, the holder can realize gains or losses and may trigger regulatory reporting, insider rules, or influence over corporate ownership.

sole power to vote regulatory

"Sole power to vote or to direct the vote: 11,469,431"

AI-generated analysis. How Rhea-AI works. Not financial advice.

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Available on EDGAR 06/05/2026 - 03:16 PM Accepted by SEC EDGAR 06/05/2026 - 03:15 PM Learn about SEC filing dates

FAQ

What stake does MFS report in QGEN?

MFS reports beneficial ownership of 12,447,526 shares, equal to 6.0% of QIAGEN N.V. common stock according to the amendment. This figure is the ownership amount disclosed in the Schedule 13G/A filing.

How many shares does MFS have voting control over in QGEN?

The filing states MFS has sole voting power over 11,469,431 shares of QIAGEN N.V. common stock. Shared voting power is reported as 0 in the amendment.

Does the Schedule 13G/A show MFS sold or bought QGEN shares?

The amendment discloses beneficial ownership levels and voting/dispositive power; it does not detail specific purchases or sales. The filing is a positional disclosure, not a transaction report.

When was the Schedule 13G/A amendment signed for QGEN?

The amendment is signed by the Compliance Director on 06/05/2026. The cover lists the CUSIP N72482156 and an internal date of 05/29/2026 related to the filing.

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 8)

QIAGEN N.V.

(Name of Issuer)

Common Stock

(Title of Class of Securities)

N72482156

(CUSIP Number)

05/29/2026

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

schemaVersion:

SCHEDULE 13G

CUSIP Number(s): N72482156

1

Names of Reporting Persons

Massachusetts Financial Services Company

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 11,469,431.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 12,447,526.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

12,447,526.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

6.0 %

12

Type of Reporting Person (See Instructions)

IA

SCHEDULE 13G

Item 1.
(a)	Name of issuer: QIAGEN N.V.
(b)	Address of issuer's principal executive offices: Hulsterweg 82, Venlo 5912 PL, Netherlands
Item 2.
(a)	Name of person filing: Massachusetts Financial Services Company
(b)	Address or principal business office or, if none, residence: 111 Huntington Avenue, Boston, MA 02199
(c)	Citizenship: Delaware
(d)	Title of class of securities: Common Stock
(e)	CUSIP No.: N72482156
Item 3.	If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)	An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)	An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)	A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:
(k)	Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.	Ownership
(a)	Amount beneficially owned: 12,447,526 shares of Common Stock consisting of shares beneficially owned by MFS and/or certain other non-reporting entities
(b)	Percent of class: 6.0 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 11,469,431
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 12,447,526
	(iv) Shared power to dispose or to direct the disposition of: 0
Item 5.	Ownership of 5 Percent or Less of a Class.
	Not Applicable
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	Not Applicable
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	Not Applicable
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	Not Applicable

Item 10.

Certifications:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Massachusetts Financial Services Company

Signature:	Deepu Pylee
Name/Title:	Compliance Director
Date:	06/05/2026