13D/G large-stake feed

Latest 13D/G Reports

Since 06 May 2026. Review filer CIK, subject security, ownership %, and SEC evidence first.

Recent 13D/G signals

Large-stake disclosures to inspect

Start with holder, issuer/security, stake size, and SEC evidence.

13G/A

LOOMIS SAYLES & CO L P stake in SEI Investments Co

Holder CIK 0000312348

13G/A SEIC
CIK
0000312348
Issuer
SEI INVESTMENTS CO
Security
SEIC
Source
SEC 13G/A
Action
Beneficial ownership disclosure
Magnitude
7.1% / 8,683,520 shares
Filed
14 May 2026, 14:48:16 UTC

Check whether this is a new stake, an amended position, or a material ownership change before moving to the issuer page.

13G

GLAZER CAPITAL, LLC stake in GigCapital9 Corp.

Holder CIK 0001076809

13G GIXXU
CIK
0001076809
Issuer
GigCapital9 Corp.
Security
GIXXU
Source
SEC 13G
Action
Beneficial ownership disclosure
Magnitude
8.5% / 2,178,000 shares
Filed
14 May 2026, 14:48:00 UTC

Check whether this is a new stake, an amended position, or a material ownership change before moving to the issuer page.

13G

GLAZER CAPITAL, LLC stake in EGH ACQUISITION CORP.

Holder CIK 0001076809

13G EGHAU
CIK
0001076809
Issuer
EGH Acquisition Corp.
Security
EGHAU
Source
SEC 13G
Action
Beneficial ownership disclosure
Magnitude
6.1% / 943,879 shares
Filed
14 May 2026, 14:46:22 UTC

Check whether this is a new stake, an amended position, or a material ownership change before moving to the issuer page.

13G/A

BANK OF AMERICA CORP /DE/ stake in NEWMARKET CORP

Holder CIK 0000070858

13G/A NEU
CIK
0000070858
Issuer
NEWMARKET CORP
Security
NEU
Source
SEC 13G/A
Action
Beneficial ownership disclosure
Magnitude
0.2% / 21,402 shares
Filed
14 May 2026, 14:46:15 UTC

Check whether this is a new stake, an amended position, or a material ownership change before moving to the issuer page.

13G

GLAZER CAPITAL, LLC stake in D. BORAL ACQUISITION I CORP.

Holder CIK 0001076809

13G DBCA
CIK
0001076809
Issuer
D. Boral Acquisition I Corp.
Security
DBCA
Source
SEC 13G
Action
Beneficial ownership disclosure
Magnitude
5.2% / 1,620,044 shares
Filed
14 May 2026, 14:41:50 UTC

Check whether this is a new stake, an amended position, or a material ownership change before moving to the issuer page.

13G

GLAZER CAPITAL, LLC stake in ClearThink 1 Acquisition Corp.

Holder CIK 0001076809

13G CTAAU
CIK
0001076809
Issuer
Clearthink 1 Acquisition Corp.
Security
CTAAU
Source
SEC 13G
Action
Beneficial ownership disclosure
Magnitude
8.6% / 1,075,418 shares
Filed
14 May 2026, 14:39:35 UTC

Check whether this is a new stake, an amended position, or a material ownership change before moving to the issuer page.

Rows shown
2,451-2,500 of 4,089
Per page
50
Current page
50

Schedule 13D/G ownership events

Activist and large-stake radar

Stake size, change direction, reporting filer, issuer, active/passive form type, and SEC evidence.

Visible reports

6

Fresh large-stake filings promoted above the legacy table.

13D/13G mix

0/6

Active-intent candidates versus passive large-stake disclosures.

Largest visible stake

8.6%

Highest class ownership surfaced in the preview cards.

Newest evidence

14 May 2026

Use recency before treating an old large-stake story as fresh.

Signal checks

13D active-intent check

active/control intent, item text, amendments

13G passive stake check

large passive holder disclosure

Stake change direction

ownership percent and share change

Issuer and owner follow-up

issuer, filer history, insider activity, 13F context

SEC-verifiable Schedule 13D/G path

Open the Schedule 13D/G filing, then cross-check insider and Form 13F evidence.

Large-stake signal

LOOMIS SAYLES & CO L P

SEI Investments Co (SEIC)

Schedule 13G/A Ownership 7.1% Filing-backed
CIK
000031234826000025
Source
SEC Schedule 13G/A
Action
Large stake reduction disclosed
Magnitude
7.1%
Filed
14 May 2026, 14:48:16 UTC
Period
31 Mar 2026

LOOMIS SAYLES & CO L P filed Schedule 13G/A for SEI Investments Co (SEIC). Reported class ownership: 7.1%. Ownership change: -0.09%. Share change: -1.4%. Open the SEC evidence before treating this as an activist or passive large-stake signal.

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Large-stake signal

GLAZER CAPITAL, LLC

GigCapital9 Corp. (GIXXU)

Schedule 13G Ownership 8.5% Filing-backed
CIK
000107680926000051
Source
SEC Schedule 13G
Action
Large beneficial ownership stake disclosed
Magnitude
8.5%
Filed
14 May 2026, 14:48:00 UTC
Period
31 Mar 2026

GLAZER CAPITAL, LLC filed Schedule 13G for GigCapital9 Corp. (GIXXU). Reported class ownership: 8.5%. Open the SEC evidence before treating this as an activist or passive large-stake signal.

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Large-stake signal

GLAZER CAPITAL, LLC

EGH ACQUISITION CORP. (EGHAU)

Schedule 13G Ownership 6.1% Filing-backed
CIK
000107680926000050
Source
SEC Schedule 13G
Action
Large beneficial ownership stake disclosed
Magnitude
6.1%
Filed
14 May 2026, 14:46:22 UTC
Period
31 Mar 2026

GLAZER CAPITAL, LLC filed Schedule 13G for EGH ACQUISITION CORP. (EGHAU). Reported class ownership: 6.1%. Open the SEC evidence before treating this as an activist or passive large-stake signal.

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Large-stake signal

BANK OF AMERICA CORP /DE/

NEWMARKET CORP (NEU)

Schedule 13G/A Ownership 0.2% Filing-backed
CIK
000007085826000289
Source
SEC Schedule 13G/A
Action
Large beneficial ownership stake disclosed
Magnitude
0.2%
Filed
14 May 2026, 14:46:15 UTC
Period
31 Mar 2026

BANK OF AMERICA CORP /DE/ filed Schedule 13G/A for NEWMARKET CORP (NEU). Reported class ownership: 0.2%. Open the SEC evidence before treating this as an activist or passive large-stake signal.

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Large-stake signal

GLAZER CAPITAL, LLC

D. BORAL ACQUISITION I CORP. (DBCA)

Schedule 13G Ownership 5.2% Filing-backed
CIK
000107680926000048
Source
SEC Schedule 13G
Action
Large beneficial ownership stake disclosed
Magnitude
5.2%
Filed
14 May 2026, 14:41:50 UTC
Period
31 Mar 2026

GLAZER CAPITAL, LLC filed Schedule 13G for D. BORAL ACQUISITION I CORP. (DBCA). Reported class ownership: 5.2%. Open the SEC evidence before treating this as an activist or passive large-stake signal.

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Large-stake signal

GLAZER CAPITAL, LLC

ClearThink 1 Acquisition Corp. (CTAAU)

Schedule 13G Ownership 8.6% Filing-backed
CIK
000107680926000047
Source
SEC Schedule 13G
Action
Large beneficial ownership stake disclosed
Magnitude
8.6%
Filed
14 May 2026, 14:39:35 UTC
Period
31 Mar 2026

GLAZER CAPITAL, LLC filed Schedule 13G for ClearThink 1 Acquisition Corp. (CTAAU). Reported class ownership: 8.6%. Open the SEC evidence before treating this as an activist or passive large-stake signal.

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Filed by Symbol Subject Shares owned Ownership % Source
LOOMIS SAYLES & CO L P CIK 0000312348 SEIC SEI Investments Co 8,683,520 7.1% SEC filing
GLAZER CAPITAL, LLC CIK 0001076809 GIXXU GigCapital9 Corp. 2,178,000 8.5% SEC filing
GLAZER CAPITAL, LLC CIK 0001076809 EGHAU EGH ACQUISITION CORP. 943,879 6.1% SEC filing
BANK OF AMERICA CORP /DE/ CIK 0000070858 NEU NEWMARKET CORP 21,402 0.2% SEC filing
GLAZER CAPITAL, LLC CIK 0001076809 DBCA D. BORAL ACQUISITION I CORP. 1,620,044 5.2% SEC filing
GLAZER CAPITAL, LLC CIK 0001076809 CTAAU ClearThink 1 Acquisition Corp. 1,075,418 8.6% SEC filing
GLAZER CAPITAL, LLC CIK 0001076809 CRAQ Cal Redwood Acquisition Corp. 1,231,237 5.2% SEC filing
GLAZER CAPITAL, LLC CIK 0001076809 BCAR D. Boral ARC Acquisition I Corp. 995,215 3.4% SEC filing
SATTERFIELD THOMAS A JR CIK 0001132317 CRIS Curis, Inc. 3,957,950 9.9% SEC filing
GLAZER CAPITAL, LLC CIK 0001076809 APAD APARADISE ACQUISITION CORP. 1,400,110 6.8% SEC filing
BRANDES INVESTMENT PARTNERS, LP CIK 0001015079 EBMT Eagle Bancorp Montana, Inc. 64,963 0.8% SEC filing
GLAZER CAPITAL, LLC CIK 0001076809 ANSC Agriculture & Natural Solutions Acquisition Corporation 1,198,463 3.6% SEC filing
BRANDES INVESTMENT PARTNERS, LP CIK 0001015079 ARLO Arlo Technologies, Inc. 10,221,551 9.6% SEC filing
MANAGED ACCOUNT ADVISORS LLC CIK 0001418660 TPG TPG Inc. 6,716 0% SEC filing
MCG7 Capital Inc. CIK 0001894090 BRZE Braze, Inc. 6,709,408 6% SEC filing
FORUM CAPITAL PARTNERS CIK 0001067406 LQDT LIQUIDITY SERVICES INC 658,355 2.1% SEC filing
DRW Holdings, LLC CIK 0001535383 EMPD Empery Digital Inc. 1,886,847 6.7% SEC filing
Kopernik Global Investors, LLC CIK 0001599814 PLG PLATINUM GROUP METALS LTD 7,432,438 5.9% SEC filing
Capital World Investors CIK 0001422849 ILMN Illumina, Inc. 15,776,452 10% SEC filing
Capital World Investors CIK 0001422849 BA The Boeing Company 41,497,786 5.2% SEC filing
Capital World Investors CIK 0001422849 ALB Albemarle Corp. 11,279,425 9.5% SEC filing
Capital World Investors CIK 0001422849 SYF Synchrony Financial 33,796,907 9.7% SEC filing
Capital World Investors CIK 0001422849 PAY Paymentus Holdings, Inc. 4,214,343 6.7% SEC filing
Capital World Investors CIK 0001422849 EOG EOG Resources, Inc. 52,210,897 9.7% SEC filing
Capital World Investors CIK 0001422849 USFD US Foods Holding Corp. 7,795,101 3.5% SEC filing
Capital World Investors CIK 0001422849 CSW CSW Industrials, Inc. 716,049 4.3% SEC filing
Capital World Investors CIK 0001422849 FRPT Freshpet, Inc. 2,985,886 6.1% SEC filing
Capital World Investors CIK 0001422849 CR Crane Company 2,388,939 4.1% SEC filing
Capital World Investors CIK 0001422849 CFG Citizens Financial Group, Inc. 28,256,691 6.6% SEC filing
Capital World Investors CIK 0001422849 CUSIP P9661Q155 Vale SA 341,261,769 8% SEC filing
Capital World Investors CIK 0001422849 RNR RenaissanceRe Holdings Ltd. 1,478,491 3.4% SEC filing
Capital World Investors CIK 0001422849 CRSP CRISPR Therapeutics AG 4,929,428 5.1% SEC filing
Capital World Investors CIK 0001422849 AUGO Aura Minerals Inc. 5,127,441 6.1% SEC filing
Capital World Investors CIK 0001422849 XPO XPO, Inc. 5,847,955 5% SEC filing
Capital World Investors CIK 0001422849 VIAV Viavi Solutions Inc. 11,570,319 5% SEC filing
Capital World Investors CIK 0001422849 TDG TransDigm Group Inc. 4,705,728 8.3% SEC filing
Capital World Investors CIK 0001422849 TXRH Texas Roadhouse, Inc. 4,439,611 6.7% SEC filing
Capital World Investors CIK 0001422849 SBUX Starbucks Corp. 104,838,568 9.2% SEC filing
Capital World Investors CIK 0001422849 SO The Southern Co. 63,022,016 5.6% SEC filing
Capital World Investors CIK 0001422849 MU Micron Technology, Inc. 42,208,309 3.7% SEC filing
Capital World Investors CIK 0001422849 IONS Ionis Pharmaceuticals, Inc. 21,186,369 13% SEC filing
Capital World Investors CIK 0001422849 HEI HEICO Corp. 2,475,049 4.5% SEC filing
Capital World Investors CIK 0001422849 DTE DTE Energy Co. 11,083,490 5.3% SEC filing
Capital World Investors CIK 0001422849 COO Cooper Companies, Inc. 7,834,830 4% SEC filing
Capital World Investors CIK 0001422849 CMG Chipotle Mexican Grill, Inc. 80,757,051 6.2% SEC filing
Capital World Investors CIK 0001422849 BRO Brown & Brown, Inc. 16,524,735 4.9% SEC filing
Capital World Investors CIK 0001422849 AMGN Amgen Inc. 29,596,119 5.5% SEC filing
Capital World Investors CIK 0001422849 ALGN Align Technology, Inc. 4,218,560 5.9% SEC filing
Capital World Investors CIK 0001422849 Z Zillow Group, Inc. 3,081,931 6.7% SEC filing
Capital World Investors CIK 0001422849 VRTX Vertex Pharmaceuticals Inc. 25,695,015 10% SEC filing
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