13D/G large-stake feed

Latest 13D/G Reports

Since 02 Aug 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

GLAZER CAPITAL, LLC stake in FORTE BIOSCIENCES, INC.

Holder CIK 0001076809

13G FBRX
CIK
0001076809
Issuer
Forte Biosciences, Inc.
Security
FBRX
Source
SEC 13G
Action
Beneficial ownership disclosure
Magnitude
1.5% / 300,000 shares
Filed
11 Aug 2026, 17:42:31 UTC

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

13G/A

AMERICAN SECURITIES LLC stake in SOLV Energy, Inc.

Holder CIK 0001475483

13G/A MWH
CIK
0001475483
Issuer
SOLV Energy, Inc.
Security
MWH
Source
SEC 13G/A
Action
Beneficial ownership disclosure
Magnitude
79% / 157,821,741 shares
Filed
11 Aug 2026, 17:30:02 UTC

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

13D/A

Alta Fox Opportunities Fund, LP stake in DAKTRONICS INC /SD/

Holder CIK 0001734916

13D/A DAKT
CIK
0001734916
Issuer
DAKTRONICS INC /SD/
Security
DAKT
Source
SEC 13D/A
Action
Beneficial ownership disclosure
Magnitude
4.4% / 2,130,324 shares
Filed
11 Aug 2026, 17:21:42 UTC

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

13G/A

MILLENNIUM MANAGEMENT LLC stake in Quantum Leap Acquisition Corp

Holder CIK 0001273087

13G/A QLEP
CIK
0001273087
Issuer
Quantum Leap Acquisition Corp
Security
QLEP
Source
SEC 13G/A
Action
Beneficial ownership disclosure
Magnitude
4% / 950,000 shares
Filed
11 Aug 2026, 17:18:13 UTC

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

13G

Hill City Capital, LP stake in DPC Holdings PLC

Holder CIK 0001837343

13G DPC
CIK
0001837343
Issuer
DPC Holdings PLC
Security
DPC
Source
SEC 13G
Action
Beneficial ownership disclosure
Magnitude
5.1% / 7,693,605 shares
Filed
11 Aug 2026, 17:16:50 UTC

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

13D/A

HOLDING FRANK B JR stake in First Citizens BancShares, Inc.

Holder CIK 0001065416

13D/A FCNCA
CIK
0001065416
Issuer
FIRST CITIZENS BANCSHARES INC /DE/
Security
FCNCA
Source
SEC 13D/A
Action
Beneficial ownership disclosure
Magnitude
8.9% / 916,649 shares
Filed
11 Aug 2026, 17:10:22 UTC

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

Rows shown
3,151-3,200 of 4,457
Per page
50
Current page
64

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

2/4

Active-intent candidates versus passive large-stake disclosures.

Largest visible stake

79%

Highest class ownership surfaced in the preview cards.

Newest evidence

11 Aug 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

GLAZER CAPITAL, LLC

FORTE BIOSCIENCES, INC. (FBRX)

Schedule 13G Ownership 1.5% Filing-backed
CIK
000107680926000070
Source
SEC Schedule 13G
Action
Large beneficial ownership stake disclosed
Magnitude
1.5%
Filed
11 Aug 2026, 17:42:31 UTC
Period
04 Aug 2026

GLAZER CAPITAL, LLC filed Schedule 13G for FORTE BIOSCIENCES, INC. (FBRX). Reported class ownership: 1.5%. Open the SEC evidence before treating this as an activist or passive large-stake signal.

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Large-stake signal

AMERICAN SECURITIES LLC

SOLV Energy, Inc. (MWH)

Schedule 13G/A Ownership 79% Filing-backed
CIK
000119312526345086
Source
SEC Schedule 13G/A
Action
Large stake reduction disclosed
Magnitude
79%
Filed
11 Aug 2026, 17:30:02 UTC
Period
30 Jun 2026

AMERICAN SECURITIES LLC filed Schedule 13G/A for SOLV Energy, Inc. (MWH). Reported class ownership: 79%. Ownership change: -8.7%. Share change: -9.7%. Open the SEC evidence before treating this as an activist or passive large-stake signal.

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Large-stake signal

Alta Fox Opportunities Fund, LP

DAKTRONICS INC /SD/ (DAKT)

Schedule 13D/A Ownership 4.4% Filing-backed
CIK
000173491626000004
Source
SEC Schedule 13D/A
Action
Potential activist/control stake disclosed
Magnitude
4.4%
Filed
11 Aug 2026, 17:21:42 UTC
Period
07 Aug 2026

Alta Fox Opportunities Fund, LP filed Schedule 13D/A for DAKTRONICS INC /SD/ (DAKT). Reported class ownership: 4.4%. Ownership change: -1.6%. Share change: -26%. Open the SEC evidence before treating this as an activist or passive large-stake signal.

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Large-stake signal

MILLENNIUM MANAGEMENT LLC

Quantum Leap Acquisition Corp (QLEP)

Schedule 13G/A Ownership 4% Filing-backed
CIK
000110465926094154
Source
SEC Schedule 13G/A
Action
Large beneficial ownership stake disclosed
Magnitude
4%
Filed
11 Aug 2026, 17:18:13 UTC
Period
30 Jun 2026

MILLENNIUM MANAGEMENT LLC filed Schedule 13G/A for Quantum Leap Acquisition Corp (QLEP). Reported class ownership: 4%. Open the SEC evidence before treating this as an activist or passive large-stake signal.

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Large-stake signal

Hill City Capital, LP

DPC Holdings PLC (DPC)

Schedule 13G Ownership 5.1% Filing-backed
CIK
000119312526345016
Source
SEC Schedule 13G
Action
Large beneficial ownership stake disclosed
Magnitude
5.1%
Filed
11 Aug 2026, 17:16:50 UTC
Period
30 Jun 2026

Hill City Capital, LP filed Schedule 13G for DPC Holdings PLC (DPC). Reported class ownership: 5.1%. Open the SEC evidence before treating this as an activist or passive large-stake signal.

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Large-stake signal

HOLDING FRANK B JR

First Citizens BancShares, Inc. (FCNCA)

Schedule 13D/A Ownership 8.9% Filing-backed
CIK
000119312526344990
Source
SEC Schedule 13D/A
Action
Potential activist/control stake disclosed
Magnitude
8.9%
Filed
11 Aug 2026, 17:10:22 UTC
Period
07 Aug 2026

HOLDING FRANK B JR filed Schedule 13D/A for First Citizens BancShares, Inc. (FCNCA). Reported class ownership: 8.9%. Ownership change: +1.3%. Share change: -0.16%. 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
GLAZER CAPITAL, LLC CIK 0001076809 FBRX FORTE BIOSCIENCES, INC. 300,000 1.5% SEC filing
AMERICAN SECURITIES LLC CIK 0001475483 MWH SOLV Energy, Inc. 157,821,741 79% SEC filing
Alta Fox Opportunities Fund, LP CIK 0001734916 DAKT DAKTRONICS INC /SD/ 2,130,324 4.4% SEC filing
MILLENNIUM MANAGEMENT LLC CIK 0001273087 QLEP Quantum Leap Acquisition Corp 950,000 4% SEC filing
Hill City Capital, LP CIK 0001837343 DPC DPC Holdings PLC 7,693,605 5.1% SEC filing
HOLDING FRANK B JR CIK 0001065416 FCNCA First Citizens BancShares, Inc. 916,649 8.9% SEC filing
Frazier Life Sciences Public Fund, L.P. CIK 0001863769 CUSIP 04987L102 Attovia Therapeutics, Inc. 6,154,213 14% SEC filing
Knutsson Ltd CIK 0001953643 SGHC Super Group (SGHC) Limited 234,553,471 46% SEC filing
Abu Dhabi Investment Authority CIK 0001362558 RNW ReNew Energy Global plc 58,170,916 24% SEC filing
Norwest Venture Partners XV, LP CIK 0002149521 AVLN Avalyn Pharma Inc. 2,268,404 5.1% SEC filing
Wengen Alberta, LP CIK 0001399590 LAUR LAUREATE EDUCATION, INC. 9,585,166 7% SEC filing
Hill Path Capital LP CIK 0001676292 PRKS United Parks & Resorts Inc. 27,281,482 60% SEC filing
Kaarmann Kristo CIK 0002131392 WSE Wise Group plc 186,858,255 18% SEC filing
Stotz Manuel CIK 0001853406 AIIR AIR Global PLC 97,404,379 61% SEC filing
SPRUCE HOUSE INVESTMENT MANAGEMENT LLC CIK 0001543170 SRAD Sportradar Group AG 12,521,516 5.8% SEC filing
Bank of Jordan plc CIK 0002148415 AIIR AIR Global PLC 9,906,941 6.2% SEC filing
KIM AIR Ltd CIK 0002148815 AIIR AIR Global PLC 15,463,722 9.6% SEC filing
Qiming Corporate GP VI, Ltd. CIK 0002059127 ALMR Alamar Biosciences, Inc. 7,066,573 10% SEC filing
RA CAPITAL MANAGEMENT, L.P. CIK 0001346824 CUSIP 94352A104 Wave Life Sciences, Inc. 34,314,406 17% SEC filing
Qiming Venture Partners VII, L.P. CIK 0001807384 YB Yuanbao Inc. 13,327,406 6.9% SEC filing
KPartners Ltd CIK 0001727042 HERE Here Group Limited 23,170,342 14% SEC filing
Lu James Fu Bin CIK 0001937262 GRND Grindr Inc. 14,058,474 7.9% SEC filing
Chan Heng Fai Ambrose CIK 0001261725 HWH HWH INTERNATIONAL INC. 8,064,319 27% SEC filing
STATE FARM MUTUAL AUTOMOBILE INSURANCE CO CIK 0000315032 ADT ADT, INC. 133,333,333 20% SEC filing
MALONE JOHN C CIK 0000937797 LILA Liberty Latin America Ltd. 5,439,127 14% SEC filing
Granahan Investment Management, LLC CIK 0001026710 OWLT Owlet, Inc. 1,595,419 5.5% SEC filing
Granahan Investment Management, LLC CIK 0001026710 KRUS KURA SUSHI USA, INC. 801,969 7.2% SEC filing
COOPERMAN LEON G CIK 0000898382 PLGO Pelagos Insurance Capital Ltd 8,563,582 10% SEC filing
5AM Partners VII, LLC CIK 0001873545 SRZN Surrozen, Inc. 968,750 7.8% SEC filing
COOPERMAN LEON G CIK 0000898382 PLGO Pelagos Insurance Capital Ltd 8,511,411 9.9% SEC filing
Astera Institute CIK 0002081011 FLY Firefly Aerospace Inc. 11,338,168 6.9% SEC filing
SUMMIT PARTNERS L P CIK 0000830588 LFST LifeStance Health Group, Inc. 23,310,115 6.1% SEC filing
Gracias Antonio J. CIK 0001495158 SPCX Space Exploration Technologies Corp. 503,414,530 6.5% SEC filing
Ospraie Real Assets Fund LP CIK 0001983637 SIND Sinda Ltd. 7,873,126 5% SEC filing
Forvis Mazars Wealth Advisors, LLC CIK 0001352864 HELO J.P. Morgan Exchange-Traded Fund Trust 3,339,092 5.8% SEC filing
SON JAEMIN CIK 0002149407 LBGJ Li Bang International Corporation Inc. 0 0% SEC filing
Apollo Management Holdings GP, LLC CIK 0001449433 CUSIP MULTIPLES Carlyle Tactical Private Credit Fund 2,600,000 5.9% SEC filing
SPENCE LIMITED, LP CIK 0000906836 FSEA First Seacoast Bancorp, Inc. 0 0% SEC filing
Apollo Management Holdings GP, LLC CIK 0001449433 CUSIP MULTIPLES CION Ares Diversified Credit Fund 4,110,000 9.6% SEC filing
3i, LP CIK 0001841619 VBIO Valion Bio, Inc. 446,759 9.9% SEC filing
Chivers Ltd CIK 0001954552 SGHC Super Group (SGHC) Ltd 94,448,113 19% SEC filing
Deep Track Capital, LP CIK 0001856083 CUSIP 67448A106 OBSIDIAN THERAPEUTICS, INC. 3,315,605 5.4% SEC filing
Chuang Xi Capital Ltd CIK 0002068938 CRCL Circle Internet Group, Inc. 17,355,322 7.4% SEC filing
Granahan Investment Management, LLC CIK 0001026710 APPS Digital Turbine, Inc. 3,494,200 2.9% SEC filing
SIT INVESTMENT ASSOCIATES INC CIK 0000769317 MIN Aberdeen Intermediate Income Fund 34,000,521 30% SEC filing
BANK OF AMERICA CORP /DE/ CIK 0000070858 CWH Camping World Holdings, Inc. 3,996,115 6.3% SEC filing
BANK OF AMERICA CORP /DE/ CIK 0000070858 CELC Celcuity Inc. 3,170,198 6.5% SEC filing
BANK OF AMERICA CORP /DE/ CIK 0000070858 GPI GROUP 1 AUTOMOTIVE INC 93,121 0.8% SEC filing
BANK OF AMERICA CORP /DE/ CIK 0000070858 NTST NETSTREIT Corp. 3,522,933 3.5% SEC filing
DONALD SMITH & CO., INC. CIK 0000814375 TWI TITAN INTERNATIONAL INC 5,309,428 8.3% SEC filing
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