13D/G large-stake feed

Latest 13D/G Reports

Since 07 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

Bay Pond Partners, L.P. stake in Redwood Trust, Inc.

Holder CIK 0000936872

13G/A RWT
CIK
0000936872
Issuer
REDWOOD TRUST INC
Security
RWT
Source
SEC 13G/A
Action
Beneficial ownership disclosure
Magnitude
3.6% / 4,500,421 shares
Filed
15 May 2026, 08:12:55 UTC

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

13G/A

Bay Pond Partners, L.P. stake in Mid Penn Bancorp, Inc.

Holder CIK 0000936872

13G/A MPB
CIK
0000936872
Issuer
MID PENN BANCORP INC
Security
MPB
Source
SEC 13G/A
Action
Beneficial ownership disclosure
Magnitude
4.9% / 1,244,553 shares
Filed
15 May 2026, 08:12:55 UTC

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

13G/A

Bay Pond Partners, L.P. stake in FirstSun Capital Bancorp

Holder CIK 0000936872

13G/A FSUN
CIK
0000936872
Issuer
FIRSTSUN CAPITAL BANCORP
Security
FSUN
Source
SEC 13G/A
Action
Beneficial ownership disclosure
Magnitude
4.4% / 1,240,182 shares
Filed
15 May 2026, 08:12:55 UTC

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

13G/A

Bay Pond Partners, L.P. stake in Customers Bancorp, Inc.

Holder CIK 0000936872

13G/A CUBI
CIK
0000936872
Issuer
Customers Bancorp, Inc.
Security
CUBI
Source
SEC 13G/A
Action
Beneficial ownership disclosure
Magnitude
5% / 1,701,117 shares
Filed
15 May 2026, 08:12:55 UTC

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

13G/A

Bay Pond Partners, L.P. stake in BayCom Corp

Holder CIK 0000936872

13G/A BCML
CIK
0000936872
Issuer
BayCom Corp
Security
BCML
Source
SEC 13G/A
Action
Beneficial ownership disclosure
Magnitude
4.9% / 529,818 shares
Filed
15 May 2026, 08:12:55 UTC

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

13G

RTW INVESTMENTS, LP stake in Celcuity Inc.

Holder CIK 0001493215

13G CELC
CIK
0001493215
Issuer
Celcuity Inc.
Security
CELC
Source
SEC 13G
Action
Beneficial ownership disclosure
Magnitude
6.3% / 3,039,621 shares
Filed
15 May 2026, 08:12:38 UTC

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

Rows shown
2,051-2,100 of 3,765
Per page
50
Current page
42

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

6.3%

Highest class ownership surfaced in the preview cards.

Newest evidence

15 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

Bay Pond Partners, L.P.

Redwood Trust, Inc. (RWT)

Schedule 13G/A Ownership 3.6% Filing-backed
CIK
000093687226000014
Source
SEC Schedule 13G/A
Action
Large stake reduction disclosed
Magnitude
3.6%
Filed
15 May 2026, 08:12:55 UTC
Period
31 Mar 2026

Bay Pond Partners, L.P. filed Schedule 13G/A for Redwood Trust, Inc. (RWT). Reported class ownership: 3.6%. Ownership change: -1.4%. Share change: -33%. Open the SEC evidence before treating this as an activist or passive large-stake signal.

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Large-stake signal

Bay Pond Partners, L.P.

Mid Penn Bancorp, Inc. (MPB)

Schedule 13G/A Ownership 4.9% Filing-backed
CIK
000093687226000013
Source
SEC Schedule 13G/A
Action
Large stake reduction disclosed
Magnitude
4.9%
Filed
15 May 2026, 08:12:55 UTC
Period
31 Mar 2026

Bay Pond Partners, L.P. filed Schedule 13G/A for Mid Penn Bancorp, Inc. (MPB). Reported class ownership: 4.9%. Ownership change: -0.1%. Share change: +7.2%. Open the SEC evidence before treating this as an activist or passive large-stake signal.

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Large-stake signal

Bay Pond Partners, L.P.

FirstSun Capital Bancorp (FSUN)

Schedule 13G/A Ownership 4.4% Filing-backed
CIK
000093687226000011
Source
SEC Schedule 13G/A
Action
Large beneficial ownership stake disclosed
Magnitude
4.4%
Filed
15 May 2026, 08:12:55 UTC
Period
31 Mar 2026

Bay Pond Partners, L.P. filed Schedule 13G/A for FirstSun Capital Bancorp (FSUN). Reported class ownership: 4.4%. Open the SEC evidence before treating this as an activist or passive large-stake signal.

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Large-stake signal

Bay Pond Partners, L.P.

Customers Bancorp, Inc. (CUBI)

Schedule 13G/A Ownership 5% Filing-backed
CIK
000093687226000010
Source
SEC Schedule 13G/A
Action
Large beneficial ownership stake disclosed
Magnitude
5%
Filed
15 May 2026, 08:12:55 UTC
Period
31 Mar 2026

Bay Pond Partners, L.P. filed Schedule 13G/A for Customers Bancorp, Inc. (CUBI). Reported class ownership: 5%. Ownership change: 0%. 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

Bay Pond Partners, L.P.

BayCom Corp (BCML)

Schedule 13G/A Ownership 4.9% Filing-backed
CIK
000093687226000009
Source
SEC Schedule 13G/A
Action
Large stake reduction disclosed
Magnitude
4.9%
Filed
15 May 2026, 08:12:55 UTC
Period
31 Mar 2026

Bay Pond Partners, L.P. filed Schedule 13G/A for BayCom Corp (BCML). Reported class ownership: 4.9%. Ownership change: -0.1%. Share change: -3%. Open the SEC evidence before treating this as an activist or passive large-stake signal.

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Large-stake signal

RTW INVESTMENTS, LP

Celcuity Inc. (CELC)

Schedule 13G Ownership 6.3% Filing-backed
CIK
000149321526000098
Source
SEC Schedule 13G
Action
Large beneficial ownership stake disclosed
Magnitude
6.3%
Filed
15 May 2026, 08:12:38 UTC
Period
31 Mar 2026

RTW INVESTMENTS, LP filed Schedule 13G for Celcuity Inc. (CELC). Reported class ownership: 6.3%. 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
Bay Pond Partners, L.P. CIK 0000936872 RWT Redwood Trust, Inc. 4,500,421 3.6% SEC filing
Bay Pond Partners, L.P. CIK 0000936872 MPB Mid Penn Bancorp, Inc. 1,244,553 4.9% SEC filing
Bay Pond Partners, L.P. CIK 0000936872 FSUN FirstSun Capital Bancorp 1,240,182 4.4% SEC filing
Bay Pond Partners, L.P. CIK 0000936872 CUBI Customers Bancorp, Inc. 1,701,117 5% SEC filing
Bay Pond Partners, L.P. CIK 0000936872 BCML BayCom Corp 529,818 4.9% SEC filing
RTW INVESTMENTS, LP CIK 0001493215 CELC Celcuity Inc. 3,039,621 6.3% SEC filing
Sirenia Capital Management LP CIK 0002115022 CYBN CYBIN INC. 3,677,966 7.2% SEC filing
Sirenia Capital Management LP CIK 0002115022 CRVS Corvus Pharmaceuticals, Inc. 6,831,828 7.5% SEC filing
RTW INVESTMENTS, LP CIK 0001493215 CSTL Castle Biosciences, Inc. 2,758,335 9.3% SEC filing
Sirenia Capital Management LP CIK 0002115022 CCCC C4 Therapeutics, Inc. 23,505,000 9.9% SEC filing
Iroquois Capital Management, LLC CIK 0001481867 AYRO Fabric.AI, Inc. 161,442 10% SEC filing
MIRABELLA FINANCIAL SERVICES LLP CIK 0001538853 ADSEW ADS-TEC Energy PLC 18,169,949 25% SEC filing
Sirenia Capital Management LP CIK 0002115022 ANAB AnaptysBio, Inc. 1,920,402 6.7% SEC filing
RTW INVESTMENTS, LP CIK 0001493215 CADL CANDEL THERAPEUTICS, INC. 6,422,018 8.8% SEC filing
Sirenia Capital Management LP CIK 0002115022 ANRO Alto Neuroscience, Inc. 2,591,587 7.9% SEC filing
Sirenia Capital Management LP CIK 0002115022 XLO Xilio Therapeutics, Inc. 1,142,862 9.9% SEC filing
Iroquois Capital Management, LLC CIK 0001481867 WORX SCWorx Corp. 1,700,723 9.6% SEC filing
RTW INVESTMENTS, LP CIK 0001493215 BBNX BETA BIONICS, INC. 2,000,000 4.5% SEC filing
Sirenia Capital Management LP CIK 0002115022 TNXP Tonix Pharmaceuticals Holding Corp. 1,297,470 8.8% SEC filing
Sirenia Capital Management LP CIK 0002115022 QTTB Q32 Bio Inc. 2,057,308 9.9% SEC filing
RTW INVESTMENTS, LP CIK 0001493215 APLS Apellis Pharmaceuticals, Inc. 3,685,045 2.9% SEC filing
Sirenia Capital Management LP CIK 0002115022 PTNT PALATIN TECHNOLOGIES INC 2,307,000 9.9% SEC filing
Sirenia Capital Management LP CIK 0002115022 OVID Ovid Therapeutics Inc. 18,031,333 9.9% SEC filing
Sirenia Capital Management LP CIK 0002115022 OKYO OKYO Pharma Ltd 4,054,054 7.7% SEC filing
WELLINGTON TRUST Co N A CIK 0000846087 OPFI OppFi Inc. 1,462,035 5.5% SEC filing
AKRE CAPITAL MANAGEMENT LLC CIK 0001112520 CCC CCC Intelligent Solutions Holdings Inc. 30,313,000 5.2% SEC filing
Owl Creek Asset Management, L.P. CIK 0001313756 BTM Bitcoin Depot Inc. 502,014 8.8% SEC filing
Hood River Capital Management LLC CIK 0001578177 HCI HCI Group Inc. 623,801 4.8% SEC filing
Hood River Capital Management LLC CIK 0001578177 LODE Comstock Inc. 6,284,958 8.5% SEC filing
Neary John P CIK 0001499472 CACC Credit Acceptance Corporation 710,297 6.8% SEC filing
Sirenia Capital Management LP CIK 0002115022 KOD Kodiak Sciences Inc. 3,495,000 5.7% SEC filing
Edward K. Christian Trust CIK 0001944397 CUSIP 000886136 Saga Communications, Inc. 884,585 14% SEC filing
COHEN & STEERS, INC. CIK 0001284812 WELL Welltower, Inc. 36,139,692 5.2% SEC filing
COHEN & STEERS, INC. CIK 0001284812 UDR UDR, Inc. 20,837,521 6.3% SEC filing
COHEN & STEERS, INC. CIK 0001284812 RYN RAYONIER INC. 22,175,921 7.3% SEC filing
COHEN & STEERS, INC. CIK 0001284812 NSA National Storage Affiliates Trust 4,603,853 6% SEC filing
COHEN & STEERS, INC. CIK 0001284812 KRC Kilroy Realty Corp. 7,955,811 6.7% SEC filing
COHEN & STEERS, INC. CIK 0001284812 NTST NETSTREIT Corp. 14,800,212 14% SEC filing
COHEN & STEERS, INC. CIK 0001284812 KIM Kimco Realty Corporation 53,894,103 7.9% SEC filing
COHEN & STEERS, INC. CIK 0001284812 SLG SL Green Realty Corp 3,714,293 5.2% SEC filing
COHEN & STEERS, INC. CIK 0001284812 HST Host Hotels & Resorts, Inc. 55,300,658 8% SEC filing
COHEN & STEERS, INC. CIK 0001284812 INVH Invitation Homes, Inc. 35,859,953 6% SEC filing
Iroquois Capital Management, LLC CIK 0001481867 AUUD AUDDIA INC. 581,421 10% SEC filing
WELLINGTON MANAGEMENT GROUP LLP CIK 0000902219 FISI Financial Institutions, Inc. 900,493 4.6% SEC filing
WELLINGTON MANAGEMENT GROUP LLP CIK 0000902219 CIVB Civista Bancshares, Inc. 1,337,588 6.5% SEC filing
WELLINGTON MANAGEMENT GROUP LLP CIK 0000902219 KYMR Kymera Therapeutics, Inc. 3,889,687 4.8% SEC filing
WELLINGTON MANAGEMENT GROUP LLP CIK 0000902219 EFSC Enterprise Financial Services Corp 3,250,131 8.8% SEC filing
WELLINGTON MANAGEMENT GROUP LLP CIK 0000902219 PFS Provident Financial Services, Inc. 5,786,655 4.4% SEC filing
WELLINGTON MANAGEMENT GROUP LLP CIK 0000902219 PECO Phillips Edison & Company, Inc. 5,212,095 4.1% SEC filing
WELLINGTON MANAGEMENT GROUP LLP CIK 0000902219 OPFI OppFi Inc. 2,630,168 9.9% SEC filing
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