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Wellington Management Group LLP

Activist investor & 5%+ owner · SC 13D/13G filings

Total Filings

754

Stocks Covered

340

Latest Filing

Mar 5, 2026

Filings

The NASDAQ OMX Group, Inc.

SC 13G/A · May 12, 2025

5.7%

32.7M shares

FMC Corporation

SC 13G/A · May 12, 2025

4.7%

5.9M shares

The Middleby Corporation

SC 13G/A · May 12, 2025

6.0%

3.2M shares

Peoples Bancorp of North Carolina, Inc.

SC 13G/A · May 12, 2025

9.2%

503K shares

Eagle Financial Services, Inc.

SC 13G · May 12, 2025

6.3%

336K shares

Taboola.com Ltd.

SC 13G/A · May 12, 2025

1.9%

5.5M shares

Disc Medicine, Inc.

SC 13G · May 12, 2025

6.8%

2.3M shares

The Cheesecake Factory Incorporated

SC 13G · May 12, 2025

5.9%

3.0M shares

N/A

ANDINA BOTTLING CO INC

SC 13G/A · May 12, 2025

3.5%

16.5M shares

Beta Bionics, Inc.

SC 13G · May 12, 2025

9.0%

3.9M shares

Merus N.V.

SC 13G/A · May 12, 2025

6.8%

4.7M shares

Hamilton Insurance Group, Ltd.

SC 13G/A · May 12, 2025

7.2%

4.7M shares

Boot Barn Holdings, Inc.

SC 13G/A · May 12, 2025

4.0%

1.2M shares

FirstSun Capital Bancorp

SC 13G/A · May 12, 2025

9.9%

2.7M shares

HomeStreet, Inc.

SC 13G · May 12, 2025

6.2%

1.2M shares

Guardian Pharmacy Services, Inc.

SC 13G · May 12, 2025

5.1%

465K shares

N/A

Haleon plc

SC 13G · May 12, 2025

6.9%

619.2M shares

Blueprint Medicines Corporation

SC 13G/A · May 12, 2025

4.8%

3.1M shares

Methanex Corporation

SC 13G/A · May 12, 2025

5.4%

3.6M shares

Ares Management Corporation

SC 13G/A · May 12, 2025

6.4%

13.7M shares

N/A

ZAI LAB LTD. - SB

SC 13G/A · May 12, 2025

6.4%

70.3M shares

MBX Biosciences, Inc.

SC 13G/A · May 12, 2025

7.9%

2.6M shares

SiriusPoint Ltd.

SC 13G/A · May 12, 2025

9.5%

11.0M shares

Charles River Laboratories International, Inc.

SC 13G/A · May 12, 2025

8.4%

4.3M shares

Immunocore Holdings plc

SC 13G/A · May 12, 2025

13.0%

6.4M shares

American Eagle Outfitters, Inc.

SC 13G/A · May 12, 2025

3.6%

6.2M shares

Sitio Royalties Corp.

SC 13G · May 12, 2025

5.1%

4.0M shares

NXP Semiconductors N.V.

SC 13G · May 12, 2025

5.0%

12.7M shares

Northpointe Bancshares, Inc.

SC 13G/A · May 7, 2025

11.0%

3.3M shares

Rocket Pharmaceuticals, Inc.

SC 13G/A · May 7, 2025

6.7%

7.2M shares

Clean Harbors, Inc.

SC 13G/A · May 7, 2025

10.9%

5.8M shares

Clean Harbors, Inc.

SC 13G/A · May 7, 2025

9.8%

5.3M shares

Rocket Pharmaceuticals, Inc.

SC 13G/A · May 7, 2025

11.8%

12.6M shares

Northpointe Bancshares, Inc.

SC 13G · May 7, 2025

9.6%

3.3M shares

Customers Bancorp, Inc.

SC 13G/A · Apr 4, 2025

11.2%

3.5M shares

N/A

Autolus Therapeutics plc

SC 13G/A · Apr 4, 2025

10.2%

27.1M shares

Syndax Pharmaceuticals, Inc.

SC 13G/A · Mar 7, 2025

0.0%

36K shares

EchoStar Corporation

SC 13G/A · Mar 7, 2025

0.1%

230K shares

agilon health, Inc.

SC 13G/A · Mar 7, 2025

6.9%

28.4M shares

Shoals Technologies Group, Inc.

SC 13G/A · Mar 7, 2025

12.3%

20.5M shares

M&T Bank Corporation

SC 13G/A · Feb 10, 2025

4.5%

7.4M shares

Apellis Pharmaceuticals, Inc.

SC 13G/A · Feb 10, 2025

9.5%

11.8M shares

Savara Inc.

SC 13G/A · Feb 10, 2025

3.2%

5.5M shares

Redwood Trust, Inc.

SC 13G/A · Feb 10, 2025

8.6%

11.4M shares

Monro, Inc.

SC 13G/A · Feb 10, 2025

4.3%

1.3M shares

Wesbanco, Inc.

SC 13G/A · Feb 10, 2025

2.7%

1.8M shares

Patrick Industries Inc

SC 13G · Feb 10, 2025

6.0%

2.0M shares

TRUPANION, INC.

SC 13G/A · Feb 10, 2025

5.2%

2.2M shares

Ryder System, Inc.

SC 13G/A · Feb 10, 2025

6.1%

2.6M shares

TPG Inc.

SC 13G/A · Feb 10, 2025

6.5%

6.3M shares