T. Rowe Price Investment Management, Inc. 85-4328500

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

Total Filings

632

Stocks Covered

237

Latest Filing

Dec 9, 2024

Filings

LSCC

LATTICE SEMICONDUCTOR CORP

SC 13G/A · Nov 14, 2024

15.3%

21.1M shares

AVY

AVERY DENNISON CORP

SC 13G/A · Nov 14, 2024

5.1%

4.1M shares

BANC

BANC OF CALIFORNIA INC

SC 13G · Nov 14, 2024

6.5%

10.3M shares

PKI

REVVITY INC

SC 13G/A · Nov 14, 2024

14.4%

17.8M shares

TDY

TELEDYNE TECHNOLOGIES INC

SC 13G/A · Nov 14, 2024

3.3%

1.5M shares

SAM

BOSTON BEER COMPANY INC-A

SC 13G/A · Nov 14, 2024

7.0%

674K shares

SHYF

SHYFT GROUP INC/THE

SC 13G · Nov 14, 2024

5.9%

2.0M shares

CAL

CALERES INC

SC 13G/A · Oct 7, 2024

6.2%

2.2M shares

FTV

FORTIVE CORP

SC 13G/A · Sep 10, 2024

10.8%

37.7M shares

AUR

AURORA INNOVATION INC

SC 13G/A · Sep 10, 2024

17.3%

231.3M shares

IMCR

IMMUNOCORE HOLDINGS PLC-ADR

SC 13G · Sep 10, 2024

10.3%

5.2M shares

CCC

CCC INTELLIGENT SOLUTIONS HO

SC 13G · Sep 10, 2024

10.3%

64.4M shares

SLRN

ACELYRIN INC

SC 13G · Sep 10, 2024

10.5%

10.5M shares

BJRI

BJ S RESTAURANTS INC

SC 13G/A · Aug 12, 2024

8.9%

2.1M shares

AIZ

ASSURANT INC

SC 13G/A · Aug 12, 2024

10.0%

5.2M shares

OS

ONESTREAM INC

SC 13G · Aug 12, 2024

15.0%

3.7M shares

BDTX

BLACK DIAMOND THERAPEUTICS I

SC 13G/A · Jul 10, 2024

18.9%

10.7M shares

LSCC

LATTICE SEMICONDUCTOR CORP

SC 13G/A · Jul 10, 2024

10.6%

14.6M shares

AVTR

AVANTOR INC

SC 13G/A · Jul 10, 2024

10.3%

69.7M shares

AMPL

AMPLITUDE INC-CLASS A

SC 13G/A · Jun 10, 2024

10.1%

8.9M shares

PTC

PTC INC

SC 13G/A · Jun 10, 2024

11.1%

13.3M shares

MNRO

MONRO INC

SC 13G/A · Jun 10, 2024

8.2%

2.5M shares

CHUY

CHUY S HOLDINGS INC

SC 13G/A · May 10, 2024

6.0%

1.0M shares

BKU

BANKUNITED INC

SC 13G/A · May 10, 2024

5.0%

3.7M shares

PX

P10 INC-A

SC 13G/A · May 10, 2024

1.0%

561K shares

MBLY

MOBILEYE GLOBAL INC-A

SC 13G/A · Mar 11, 2024

5.3%

5.0M shares

THR

THERMON GROUP HOLDINGS INC

SC 13G/A · Mar 11, 2024

13.4%

4.5M shares

BDTX

BLACK DIAMOND THERAPEUTICS I

SC 13G/A · Mar 11, 2024

12.9%

6.7M shares

XNCR

XENCOR INC

SC 13G/A · Feb 16, 2024

2.2%

1.4M shares

SEM

SELECT MEDICAL HOLDINGS CORP

SC 13G/A · Feb 16, 2024

4.7%

6.0M shares

INSM

INSMED INC

SC 13G/A · Feb 16, 2024

4.1%

5.9M shares

WAL

WESTERN ALLIANCE BANCORP

SC 13G/A · Feb 16, 2024

3.1%

3.4M shares

KMPR

KEMPER CORP

SC 13G/A · Feb 16, 2024

0.4%

248K shares

PHR

PHREESIA INC

SC 13G/A · Feb 16, 2024

3.3%

1.8M shares

BOC

BOSTON OMAHA CORP-CL A

SC 13G/A · Feb 16, 2024

2.3%

705K shares

OLLI

OLLIES BARGAIN OUTLET HOLDINGS

SC 13G/A · Feb 16, 2024

2.6%

1.6M shares

COO

COOPER COS INC/THE

SC 13G/A · Feb 16, 2024

3.7%

1.8M shares

HTBK

HERITAGE COMMERCE CORP

SC 13G/A · Feb 16, 2024

4.8%

2.9M shares

MGM

MGM RESORTS INTERNATIONAL

SC 13G/A · Feb 16, 2024

2.1%

7.1M shares

EFX

EQUIFAX INC

SC 13G/A · Feb 16, 2024

3.9%

4.9M shares

STEP

STEPSTONE GROUP INC-CLASS A

SC 13G/A · Feb 16, 2024

4.7%

3.0M shares

MKTX

MARKETAXESS HOLDINGS INC

SC 13G/A · Feb 16, 2024

3.2%

1.2M shares

WHD

CACTUS INC - A

SC 13G/A · Feb 16, 2024

3.3%

2.1M shares

ROCK

GIBRALTAR INDUSTRIES INC

SC 13G/A · Feb 16, 2024

1.3%

405K shares

CASY

CASEY S GENERAL STORES INC

SC 13G/A · Feb 16, 2024

4.9%

1.8M shares

MYE

MYERS INDUSTRIES INC

SC 13G/A · Feb 16, 2024

2.5%

920K shares

PPBI

PACIFIC PREMIER BANCORP INC

SC 13G/A · Feb 16, 2024

4.7%

4.5M shares

BWIN

BRP GROUP INC-A

SC 13G/A · Feb 16, 2024

0.8%

514K shares

ALG

ALAMO GROUP INC

SC 13G · Feb 16, 2024

4.8%

571K shares

KWR

QUAKER CHEMICAL CORPORATION

SC 13G/A · Feb 16, 2024

4.9%

883K shares