BlackRock, Inc.

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

Total Filings

13,815

Stocks Covered

829

Latest Filing

Mar 5, 2026

Filings

REX

REX AMERICAN RESOURCES CORPORATION

SC 13G/A · Jan 23, 2023

18.8%

3.3M shares

PUMP

ProPetro Holding Corp.

SC 13G/A · Jan 23, 2023

17.7%

20.3M shares

NEOG

NEOGEN CORP

SC 13G/A · Jan 23, 2023

11.3%

24.5M shares

N/A

OFG BANCORP

SC 13G/A · Jan 23, 2023

14.2%

6.8M shares

RGNX

REGENXBIO INC

SC 13G/A · Jan 23, 2023

15.4%

6.7M shares

NXGN

NEXTGEN HEALTHCARE INC

SC 13G/A · Jan 23, 2023

14.4%

9.8M shares

ZEUS

OLYMPIC STEEL INC

SC 13G/A · Jan 23, 2023

19.0%

2.1M shares

TRN

TRINITY INDUSTRIES INC

SC 13G/A · Jan 23, 2023

16.6%

13.5M shares

QLYS

QUALYS, INC.

SC 13G/A · Jan 23, 2023

12.1%

4.6M shares

LPSN

LIVEPERSON INC

SC 13G/A · Jan 20, 2023

18.8%

14.1M shares

MMI

MARCUS AND MILLICHAP INC

SC 13G/A · Jan 20, 2023

13.1%

5.2M shares

MPAA

MOTORCAR PARTS AMERICA INC

SC 13G · Jan 20, 2023

15.9%

3.1M shares

STAR

ISTAR INC

SC 13G/A · Jan 20, 2023

19.0%

16.6M shares

VIVO

MERIDIAN BIOSCIENCE INC

SC 13G/A · Jan 20, 2023

17.2%

7.6M shares

IRBT

IROBOT CORPORATION

SC 13G · Jan 20, 2023

17.1%

4.7M shares

MTDR

MATADOR RESOURCES COMPANY

SC 13G · Jan 20, 2023

11.6%

13.7M shares

MTH

MERITAGE HOMES CORPORATION

SC 13G/A · Jan 20, 2023

17.1%

6.2M shares

KALU

KAISER ALUMINUM CORPORATION

SC 13G/A · Jan 20, 2023

16.6%

2.6M shares

MGPI

MGP INGREDIENTS INC

SC 13G/A · Jan 20, 2023

11.7%

2.6M shares

IBTX

Independent Bank Group Inc

SC 13G/A · Jan 20, 2023

14.4%

5.9M shares

KFY

KORN FERRY

SC 13G/A · Jan 20, 2023

16.1%

8.5M shares

TILE

INTERFACE INC

SC 13G/A · Jan 20, 2023

16.6%

9.7M shares

IIIN

INSTEEL INDUSTRIES INC

SC 13G/A · Jan 20, 2023

17.7%

3.4M shares

LSCC

LATTICE SEMICONDUCTOR CORPORATION

SC 13G/A · Jan 20, 2023

12.9%

17.6M shares

KNX

KNIGHT-SWIFT TRANSPORTATION HOLDINGS INC

SC 13G/A · Jan 20, 2023

10.8%

17.4M shares

NGVT

INGEVITY CORPORATION

SC 13G · Jan 20, 2023

12.2%

4.6M shares

LCII

LCI INDUSTRIES

SC 13G/A · Jan 20, 2023

16.7%

4.3M shares

KELYA

KELLY SERVICES INC

SC 13G/A · Jan 20, 2023

18.3%

6.3M shares

MTX

MINERALS TECHNOLOGIES INC

SC 13G/A · Jan 20, 2023

16.7%

5.4M shares

N/A

JAMES RIVER GROUP HOLDINGS LTD

SC 13G/A · Jan 20, 2023

14.7%

5.5M shares

KN

KNOWLES CORPORATION

SC 13G/A · Jan 20, 2023

18.3%

16.6M shares

MLKN

MILLERKNOLL, INC

SC 13G/A · Jan 20, 2023

16.4%

12.4M shares

RAMP

LiveRamp Holdings Inc

SC 13G/A · Jan 20, 2023

18.0%

12.0M shares

KOP

KOPPERS HOLDINGS INC

SC 13G · Jan 20, 2023

16.8%

3.5M shares

MEI

METHODE ELECTRONICS INC

SC 13G/A · Jan 20, 2023

16.7%

6.0M shares

LTHM

LIVENT CORPORATION

SC 13G/A · Jan 20, 2023

16.0%

28.8M shares

LGND

LIGAND PHARMACEUTICALS INCORPORATED

SC 13G/A · Jan 20, 2023

16.5%

2.8M shares

KAMN

KAMAN CORPORATION

SC 13G/A · Jan 20, 2023

18.5%

5.2M shares

INVA

INNOVIVA INC

SC 13G · Jan 20, 2023

10.6%

5.7M shares

KRG

KITE REALTY GROUP TRUST

SC 13G/A · Jan 20, 2023

14.0%

30.7M shares

KBH

KB HOME

SC 13G/A · Jan 20, 2023

12.0%

10.3M shares

IBCP

INDEPENDENT BANK CORPORATION

SC 13G/A · Jan 20, 2023

14.5%

3.0M shares

KPTI

KARYOPHARM THERAPEUTICS INC

SC 13G · Jan 20, 2023

10.5%

8.5M shares

KLIC

KULICKE AND SOFFA INDUSTRIES INC

SC 13G/A · Jan 20, 2023

15.9%

9.0M shares

IPG

THE INTERPUBLIC GROUP OF COMPANIES INC

SC 13G/A · Jan 20, 2023

10.4%

40.4M shares

LXP

LXP Industrial Trust

SC 13G/A · Jan 20, 2023

19.0%

52.3M shares

LGIH

LGI HOMES INC

SC 13G/A · Jan 20, 2023

14.9%

3.5M shares

MHO

M/I HOMES INC

SC 13G/A · Jan 20, 2023

17.4%

4.8M shares

JBTM

JOHN BEAN TECHNOLOGIES CORPORATION

SC 13G · Jan 20, 2023

17.1%

5.4M shares

INDB

INDEPENDENT BANK CORP

SC 13G/A · Jan 20, 2023

14.8%

6.7M shares