RP Investment Advisors LP

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

Total Filings

Stocks Covered

Latest Filing

Mar 3, 2026

Filings

ONCH

1RT ACQUISITION CORP.

SC 13G · Mar 3, 2026

5.0%

866K shares

N/A

Vine Hill Capital Investment Corp. II

SC 13G · Feb 23, 2026

5.4%

1.3M shares

N/A

Willow Lane Acquisition Corp. II

SC 13G · Feb 23, 2026

5.9%

742K shares

N/A

United Acquisition Corp. I

SC 13G · Feb 20, 2026

9.1%

925K shares

N/A

Spartacus Acquisition Corp. II

SC 13G · Feb 20, 2026

5.4%

1.3M shares

PCAP

ProCap Acquisition Corp

SC 13G · Feb 19, 2026

5.6%

1.4M shares

N/A

Cantor Equity Partners VI, Inc.

SC 13G · Feb 13, 2026

7.8%

900K shares

N/A

BLACK SPADE ACQUISITION III CO

SC 13G · Feb 11, 2026

5.2%

900K shares

N/A

Space Asset Acquisition Corp.

SC 13G · Feb 5, 2026

5.1%

1.2M shares

LCAA

L Catterton Asia Acquisition Corp

SC 13G/A · Feb 14, 2023

0.0%

0 shares

SPKB

Silver Spike Acquisition Corp II

SC 13G/A · Feb 14, 2023

0.0%

0 shares

RONI

Rice Acquisition Corp. II

SC 13G/A · Feb 14, 2023

1.7%

600K shares

SVFB

SVF Investment Corp. 2

SC 13G/A · Feb 14, 2023

1.1%

250K shares

LDHA

LDH Growth Corp I

SC 13G/A · Feb 14, 2023

2.4%

550K shares

CORS

Corsair Partnering Corporation

SC 13G/A · Feb 14, 2023

1.6%

450K shares

GHAC

Gaming & Hospitality Acquisition Corp.

SC 13G/A · Feb 14, 2023

0.0%

0 shares

FRON

Frontier Acquisition Corp.

SC 13G/A · Feb 14, 2023

0.0%

0 shares

DGNU

Dragoneer Growth Opportunities Corp. III

SC 13G/A · Feb 14, 2023

0.5%

210K shares

GTPA

Gores Technology Partners, Inc.

SC 13G/A · Feb 14, 2023

0.0%

0 shares

BLUA

BlueRiver Acquisition Corp.

SC 13G/A · Feb 14, 2023

0.8%

201K shares

RONI

Rice Acquisition Corp. II

SC 13G · Jun 22, 2022

5.1%

1.7M shares

SVFB

SVF Investment Corp. 2

SC 13G · May 11, 2022

5.9%

1.4M shares

DGNU

Dragoneer Growth Opportunities Corp. III

SC 13G · Apr 28, 2022

5.6%

2.4M shares

CORS

Corsair Partnering Corporation

SC 13G · Apr 11, 2022

5.2%

1.5M shares

GTPA

Gores Technology Partners, Inc.

SC 13G · Apr 11, 2022

5.3%

1.5M shares

N/A

World Quantum Growth Acquisition Corp.

SC 13G/A · Feb 11, 2022

0.0%

0 shares

LDHA

LDH Growth Corp I

SC 13G/A · Feb 11, 2022

7.0%

1.6M shares

LCAA

L Catterton Asia Acquisition Corp

SC 13G/A · Feb 11, 2022

5.7%

1.6M shares

HHLA

HH&L Acquisition Co.

SC 13G/A · Feb 11, 2022

3.0%

1.3M shares

GFX

Golden Falcon Acquisition Corp.

SC 13G/A · Feb 11, 2022

2.3%

800K shares

GHAC

Gaming & Hospitality Acquisition Corp.

SC 13G/A · Feb 11, 2022

5.0%

1.0M shares

FRON

Frontier Acquisition Corp.

SC 13G/A · Feb 11, 2022

6.3%

1.5M shares

FRON

Frontier Acquisition Corp.

SC 13G/A · Feb 11, 2022

6.3%

1.5M shares

FSRDQ

ECP Environmental Growth Opportunities Corp.

SC 13G/A · Feb 11, 2022

0.0%

0 shares

CHAA

Catcha Investment Corp

SC 13G/A · Feb 11, 2022

3.3%

992K shares

BLUA

BlueRiver Acquisition Corp.

SC 13G/A · Feb 11, 2022

6.7%

1.3M shares

BSAQ

Black Spade Acquisition Co

SC 13G/A · Feb 11, 2022

3.1%

520K shares

N/A

Aspirational Consumer Lifestyle Corp.

SC 13G/A · Feb 11, 2022

0.0%

0 shares

N/A

Ascendant Digital Acquisition Corp.

SC 13G/A · Feb 11, 2022

0.0%

0 shares

N/A

Alkuri Global Acquisition Corp.

SC 13G/A · Feb 11, 2022

0.0%

0 shares

N/A

ACON S2 Acquisition Corp.

SC 13G/A · Feb 11, 2022

0.0%

0 shares

TEKK

Tekkorp Digital Acquisition Corp.

SC 13G/A · Feb 11, 2022

5.6%

1.4M shares

SDAC

Sustainable Development Acquisition I Corp.

SC 13G/A · Feb 11, 2022

4.1%

1.3M shares

SPKB

Silver Spike Acquisition Corp II

SC 13G/A · Feb 11, 2022

5.5%

1.6M shares

SLCRU

Silver Crest Acquisition Corporation

SC 13G/A · Feb 11, 2022

0.0%

0 shares

SCVX

SCVX Corp.

SC 13G/A · Feb 11, 2022

0.0%

0 shares

PERF

Provident Acquisition Corp.

SC 13G/A · Feb 11, 2022

2.2%

495K shares

PPGHU

Poema Global Holdings Corp.

SC 13G/A · Feb 11, 2022

0.0%

0 shares

PNTM

Pontem Corporation

SC 13G/A · Feb 11, 2022

2.9%

2.0M shares

NAAC

North Atlantic Acquisition Corporation

SC 13G/A · Feb 11, 2022

2.5%

945K shares