ARQ Arq, Inc.: institutional ownership and insider trading
102 funds reported holding $50.6M of Arq, Inc. in their latest 13F filings; in Q2 2026 funds net bought $2.28M, with 25 new positions and 23 funds selling out; over the last 12 months insiders bought $907K and sold $37.9K on the open market.
Famous investors holding ARQ
- Renaissance Technologies (Renaissance Technologies): $1.53M, 0.0% of the portfolio
- D. E. Shaw (D. E. Shaw & Co.): $914K, 0.0% of the portfolio
- Two Sigma (Two Sigma Investments): $642K, 0.0% of the portfolio
- Ken Griffin (Citadel Advisors): $601K, 0.0% of the portfolio
- Izzy Englander (Millennium Management): $48.5K, 0.0% of the portfolio
Largest institutional holders of ARQ
- VANGUARD GROUP INC — $5.98M
- ROYCE & ASSOCIATES LP — $4.75M
- AQR CAPITAL MANAGEMENT LLC — $4.63M
- VANGUARD CAPITAL MANAGEMENT LLC — $3.73M
- York Capital Management Global Advisors, LLC — $3.17M
- Nuveen Asset Management, LLC — $2.37M
- MARSHALL WACE, LLP — $2.24M
- DIMENSIONAL FUND ADVISORS LP — $1.55M
- RENAISSANCE TECHNOLOGIES LLC — $1.53M
- Peapod Lane Capital LLC — $1.46M
Recent ARQ insider trades
- Sep 8, 2026: Steinmetz Shimon bought 2,972 shares ($6.95K)
- Sep 4, 2026: Steinmetz Shimon bought 5,758 shares ($13.1K)
- Sep 3, 2026: Steinmetz Shimon bought 16,270 shares ($36.2K)
- May 4, 2026: Voncannon Jay Loring sold 16,709 shares ($37.9K)
5%+ owners
- Daniel Kaufman: 5.1% (Schedule 13G, filed Mar 12, 2026)