Mariner
ARQ icon

Mariner’s Arq ARQ Stock Holding History

Mariner’s Portfolio ARQ Stock Details ARQ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$49.2K Buy
+19,214
New +$61.5K ﹤0.01% 3428
2024
Q3 		– Sell
-10,000
Closed -$60.7K – 3406
2024
Q2 		$60.7K Hold
10,000
– – ﹤0.01% 3024
2024
Q1 		$64.8K Hold
10,000
– – ﹤0.01% 2997
2023
Q4 		$29.8K Buy
+10,000
New +$22.3K ﹤0.01% 2981

Other funds holding ARQ

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
RA
Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
PLC
Peapod Lane Capital Bedford Hills, New York $122M AUM 67.29% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Mariner's ARQ Position: Q1 2026 in Review

Mariner opened a new position in Arq (ARQ) in Q1 2026: 19,214 shares worth $49.2K. The stake represents ﹤0.01% of the portfolio and ranks #3428 among its holdings. This is a return to the name: Mariner previously reported a position in ARQ as recently as Q2 2024.

Mariner first reported a position in ARQ in Q4 2023 and has held it in 4 quarters since. The position peaked at $64.8K in Q1 2024. 96 funds tracked by Wall St. Rank hold ARQ as of Q1 2026.

  • Mariner held 19,214 shares of Arq worth $49.2K as of Q1 2026.
  • Arq was a new Mariner position in Q1 2026.
  • Arq made up ﹤0.01% of Mariner's portfolio in Q1 2026, its #3428 holding.
  • Mariner first reported a position in Arq in Q4 2023 and has held it in 4 quarters since.
  • Mariner's Arq position peaked at $64.8K in Q1 2024.
  • 96 funds tracked by Wall St. Rank held Arq as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.