RCM
AACBR

Rivernorth Capital Management’s Artius II Acquisition Inc Rights AACBR Stock Holding History

Rivernorth Capital Management’s Portfolio AACBR Stock Details AACBR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$33K Hold
299,872
– – ﹤0.01% 485
2026
Q1 		$90.5K Hold
299,872
– – ﹤0.01% 352
2025
Q4 		$96K Hold
299,872
– – ﹤0.01% 333
2025
Q3 		$66K Buy
+299,872
New +$66.7K ﹤0.01% 349

Other funds holding AACBR

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund Toronto, Ontario, Canada $71.2B AUM 48.86% 1-Year Est. Return
SC
Sculptor Capital New York $12.3B AUM 40.26% 1-Year Est. Return
HIM
HGC Investment Management Toronto, Ontario, Canada $507M AUM 6.15% 1-Year Est. Return
PAMP
Polar Asset Management Partners Toronto, Ontario, Canada $6.07B AUM 34.81% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return
LA
Linden Advisors New York $19.3B AUM 1.47% 1-Year Est. Return
HCI
Harraden Circle Investments New York $784M AUM 20.59% 1-Year Est. Return
AIMCA
Alberta Investment Management Corp (AIMCo) Edmonton, Alberta, Canada $17.9B AUM 27.56% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
MF
Magnetar Financial Evanston, Illinois $11B AUM 3.37% 1-Year Est. Return

Rivernorth Capital Management's AACBR Position: Q2 2026 in Review

Rivernorth Capital Management held its Artius II Acquisition Inc Rights (AACBR) position steady in Q2 2026 at 299,872 shares worth $33K. The position accounts for ﹤0.01% of the portfolio, ranked #485.

Rivernorth Capital Management first reported a position in AACBR in Q3 2025 and has held it in 4 quarters since. The position peaked at $96K in Q4 2025. 33 funds tracked by Wall St. Rank hold AACBR as of Q2 2026.

  • Rivernorth Capital Management held 299,872 shares of Artius II Acquisition Inc Rights worth $33K as of Q2 2026.
  • Rivernorth Capital Management left its Artius II Acquisition Inc Rights share count unchanged in Q2 2026.
  • Artius II Acquisition Inc Rights made up ﹤0.01% of Rivernorth Capital Management's portfolio in Q2 2026, its #485 holding.
  • Rivernorth Capital Management first reported a position in Artius II Acquisition Inc Rights in Q3 2025 and has held it in 4 quarters since.
  • Rivernorth Capital Management's Artius II Acquisition Inc Rights position peaked at $96K in Q4 2025.
  • 33 funds tracked by Wall St. Rank held Artius II Acquisition Inc Rights as of Q2 2026.

Based on Rivernorth Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.