Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
AMBI.WS

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund’s Ambipar Emergency Response Warrants AMBI.WS Stock Holding History

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund’s Portfolio AMBI.WS Stock Details AMBI.WS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-200,000
Closed -$8.4K – 1370
2025
Q3 		$8.4K Hold
200,000
– – ﹤0.01% 1142
2025
Q2 		$34K Hold
200,000
– – ﹤0.01% 1044
2025
Q1 		$50K Hold
200,000
– – ﹤0.01% 1045
2024
Q4 		$58K Hold
200,000
– – ﹤0.01% 901
2024
Q3 		$65K Hold
200,000
– – ﹤0.01% 900
2024
Q2 		$42K Hold
200,000
– – ﹤0.01% 877
2024
Q1 		$78.8K Hold
200,000
– – ﹤0.01% 826
2023
Q4 		$78.5K Hold
200,000
– – ﹤0.01% 896
2023
Q3 		$100K Hold
200,000
– – ﹤0.01% 856
2023
Q2 		$100K Hold
200,000
– – ﹤0.01% 1013
2023
Q1 		$64K Buy
+200,000
New +$85K ﹤0.01% 1094

Other funds holding AMBI.WS

SCGDR
Sharp Capital Gestora de Recursos Rio De Janeiro, Brazil $192M AUM 42.07% 1-Year Est. Return
HIM
HGC Investment Management Toronto, Ontario, Canada $451M AUM 8.76% 1-Year Est. Return

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's AMBI.WS Position: Q4 2025 in Review

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund sold out of Ambipar Emergency Response Warrants (AMBI.WS) in Q4 2025, closing a stake of 200,000 shares — an estimated $8.4K sold.

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund first reported a position in AMBI.WS in Q1 2023 and held it in 11 quarters. The position peaked at $100K in Q2 2023. 2 funds tracked by Wall St. Rank hold AMBI.WS as of Q4 2025.

  • Healthcare of Ontario Pension Plan (HOOPP) Trust Fund reported no remaining Ambipar Emergency Response Warrants position as of Q4 2025 after selling out during the quarter.
  • Healthcare of Ontario Pension Plan (HOOPP) Trust Fund sold 200,000 Ambipar Emergency Response Warrants shares in Q4 2025, an estimated $8.4K.
  • Healthcare of Ontario Pension Plan (HOOPP) Trust Fund first reported a position in Ambipar Emergency Response Warrants in Q1 2023 and held it in 11 quarters.
  • Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's Ambipar Emergency Response Warrants position peaked at $100K in Q2 2023.
  • 2 funds tracked by Wall St. Rank held Ambipar Emergency Response Warrants as of Q4 2025.

Based on Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's 13F filing for Q4 2025, filed 13 Feb 2026.