Ambipar Emergency Response
AMBI
AMBI was delisted on the 28th of October, 2025.
6 hedge funds and large institutions have $3.59M invested in Ambipar Emergency Response in 2025 Q1 according to their latest regulatory filings, with 1 funds opening new positions, 1 increasing their positions, 3 reducing their positions, and 1 closing their positions.
5% more capital invested
Capital invested by funds: $3.42M → $3.59M (+$168K)
0.48% more ownership
Funds ownership: 4% → 4.47% (+0.48%)
0% more funds holding
Funds holding: 6 → 6 (0)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
0% more first-time investments, than exits
New positions opened: 1 | Existing positions closed: 1
67% less repeat investments, than reductions
Existing positions increased: 1 | Existing positions reduced: 3
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BBP
Banco BTG Pactual
Rio De Janeiro,
Brazil
|
+$564K |
| 2 |
UBS Group
Zurich,
Switzerland
|
+$5.89K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SGDR
SPX Gestao de Recursos
Rio De Janeiro,
Brazil
|
-$183K |
| 2 |
Northern Trust
Chicago,
Illinois
|
-$8.96K |
| 3 |
CIEP
Constellation Investimentos e Participacoes
Sao Paulo,
Brazil
|
-$6.29K |
| 4 |
TRCT
Tower Research Capital (TRC)
New York
|
-$280 |
AMBI Hedge Fund Activity: Q1 2025 in Review
6 of the 7,471 institutional investors tracked by Wall St. Rank reported a position in Ambipar Emergency Response (AMBI) for Q1 2025, worth a combined $3.59M — up 4.9% from $3.42M a quarter earlier.
Fund positioning in AMBI was balanced in Q1 2025: 1 fund opened new positions, 1 closed out, 1 added to existing stakes and 3 trimmed.
The largest buyer was Banco BTG Pactual, opening a new position worth an estimated $564K. The largest seller was SPX Gestao de Recursos, cutting an estimated $183K.
- 6 institutional investors held Ambipar Emergency Response (AMBI) as of Q1 2025, unchanged from Q4 2024.
- Funds reported $3.59M of Ambipar Emergency Response stock for Q1 2025, up 4.9% quarter-over-quarter.
- 1 fund opened new Ambipar Emergency Response positions in Q1 2025 and 1 closed out, a net change of 0 holders.
- The largest Ambipar Emergency Response buyer in Q1 2025 was Banco BTG Pactual, an estimated $564K added.
- The largest Ambipar Emergency Response seller in Q1 2025 was SPX Gestao de Recursos, an estimated $183K sold.
Based on aggregated 13F filings for Q1 2025.