Investidor Profissional Gestao de Recursos Ltda. In its 13F for Q3 2025 (holdings as of September 30, 2025, filed November 17, 2025), Investidor Profissional Gestao de Recursos Ltda. reported 16 stock positions worth $127.7 million . Its top holding was Booking (BKNG) at 14.2% of the portfolio, followed by Transdigm (TDG, 12.2% ) and Mastercard Class A (MA, 11.8% ). Compared with Q2 2025, it opened 1 new position, sold out of 7, added to 6 and reduced 8. The biggest buy was a new position in Fair Isaac (FICO) and the biggest sale Thermo Fisher Scientific (TMO, shares −88% ).
Location RIO DE JANEIRO, D5
CIK 0001953154
Portfolio Value $127.7M (Q3 2025) Holdings 16 stocks · $127.7M Holdings quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock % Of Portfolio ▼ Shares Held Total Value Change vs Q2 2025 BKNG Booking Holdings Inc. 3,355 $18.1M Add +27.1% TDG Transdigm Group Inc. 11,834 $15.6M Add +33.9% MA Mastercard Inc. Class A 26,440 $15.0M Add +9.9% MSFT Microsoft Corp. 26,684 $13.8M Reduce -45.4% V Visa Inc. Class A 34,572 $11.8M Add +24.5% GOOGL Alphabet Inc. Class A 47,098 $11.4M Reduce -52.0% META Meta Platforms Inc. Class A 14,799 $10.9M Reduce -14.6% TSM Taiwan Semiconductor-SP ADR 34,248 $9.6M Add +77.4% FICO Fair Isaac Corp. 6,021 $9.0M New AMZN Amazon.com Inc. 27,202 $6.0M Reduce -48.3% ABNB Airbnb Inc. Class A 19,358 $2.4M Reduce -62.9% TMO Thermo Fisher Scientific Inc. 2,987 $1.4M Reduce -88.4% BRK.B Berkshire Hathaway Inc. Class B 2,448 $1.2M Add +86.7% BRK.A Berkshire Hathaway Inc. Class A 1 $754K No change ASML ASML Holding NV-NY Reg SHS 438 $424K Reduce -2.2% HCA HCA Healthcare Inc. 555 $237K Reduce -91.9%
Options reported separately and not counted above: QQQ puts ($44.2M), SPY puts ($43.2M), MSFT calls ($1.7M), GOOGL calls ($1.6M), META calls ($1.0M), TSM calls ($838K), AMZN calls ($703K).
Portfolio Sells Q2 2025 → Q3 2025 Portfolio Sells quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock Change vs Q2 2025 % Of Portfolio Change To Portfolio ▲ TMO Thermo Fisher Scientific Inc. Reduce -88.4% 1.13% −5.88 MSFT Microsoft Corp. Reduce -45.4% 10.82% −5.51 AMZN Amazon.com Inc. Reduce -48.3% 4.68% −3.08 ABNB Airbnb Inc. Class A Reduce -62.9% 1.84% −2.80 GOOGL Alphabet Inc. Class A Reduce -52.0% 8.97% −2.67 HCA HCA Healthcare Inc. Reduce -91.9% 0.19% −1.58 NFLX Netflix Inc. Sold out 0.00% −0.89 IDXX Idexx Laboratories Inc. Sold out 0.00% −0.71 INTU Intuit Inc. Sold out 0.00% −0.47 QQQ Invesco QQQ Trust Series 1 Sold out 0.00% −0.38 NVR NVR Inc. Sold out 0.00% −0.26 MKL Markel Group Inc. Sold out 0.00% −0.25 SPY SS SPDR S&P 500 ETF Trust-US Sold out 0.00% −0.17 META Meta Platforms Inc. Class A Reduce -14.6% 8.51% −0.08 ASML ASML Holding NV-NY Reg SHS Reduce -2.2% 0.33% +0.09
Portfolio Buys Q2 2025 → Q3 2025 Portfolio Buys quarter Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024 Q1 2024
Stock Change vs Q2 2025 % Of Portfolio Change To Portfolio ▼ FICO Fair Isaac Corp. New 7.06% +7.06 TSM Taiwan Semiconductor-SP ADR Add +77.4% 7.49% +4.55 BKNG Booking Holdings Inc. Add +27.1% 14.19% +3.92 TDG Transdigm Group Inc. Add +33.9% 12.22% +3.18 MA Mastercard Inc. Class A Add +9.9% 11.78% +2.69 V Visa Inc. Class A Add +24.5% 9.24% +2.62 BRK.B Berkshire Hathaway Inc. Class B Add +86.7% 0.96% +0.54
Options Activity Q2 2025 → Q3 2025 Security Type Change vs Q2 2025 Underlying Shares Value ▼ QQQ Invesco QQQ Trust Series 1 put Add +701.1% 73,700 $44.2M SPY SS SPDR S&P 500 ETF Trust-US put Add +7.1% 64,900 $43.2M MSFT Microsoft Corp. call Add +52.4% 3,200 $1.7M GOOGL Alphabet Inc. Class A call Reduce -34.3% 6,500 $1.6M META Meta Platforms Inc. Class A call Reduce -6.7% 1,400 $1.0M TSM Taiwan Semiconductor-SP ADR call New 3,000 $838K AMZN Amazon.com Inc. call New 3,200 $703K MSFT Microsoft Corp. put Sold out 500 $249Kbefore exit
Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.
All Filings Quarter Positions 13F Reported Value Top Holdings Q2 2026 18 $167.5M MA, TSM, V, BKNG, SPGI Q1 2026 20 $155.6M MA, META, BKNG, MSFT, V Q4 2025 15 $134.0M BKNG, MA, TDG, TSM, MSFT Q3 2025 16 $127.7M BKNG, TDG, MA, MSFT, V Q2 2025 22 $148.7M MSFT, GOOGL, BKNG, MA, TDG Q1 2025 20 $103.5M MSFT, TDG, META, V, MA Q4 2024 19 $81.4M META, TDG, V, AMZN, GOOGL Q3 2024 19 $111.3M META, TDG, V, MA, AMZN Q2 2024 18 $113.8M META, ABNB, V, GOOGL, MA Q1 2024 16 $135.2M ABNB, GOOGL, V, TDG, MA