Quantinno Capital Management LP

New 13F: Q3 2026

Quantinno Capital Management LP filed its 13F for the quarter ended Sep 30, 2026 on Nov 13, 2026: $37.5B in AI and semiconductor stocks; $7.6B bought and $53.8M sold against its previous quarter, at the quarter's prices.

• added to NVIDIA (NVDA): +$1.2B at the quarter's price
• added to Apple (AAPL): +$955.2M at the quarter's price
• added to Microsoft (MSFT): +$747.6M at the quarter's price
• added to Alphabet (GOOGL): +$673.4M at the quarter's price
• added to Amazon (AMZN): +$417.2M at the quarter's price
• added to SpaceX (SPCX): +$305.5M at the quarter's price
• added to Meta Platforms (META): +$267.5M at the quarter's price
• added to Broadcom (AVGO): +$235.6M at the quarter's price
• added to Micron (MU): +$214.7M at the quarter's price
• added to AMD (AMD): +$159.4M at the quarter's price

Quantinno Capital Management LP declares $28.5B in 205 of the 230 AI and semiconductor companies tracked on Silicon Floor, as of Jun 30, 2026 (Form 13F): 34.2% of its $83.3B 13F portfolio. Largest positions: NVIDIA (0.10% of the company) and Apple (0.10% of the company). Over time: $28.5B in 205 of these companies for Q2 2026, against $22.3M in 45 for Q4 2019 (13F values as filed). From Mar 31, 2026 to Jun 30, 2026, it bought $4.7B and sold $118.0M of these stocks, at the quarter's prices: a net purchase of $4.6B; 1 new position and 1 sold out.

Performance of its AI picks

The AI-stock portfolio Quantinno Capital Management LP declared for Q2 2026 (Form 13F), held unchanged, returned +4.9% in Q3 2026 (SMH -7.1%), ranked 634 of 1,785 active managers. Over the last 12 months, quarter after quarter: +29.5% (SMH +87.2%), ranked 616 of 1,360 active managers. Over three years, quarter after quarter: +145.0% (SMH +325.8%), ranked 422 of 784 active managers. Over five years, quarter after quarter: +179.3% (SMH +389.8%). Trades made during a quarter are not visible in 13F filings: this measures its declared picks, not the return of its funds.

Largest positions

1. NVIDIA (NVDA): $4.7B, 23.3M shares, 0.10% of the company, 5.6% of its portfolio (added this quarter); held since Q4 2021
2. Apple (AAPL): $4.0B, 14.0M shares, 0.10% of the company, 4.9% of its portfolio (added this quarter); held since Q4 2021
3. Alphabet (GOOGL): $3.0B, 8.3M shares, 0.07% of the company, 3.5% of its portfolio (added this quarter); held since Q4 2021
4. Microsoft (MSFT): $1.8B, 4.8M shares, 0.06% of the company, 2.1% of its portfolio (added this quarter); held since Q4 2019 or earlier
5. Amazon (AMZN): $1.6B, 6.7M shares, 0.06% of the company, 1.9% of its portfolio (added this quarter); held since Q4 2021
6. Broadcom (AVGO): $1.1B, 2.9M shares, 0.06% of the company, 1.3% of its portfolio (added this quarter); held since Q4 2021
7. Meta Platforms (META): $973.0M, 1.7M shares, 0.07% of the company, 1.2% of its portfolio (added this quarter); held since Q4 2021
8. Micron (MU): $830.0M, 719,073 shares, 0.06% of the company, 1.00% of its portfolio (added this quarter); held since Q4 2021
9. AMD (AMD): $572.1M, 984,882 shares, 0.06% of the company, 0.69% of its portfolio (added this quarter); held since Q1 2022
10. Lam Research (LRCX): $480.2M, 1.1M shares, 0.09% of the company, 0.58% of its portfolio (added this quarter); held since Q3 2022
11. Caterpillar (CAT): $382.1M, 358,789 shares, 0.08% of the company, 0.46% of its portfolio (added this quarter); held since Q4 2021
12. Intel (INTC): $378.5M, 2.7M shares, 0.05% of the company, 0.45% of its portfolio (added this quarter); held since Q1 2020
13. Applied Materials (AMAT): $372.2M, 514,748 shares, 0.06% of the company, 0.45% of its portfolio (added this quarter); held since Q4 2021
14. Cisco (CSCO): $361.9M, 3.1M shares, 0.08% of the company, 0.43% of its portfolio (added this quarter); held since Q4 2019 or earlier
15. KLA (KLAC): $274.9M, 911,133 shares, 0.07% of the company, 0.33% of its portfolio (added this quarter); held since Q3 2022

By sector

• Cloud & AI giants: $11.3B, 40% of its AI holdings, 6 companies
• Chips & compute: $8.1B, 29% of its AI holdings, 35 companies
• Power, electrical & cooling: $2.2B, 8% of its AI holdings, 46 companies
• Equipment & test: $1.8B, 6% of its AI holdings, 24 companies
• AI software: $1.7B, 6% of its AI holdings, 31 companies
• Memory & storage: $1.4B, 5% of its AI holdings, 7 companies
• Interconnect: $826.0M, 3% of its AI holdings, 11 companies
• Servers & systems: $585.3M, 2% of its AI holdings, 12 companies
• Neoclouds & data centers: $321.0M, 1% of its AI holdings, 23 companies
• Optics: $255.7M, 1% of its AI holdings, 10 companies

Biggest changes this quarter

• added to NVIDIA (NVDA): +$771.1M at the quarter's price
• added to Apple (AAPL): +$642.7M at the quarter's price
• added to Alphabet (GOOGL): +$484.0M at the quarter's price
• added to Amazon (AMZN): +$335.6M at the quarter's price
• added to Microsoft (MSFT): +$253.3M at the quarter's price
• added to Broadcom (AVGO): +$194.9M at the quarter's price
• added to Micron (MU): +$156.9M at the quarter's price
• added to AMD (AMD): +$153.7M at the quarter's price
• added to Intel (INTC): +$150.7M at the quarter's price
• added to Meta Platforms (META): +$122.4M at the quarter's price

Other holders of this size

• Marshall Wace: $27.5B in 181 of these companies
• LAZARD ASSET MANAGEMENT LLC: $28.8B in 179 of these companies
• DANSKE BANK A/S: $27.1B in 130 of these companies
• CANADA LIFE ASSURANCE Co: $29.1B in 138 of these companies
• Two Sigma: $27.0B in 220 of these companies
• Gigafund Management Company, LLC: $29.4B in 1 of these companies
• NEW YORK STATE TEACHERS RETIREMENT SYSTEM: $27.0B in 152 of these companies
• BAMCO INC /NY/: $29.5B in 51 of these companies

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