CIBC WORLD MARKET INC.

New 13F: Q3 2026

CIBC WORLD MARKET INC. filed its 13F for the quarter ended Sep 30, 2026 on Nov 10, 2026: $10.8B in AI and semiconductor stocks; $680.2M bought and $1.3B sold against its previous quarter, at the quarter's prices.

CIBC WORLD MARKET INC. declares $11.3B in 134 of the 230 AI and semiconductor companies tracked on Silicon Floor, as of Jun 30, 2026 (Form 13F): 18.1% of its $62.3B 13F portfolio. Largest positions: Alphabet (0.03% of the company) and Apple (0.02% of the company). Over time: $11.3B in 134 of these companies for Q2 2026, against $2.8B in 82 for Q4 2019 (13F values as filed). From Mar 31, 2026 to Jun 30, 2026, it bought $1.0B and sold $1.3B of these stocks, at the quarter's prices: a net sale of $236.7M; 7 new positions and 7 sold out.

Performance of its AI picks

The AI-stock portfolio CIBC WORLD MARKET INC. declared for Q2 2026 (Form 13F), held unchanged, returned +1.3% in Q3 2026 (SMH -7.1%), ranked 1221 of 1,785 active managers. Over the last 12 months, quarter after quarter: +32.5% (SMH +87.2%), ranked 450 of 1,360 active managers. Over three years, quarter after quarter: +183.3% (SMH +325.8%), ranked 137 of 784 active managers. Over five years, quarter after quarter: +209.8% (SMH +389.8%), ranked 72 of 535 active managers. 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. Alphabet (GOOGL): $1.2B, 3.3M shares, 0.03% of the company, 1.9% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier
  2. Apple (AAPL): $944.4M, 3.3M shares, 0.02% of the company, 1.5% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier
  3. NVIDIA (NVDA): $930.1M, 4.6M shares, 0.02% of the company, 1.5% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier
  4. Celestica (CLS): $757.8M, 2.1M shares, 1.6% of the company, 1.2% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier
  5. Microsoft (MSFT): $716.4M, 1.9M shares, 0.03% of the company, 1.1% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier
  6. Amazon (AMZN): $710.7M, 3.0M shares, 0.03% of the company, 1.1% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier
  7. Broadcom (AVGO): $632.6M, 1.7M shares, 0.04% of the company, 1.0% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier
  8. TSMC (TSM): $556.1M, 1.2M shares, 0.02% of the company, 0.89% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier
  9. AMD (AMD): $446.0M, 767,718 shares, 0.05% of the company, 0.72% of its portfolio (added this quarter); held since Q4 2019 or earlier
  10. Applied Materials (AMAT): $428.2M, 592,211 shares, 0.07% of the company, 0.69% of its portfolio (added this quarter); held since Q4 2019 or earlier
  11. Meta Platforms (META): $317.2M, 563,119 shares, 0.02% of the company, 0.51% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier
  12. Micron (MU): $259.2M, 224,592 shares, 0.02% of the company, 0.42% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier
  13. KLA (KLAC): $227.1M, 752,827 shares, 0.06% of the company, 0.36% of its portfolio (added this quarter); held since Q4 2019 or earlier
  14. Marvell (MRVL): $191.2M, 641,955 shares, 0.07% of the company, 0.31% of its portfolio (added this quarter); held since Q2 2020
  15. Caterpillar (CAT): $172.0M, 161,547 shares, 0.04% of the company, 0.28% of its portfolio (trimmed this quarter); held since Q4 2019 or earlier

By sector

Biggest changes this quarter

Other holders of this size

Follow CIBC WORLD MARKET INC.'s SEC filings (Atom feed)

All holders · Who owns each AI company · All tracked companies · The AI market