Mackenzie Financial Corp
- SEC CIK
- 0000919859
- Latest filing
- Aug 13, 2026
The latest 13F from Mackenzie Financial Corp covers Q2 2026 (filed Aug 13, 2026): 1,534 long positions worth $99.9B. The top 10 holdings make up 27.8% of the portfolio, and the largest is Royal Bank of Canada (RY) at 5.5%. Livermore has 24 filings on Form 13F from this institution, going back to Q1 2021.
What changed in Q2 2026
Share counts compared with Q1 2026: how many positions were new, added to, reduced or sold out, and the biggest buys and sells. Dollar amounts are estimated at the quarter-end prices implied by the filing.
- New
- 278
- Est. +$1.27B
- Added
- 780
- Est. +$9.90B
- Reduced
- 455
- Est. −$9.47B
- Sold out
- 150
- Est. −$1.50B
Top 5 holdings
Share of this quarter's portfolio value
Biggest buys
New and added positions, by estimated amount bought
Largest weight increases
New and added positions, by percentage points of the portfolio gained
Biggest sells
Reduced and sold-out positions, by estimated amount sold
Largest weight decreases
Reduced and sold-out positions, by percentage points of the portfolio lost
Metrics
13F metrics for Q2 2026, computed only from the numbers in the filings. Definitions below.
- Portfolio value
- $99.9B
- +$16.6B (+19.9%) vs. prior quarter
- Positions
- 1,534
- +128 vs. prior quarter
- Top 10 concentration
- 27.8%
- Top 10 as share of value
- Turnover
- 12.0%
- Q2 2026, one quarter
- Average holding period
- 19.8 quarters
- Weighted by value
How these are calculated
- Portfolio value: the market value of all long positions in the 13F, as reported at quarter end, excluding options.
- Top 10 concentration: the combined value of the 10 largest positions as a share of portfolio value.
- Turnover: the smaller of this quarter's estimated purchases and estimated sales, divided by the average of this and last quarter's portfolio value. Estimates multiply the change in shares by the quarter-end price implied by the filing (market value divided by shares); new positions use this quarter's value and sold-out positions last quarter's. Only positions reported in shares count, and it is not calculated when the previous quarter was not filed.
- Average holding period: how many consecutive quarters each current position has been held (including this one; a quarter without the position or without a filing starts the count over), weighted by this quarter's value. Counting starts with the first 13F in Livermore (Q1 2021), so positions held before then are understated.
13F filings by quarter
22 quarters, going back to Q1 2021. Bars show each quarter's 13F portfolio value; quarters without a filing are left blank.
Peak $99.9B (Q2 2026)
| Quarter | Filed | Positions | Value | Top 3 holdings | Changes | Filing |
|---|---|---|---|---|---|---|
| Q2 2026 | Aug 13, 2026 | 1,534 | $99.9B | RYTDNVDA | vs. Q1 2026 | SEC |
| Q1 2026 | May 13, 2026 | 1,406 | $83.3B | RYNVDAAAPL | vs. Q4 2025 | SEC |
| Q4 2025 | Feb 18, 2026 | 1,650 | $84.4B | RYMSFTAAPL | vs. Q3 2025 | SEC |
| Q3 2025 | Nov 13, 2025 | 1,682 | $82.6B | RYMSFTNVDA | vs. Q2 2025 | SEC |
| Q2 2025 | Aug 13, 2025 | 1,686 | $77.2B | RYMSFTTD | vs. Q1 2025 | SEC |
| Q1 2025 | May 7, 2025 | 1,659 | $70.3B | RYMSFTAAPL | vs. Q4 2024 | SEC |
| Q4 2024 | May 2, 2025Amended | 1,690 | $73.4B | RYMSFTAAPL | vs. Q3 2024 | SEC |
| Q3 2024 | Nov 13, 2024 | 1,573 | $71.9B | RYMSFTSPY | vs. Q2 2024 | SEC |
| Q2 2024 | Aug 14, 2024 | 1,533 | $67.3B | RYMSFTSPY | vs. Q1 2024 | SEC |
| Q1 2024 | May 10, 2024 | 1,518 | $69.1B | RYMSFTSPY | vs. Q4 2023 | SEC |
| Q4 2023 | Jan 30, 2024 | 1,492 | $66.3B | RYMSFTTD | vs. Q3 2023 | SEC |
| Q3 2023 | Oct 25, 2023 | 1,465 | $59.5B | RYTDMSFT | vs. Q2 2023 | SEC |
| Q2 2023 | Aug 3, 2023 | 1,502 | $65.4B | RYTDMSFT | vs. Q1 2023 | SEC |
| Q1 2023 | Apr 24, 2023 | 1,512 | $64.1B | RYTDSPY | vs. Q4 2022 | SEC |
| Q4 2022 | Feb 14, 2023 | 1,423 | $59.2B | RYTDSPY | vs. Q3 2022 | SEC |
| Q3 2022 | Oct 7, 2022 | 1,424 | $58.1B | RYTDSPY | vs. Q2 2022 | SEC |
| Q2 2022 | Aug 10, 2022 | 1,456 | $62.4B | RYTDMSFT | vs. Q1 2022 | SEC |
| Q1 2022 | May 13, 2022 | 1,406 | $74.6B | RYTDMSFT | vs. Q4 2021 | SEC |
| Q4 2021 | Feb 14, 2022 | 1,427 | $74.2B | RYTDMSFT | vs. Q3 2021 | SEC |
| Q3 2021 | Nov 8, 2021 | 1,430 | $70.5B | RYTDMSFT | vs. Q2 2021 | SEC |
| Q2 2021 | Aug 11, 2021 | 1,232 | $71.9B | RYTDMSFT | vs. Q1 2021 | SEC |
| Q1 2021 | May 14, 2021 | 1,115 | $65.6B | RYTDMSFT | – | SEC |
13D and 13G filings
Companies where Mackenzie Financial Corp reports owning 5% or more on Schedule 13D or 13G, and its latest filings.
Current stakes of 5% or more
6 companies, largest stake first.
| Company | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Advantage Oil & Gas Ltd.Common Shares | 13G/A | 8.00%13.5M shares | +1.80 ppfrom 6.20% | Feb 12, 202112 filings | Aug 14, 2026 | SEC |
| Atlas Energy Corp.Common Shares | 13G/A | 7.90%49.7M shares | 0.00 ppfrom 7.90% | Nov 13, 20252 filings | Feb 13, 2026 | SEC |
| DOOBRP Inc. | 13G/A | 7.60%2.91M shares | −1.30 ppfrom 8.90% | Feb 12, 20218 filings | Feb 13, 2026 | SEC |
| TELUS International (Cda) Inc.Common Shares | 13G/A | 7.00%8.01M shares | −0.40 ppfrom 7.40% | Mar 1, 202112 filings | Aug 14, 2025 | SEC |
| CSIQCanadian Solar Inc. | 13G | 6.90%4.62M shares | +0.20 ppfrom 6.70% | Feb 13, 20247 filings | May 15, 2026 | SEC |
| CAECae Inc | 13G/A | 5.00%16.0M shares | −0.80 ppfrom 5.80% | Feb 4, 20229 filings | May 13, 2025 | SEC |
Latest filings
118 filings on file made by Mackenzie Financial Corp or listing it as a reporting person; the latest 20 are shown.
| Company | Filed (ET) | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Advantage Oil & Gas Ltd.Common Shares | Aug 14, 202611:11 AM ET | 13G/A | 8.00%13.5M shares | +1.80 ppfrom 6.20% | Jun 30, 2026 | SEC |
| CSIQCanadian Solar Inc. | May 15, 20263:57 PM ET | 13G | 6.90%4.62M shares | +0.20 ppfrom 6.70% | Mar 31, 2026 | SEC |
| Savaria CorpCommon Shares | May 15, 20263:24 PM ET | 13G/A | 4.10%2.95M shares | −1.50 ppfrom 5.60%Below 5% | Mar 31, 2026 | SEC |
| HCSGHealthcare Services Group Inc | May 15, 20262:50 PM ET | 13G/A | 3.80%2.67M shares | −1.20 ppfrom 5.00%Below 5% | Mar 31, 2026 | SEC |
| Savaria CorpCommon Shares | Feb 13, 20265:45 PM ET | 13G/A | 5.60%4.03M shares | −1.20 ppfrom 6.80% | Dec 31, 2025 | SEC |
| HCSGHealthcare Services Group Inc | Feb 13, 20265:40 PM ET | 13G/A | 5.00%3.55M shares | −0.40 ppfrom 5.40% | Dec 31, 2025 | SEC |
| DOOBRP Inc. | Feb 13, 20265:35 PM ET | 13G/A | 7.60%2.91M shares | −1.30 ppfrom 8.90% | Dec 31, 2025 | SEC |
| Atlas Energy Corp.Common Shares | Feb 13, 20265:19 PM ET | 13G/A | 7.90%49.7M shares | 0.00 ppfrom 7.90% | Dec 31, 2025 | SEC |
| Advantage Oil & Gas Ltd.Common Shares | Feb 13, 20265:10 PM ET | 13G/A | 6.20%10.4M shares | 0.00 ppfrom 6.20% | Dec 31, 2025 | SEC |
| Savaria CorpCommon Shares | Nov 13, 20253:43 PM ET | 13G/A | 6.80%4.87M shares | −1.00 ppfrom 7.80% | Sep 30, 2025 | SEC |
| HCSGHealthcare Services Group Inc | Nov 13, 20253:38 PM ET | 13G/A | 5.40%3.92M shares | −0.30 ppfrom 5.70% | Sep 30, 2025 | SEC |
| CSIQCanadian Solar Inc. | Nov 13, 20253:29 PM ET | 13G/A | 6.70%4.51M shares | −2.10 ppfrom 8.80% | Sep 30, 2025 | SEC |
| DOOBRP Inc. | Nov 13, 20253:18 PM ET | 13G/A | 8.90%3.21M shares | +0.60 ppfrom 8.30% | Sep 30, 2025 | SEC |
| Atlas Energy Corp.Common Shares | Nov 13, 20253:09 PM ET | 13G | 7.90%50.0M shares | New | Sep 30, 2025 | SEC |
| Advantage Oil & Gas Ltd.Common Shares | Nov 13, 20253:00 PM ET | 13G/A | 6.20%10.3M shares | −0.60 ppfrom 6.80% | Sep 30, 2025 | SEC |
| STNStantec Inc | Nov 5, 20252:59 PM ET | 13G/A | 4.10%4.68M shares | −1.30 ppfrom 5.40%Below 5% | Oct 31, 2025 | SEC |
| DOOBRP Inc. | Aug 14, 20254:46 PM ET | 13G/A | 8.30%2.85M shares | +2.80 ppfrom 5.50% | Jun 30, 2025 | SEC |
| Savaria CorpCommon Shares | Aug 14, 20254:40 PM ET | 13G/A | 7.80%5.55M shares | +0.90 ppfrom 6.90% | Jun 30, 2025 | SEC |
| CSIQCanadian Solar Inc. | Aug 14, 20254:34 PM ET | 13G/A | 8.80%5.88M shares | +0.30 ppfrom 8.50% | Jun 30, 2025 | SEC |
| TELUS International (Cda) Inc.Common Shares | Aug 14, 20254:27 PM ET | 13G/A | 7.00%8.01M shares | −0.40 ppfrom 7.40% | Jun 30, 2025 | SEC |