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Super Investors Summerhill Capital Management lnc.
SC

Summerhill Capital Management lnc.

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
$125M
Positions
18
Quarter ended
June 30, 2026
Filed
August 04, 2026

Reported portfolio value by quarter (10 quarters reported)

$157M $74.6M
Q1 24 Q3 24 Q1 25 Q3 25 Q1 26 Q2 26

$157M in Q1 2024 → $125M now. Hover for any quarter.

Holdings

As reported for the quarter ended June 30, 2026. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
AC Alphabet Inc. Cl-a 14.1% Trimmed 1.7% 49,349 $17.6M
AM Advanced Micro Device Ltd. 13.9% Trimmed 8.1% 29,913 $17.4M
RB Royal Bank Cda 9.2% Trimmed 2.8% 55,590 $11.5M
Jpmorgan Chase & Company 8.2% Trimmed 2.3% 31,239 $10.2M
Brookfield Infrastructure Partners L.p. 6.9% Added 1.6% 236,081 $8.61M
Amazon.com Inc 6.8% Trimmed 2.9% 35,577 $8.48M
Microsoft 6.5% Added 28% 21,887 $8.16M
Eaton Corp PLC 5.8% Added 2.9% 16,964 $7.23M
Meta Platforms Inc 4.1% Trimmed 28% 9,182 $5.17M
First Solar Inc. 4.0% Trimmed 1.8% 21,020 $4.96M
Canadian Pacific Kansas City Ltd 3.7% Trimmed 4.1% 52,991 $4.59M
BH Birkenstock Holdings 3.3% Added 1.9% 97,263 $4.19M
Celestica Inc 2.9% Added 1.0% 10,060 $3.66M
CR Cn Rail 2.5% Trimmed 3.3% 26,721 $3.18M
Cae Inc. 2.5% Added 1.0% 124,569 $3.11M
VH Vertiv Holding 2.3% Trimmed 44% 8,731 $2.92M
Ferrari Nv 1.9% New 6,394 $2.38M
RP Relx PLC ADR 1.5% Added 5.2% 59,648 $1.89M

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.

Q2 2026

quarter ended June 30, 2026 · filed August 04, 2026

Company Action Shares changed Value of change % of portfolio
Ferrari Nv New +6,394 +$2.38M 1.9%
VH Vertiv Holding Trimmed −6,948 −$2.33M 2.3%
CE Cenovus Energy Exited −82,822 −$2.19M —
Meta Platforms Inc Trimmed −3,566 −$2.01M 4.1%
Microsoft Added +4,746 +$1.77M 6.5%
SG SPDR Gold Shares Exited −3,755 −$1.62M —
AM Advanced Micro Device Ltd. Trimmed −2,639 −$1.53M 13.9%
Exxon Mobil Exited −6,131 −$1.04M —
Canadian Natural Resources Ltd Exited −17,537 −$854K —
SE Suncor Energy Inc Exited −12,761 −$842K —

Showing the 10 largest of 36 changes.

Q1 2026

quarter ended March 31, 2026 · filed April 22, 2026

Company Action Shares changed Value of change % of portfolio
First Solar Inc. Trimmed −22,328 −$4.4M 3.7%
Paypal Holdings Inc. Exited −47,304 −$2.76M —
AM Advanced Micro Device Ltd. Added +13,483 +$2.74M 5.8%
CE Cenovus Energy New +82,822 +$2.19M 1.9%
RP Relx PLC ADR New +56,707 +$1.88M 1.6%
Eaton Corp PLC Added +4,874 +$1.74M 5.1%
SG SPDR Gold Shares New +3,755 +$1.62M 1.4%
Exxon Mobil New +6,131 +$1.04M 0.9%
Canadian Natural Resources Ltd New +17,537 +$854K 0.7%
SE Suncor Energy Inc New +12,761 +$842K 0.7%

Showing the 10 largest of 35 changes.

Q4 2025

quarter ended December 31, 2025 · filed February 03, 2026

Company Action Shares changed Value of change % of portfolio
AM Advanced Micro Device Ltd. New +19,069 +$4.08M 3.8%
Birkenstock Holding PLC New +95,436 +$3.9M 3.6%
Celestica Inc Trimmed −8,646 −$2.56M 2.7%
VH Vertiv Holding Trimmed −11,517 −$1.87M 2.3%
Eaton Corp PLC Added +5,088 +$1.62M 3.4%
First Solar Inc Added +455 +$119K 10.5%
Meta Platforms Inc Added +96 +$63.4K 7.8%
Brookfield Infrastructure Partners L.p. Trimmed −1,040 −$36.1K 7.5%
RB Royal Bank Cda Trimmed −152 −$26K 8.6%
Amazon.com Inc Added +92 +$21.2K 7.5%

Showing the 10 largest of 17 changes.

Q3 2025

quarter ended September 30, 2025 · filed November 05, 2025

Company Action Shares changed Value of change % of portfolio
Celestica Inc Trimmed −10,257 −$2.52M 4.7%
TC Telus Corp Common Exited −9,190 −$147K —
AC Alphabet Inc. Cl-a Trimmed −80 −$19.4K 12.4%
Jpmorgan Chase & Company Trimmed −50 −$15.8K 10.0%
First Solar Inc Trimmed −60 −$13.2K 9.9%
Amazon.com Inc Trimmed −60 −$13.2K 8.0%
Brookfield Infrastructure Partners L.p. Trimmed −380 −$12.5K 8.0%
Microsoft Trimmed −24 −$12.4K 8.8%
RB Royal Bank Cda Trimmed −80 −$11.8K 8.4%
Meta Platforms Inc Trimmed −16 −$11.8K 9.7%

Showing the 10 largest of 19 changes.

Q2 2025

quarter ended June 30, 2025 · filed August 08, 2025

Company Action Shares changed Value of change % of portfolio
Ansys Inc Exited −6,207 −$1.96M —
Meta Platforms Inc Trimmed −150 −$111K 10.5%
RB Royal Bank Cda Trimmed −621 −$81.7K 8.1%
First Solar Inc Trimmed −485 −$80.3K 8.0%
Jpmorgan Chase & Company Trimmed −162 −$47K 10.0%
Brookfield Infrastructure Partners L.p. Trimmed −1,261 −$42.2K 8.8%
Microsoft Trimmed −78 −$38.8K 9.1%
AC Alphabet Inc. Cl-a Trimmed −200 −$35.2K 9.7%
Amazon.com Inc Trimmed −139 −$30.5K 8.6%
Cae Inc. Trimmed −910 −$26.6K 4.1%

Showing the 10 largest of 21 changes.

Q1 2025

quarter ended March 31, 2025 · filed April 23, 2025

Company Action Shares changed Value of change % of portfolio
AS Adobe Systems Inc. Trimmed −18,342 −$7.03M —
Paypal Holdings Inc. Trimmed −68,871 −$4.49M 4.1%
Microsoft Trimmed −11,101 −$4.17M 8.2%
Amazon.com Inc Trimmed −20,215 −$3.85M 9.0%
Canadian Pacific Kansas City Ltd Trimmed −53,626 −$3.77M 4.8%
Intuit Inc Trimmed −5,966 −$3.66M —
Cae Inc. Trimmed −127,535 −$3.14M 4.1%
AC Alphabet Inc. Cl-a Trimmed −18,448 −$2.85M 10.2%
VH Vertiv Holding Trimmed −35,730 −$2.58M 2.7%
Brookfield Infrastructure Partners L.p. Trimmed −83,057 −$2.47M 9.4%

Showing the 10 largest of 22 changes.

Q4 2024

quarter ended December 31, 2024 · filed February 03, 2025

Company Action Shares changed Value of change % of portfolio
Sharkninja Inc Exited −105,158 −$11.4M —
AM Advanced Micro Device Ltd. Exited −69,475 −$11.4M —
Meta Platforms Inc. New +12,946 +$7.58M 5.7%
AC Alphabet Inc. Cl-a Added +29,187 +$5.53M 9.6%
Nvidia Corp Exited −44,874 −$5.45M —
TC Telus Corp Common Trimmed −391,437 −$5.3M 0.1%
AS Adobe Systems Inc. Added +6,868 +$3.05M 6.1%
Paypal Holdings Inc. Added +23,530 +$2.01M 7.4%
Cae Inc. Added +62,199 +$1.58M 4.8%
First Solar Inc. Added +7,576 +$1.34M 5.8%

Showing the 10 largest of 23 changes.

Q3 2024

quarter ended September 30, 2024 · filed November 05, 2024

Company Action Shares changed Value of change % of portfolio
AC Alphabet Inc. Cl-a Trimmed −39,649 −$6.58M 4.4%
Brookfield Infrastructure Partners L.p. Added +4,375 +$154K 7.5%
Canadian Pacific Kansas City Ltd Added +1,433 +$123K 6.1%
Paypal Holdings Inc. Added +1,389 +$108K 5.0%
RB Royal Bank Cda Added +797 +$99.5K 4.8%
VH Vertiv Holding Added +991 +$98.6K 4.3%
TC Telus Corp Common Added +5,469 +$91.8K 4.6%
AS Adobe Systems Inc. Added +166 +$86K 4.1%
AM Advanced Micro Device Ltd. Added +513 +$84.2K 7.8%
Microsoft Added +182 +$78.3K 8.0%

Showing the 10 largest of 20 changes.

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