Gulfstream Capital

13F portfolio / Investment manager

Giverny Capital

François Rochon (CEO)

The firm is based in Montreal, Quebec, Canada, according to its SEC filings.

Its earliest 13F holdings report on SEC EDGAR was filed in May 2015.

SEC Form ADV lists François Rochon as CEO and as owning 50% to 75% of the firm.

The 13F shows long US-listed stock and option positions only. It leaves out short positions, cash, bonds and most non-US holdings.

Reported 13F value
$3.0B
Positions
51
Est. 1-yearEstimate
+4.1%SPY +15.7%
Est. 3-year, annualizedEstimate
+14.8%SPY +22.8%

As of Jun 30, 2026 · filed Aug 26, 2026

Holdings

7 new · 12 added · 27 trimmed · 5 unchanged · 7 sold out

1GOOG on Yahoo Finance (opens in a new tab)Alphabet Inc CCAP STK CL C7.2%$214M605,460Trimmed -2.5%$135.09*$337.82+150.1%
2HEI/A on Yahoo Finance (opens in a new tab)Heico Corp NewCL A6.4%$190M735,248Unchanged$134.76*$232.10+72.2%
3META on Yahoo Finance (opens in a new tab)Meta Platforms IncCL A5.7%$171M302,888Trimmed -1.6%$321.68*$706.95+119.8%
4SCHW on Yahoo Finance (opens in a new tab)Schwab Charles CorpCOM5.2%$155M1,681,567Added +9.5%$69.01*$91.93+33.2%
5ADP on Yahoo Finance (opens in a new tab)Automatic Data Proc IncCOM4.9%$147M654,556Added +56.2%$219.76$286.12+30.2%
6AME on Yahoo Finance (opens in a new tab)Ametek IncCOM4.9%$145M598,781Trimmed -2.2%$151.53*$247.58+63.4%
7MEDP on Yahoo Finance (opens in a new tab)Medpace Holdings IncCOM4.5%$134M253,931Trimmed -0.8%$305.24*$612.83+100.8%
8V on Yahoo Finance (opens in a new tab)Visa IncCOM CL A4.5%$134M389,900Trimmed -1.6%$240.85*$400.91+66.5%
9BRK/B on Yahoo Finance (opens in a new tab)Berkshire Hathaway Inc DelCL B NEW4.2%$124M248,447Trimmed -34.4%$369.73*$529.25+43.1%
10PGR on Yahoo Finance (opens in a new tab)Progressive CorpCOM4.0%$118M542,292Added +2.6%$136.55*$216.20+58.3%
11GOOGL on Yahoo Finance (opens in a new tab)Alphabet IncCAP STK CL A3.7%$111M310,118Trimmed -11.0%$142.03*$341.57+140.5%
12FIVE on Yahoo Finance (opens in a new tab)Five Below IncCOM3.6%$108M598,122Trimmed -3.1%$153.82*$221.40+43.9%
13BKNG on Yahoo Finance (opens in a new tab)Booking Holdings Inc.COM3.1%$93M522,664Added +2375.1%$168.84$163.09-3.4%
14IBP on Yahoo Finance (opens in a new tab)Installed Bldg Prods IncCOM3.1%$91M397,662Trimmed -1.5%$135.58*$183.60+35.4%
15NVR on Yahoo Finance (opens in a new tab)NVR IncCOM3.0%$90M13,238Trimmed -3.0%$6307.85*$5915.58-6.2%
16KNSL on Yahoo Finance (opens in a new tab)Kinsale Capital Group InCOM2.7%$79M240,731Added +10.0%$422.30*$360.30-14.7%
17BFAM on Yahoo Finance (opens in a new tab)Bright Horizonsfamily SolutionCOM2.6%$77M1,080,793Added +45.6%$86.82$70.81-18.4%
18RMD on Yahoo Finance (opens in a new tab)Resmed IncCOM2.5%$76M387,665Added +68.5%$244.13$238.08-2.5%
19OZK on Yahoo Finance (opens in a new tab)Bank Ozk Little Rock ArkCOM2.1%$62M1,198,116Trimmed -2.7%$39.01*$45.86+17.5%
20MKL on Yahoo Finance (opens in a new tab)Markel CorpCOMMON STOCK2.0%$60M30,877Trimmed -28.1%$1512.98*$1841.96+21.7%
21ANET on Yahoo Finance (opens in a new tab)Arista Networks IncCOM SHS1.9%$58M339,892Trimmed -19.7%$87.81$178.23+103.0%
22KEYS on Yahoo Finance (opens in a new tab)Keysight Technologies IncCOM1.7%$50M143,072Trimmed -55.7%$132.86*$335.42+152.5%
23DIS on Yahoo Finance (opens in a new tab)Disney Walt CoCOM1.7%$50M515,567Trimmed -3.9%$95.75*$110.23+15.1%
24BRO on Yahoo Finance (opens in a new tab)Brown & BrownCOM1.6%$48M753,288Unchanged$92.32$68.45-25.9%
25ADI on Yahoo Finance (opens in a new tab)Analog Devices IncCOM1.2%$37M93,310Trimmed -45.4%$173.30*$399.04+130.3%
26NYT on Yahoo Finance (opens in a new tab)New York Times Co-A-CL A1.1%$34M484,424New$76.58$67.80-11.5%
27LFUS on Yahoo Finance (opens in a new tab)Littelfuse IncCOM1.1%$34M74,125Trimmed -8.2%$243.89*$384.04+57.5%
28MSA on Yahoo Finance (opens in a new tab)Msa Safety IncCOM1.0%$29M166,305New$166.75$178.58+7.1%
29WSO on Yahoo Finance (opens in a new tab)Watsco IncCOM0.9%$27M65,975New$398.04$292.40-26.5%
30AAON on Yahoo Finance (opens in a new tab)Aaon IncCOM0.9%$26M204,779Added +1.5%$90.97$75.12-17.4%
31GLD on Yahoo Finance (opens in a new tab)SPDR Gold TrGOLD SHS0.8%$25M3,876Unchanged$177.43*$381.63+115.1%
32SUNB on Yahoo Finance (opens in a new tab)Sunbelt Rentals HoldingsSHS0.7%$22M246,369Trimmed -9.0%$69.19$75.66+9.4%
33VEEV on Yahoo Finance (opens in a new tab)Veeva Systems Inc Cl-ACLASS A COM0.6%$17M94,956New$164.89$307.24+86.3%
34AXP on Yahoo Finance (opens in a new tab)American Express CoCOM0.5%$16M46,702New$318.30$312.73-1.8%
35TWFG on Yahoo Finance (opens in a new tab)Twfg IncCOM CL A0.5%$16M652,452Added +18.2%$26.32$25.32-3.8%
36JPM on Yahoo Finance (opens in a new tab)JPMorgan Chase & CoCOM0.5%$16M47,876Trimmed -8.5%$163.73*$337.82+106.3%
37MA on Yahoo Finance (opens in a new tab)Mastercard IncorporatedCL A0.5%$15M28,816Added +2.7%$426.61*$614.51+44.0%
38LULU on Yahoo Finance (opens in a new tab)Lululemon Athletica IncCOM0.5%$15M128,803Trimmed -9.7%$381.83*$96.89-74.6%
39FND on Yahoo Finance (opens in a new tab)Floor & Decor Hldgs IncCL A0.5%$14M229,867Trimmed -0.8%$93.47*$45.46-51.4%
40HWKN on Yahoo Finance (opens in a new tab)Hawkins IncCOM0.5%$13M94,954New$157.72$131.21-16.8%
41FERG on Yahoo Finance (opens in a new tab)Ferguson Enterprises IncCOMMON STOCK NEW0.3%$9M37,380Added +1.8%$193.74$230.19+18.8%
42BLDR on Yahoo Finance (opens in a new tab)Builders Firstsource IncCOM0.3%$8M91,464Unchanged$142.09$54.58-61.6%
43BRK/A on Yahoo Finance (opens in a new tab)Berkshire Hathaway Inc DelCL A0.2%$7M9Trimmed -18.2%$611121.38*$794223.56+30.0%
44AAPL on Yahoo Finance (opens in a new tab)Apple IncCOM0.1%$4M12,995Trimmed -13.6%$200.11*$342.77+71.3%
45TSM on Yahoo Finance (opens in a new tab)Taiwan Semiconductor Mfg LtdSPONSORED ADS0.1%$2M3,655Trimmed -55.0%$204.39*$413.04+102.1%
46SPY on Yahoo Finance (opens in a new tab)SPDR S&P 500 ETFETF0.1%$2M2,294Trimmed -7.3%$423.59*$762.97+80.1%
47YUMC on Yahoo Finance (opens in a new tab)Yum China Hldgs IncCOM0.0%$1M36,036Unchanged$32.15$45.06+40.2%
48ITB on Yahoo Finance (opens in a new tab)iShares TrUS HOME CONS ETF0.0%$1M11,662Added +7.4%$83.95*$85.97+2.4%
49MSFT on Yahoo Finance (opens in a new tab)Microsoft CorpCOM0.0%$667K1,787Trimmed -6.4%$420.57$526.88+25.3%
50QQQ on Yahoo Finance (opens in a new tab)Invesco Qqq TrUNIT SER 10.0%$288K391New$686.64$711.19+3.6%
51CPRT on Yahoo Finance (opens in a new tab)Copart IncCOM0.0%$233K8,274Trimmed -69.9%$44.11*$27.86-36.8%

Sold out since Q1 2026

Estimated, from reported holdings

Quarter by quarter

Q4 2023: est. holdings +14.0%Q4 2023: S&P 500 (SPY) +11.6%Q4 ’23Q1 2024: est. holdings +12.2%Q1 2024: S&P 500 (SPY) +10.4%Q1 ’24Q2 2024: est. holdings -4.9%Q2 2024: S&P 500 (SPY) +4.4%Q2 ’24Q3 2024: est. holdings +7.2%Q3 2024: S&P 500 (SPY) +5.8%Q3 ’24Q4 2024: est. holdings +1.8%Q4 2024: S&P 500 (SPY) +2.5%Q4 ’24Q1 2025: est. holdings -0.3%Q1 2025: S&P 500 (SPY) -4.3%Q1 ’25Q2 2025: est. holdings +5.7%Q2 2025: S&P 500 (SPY) +10.8%Q2 ’25Q3 2025: est. holdings +3.8%Q3 2025: S&P 500 (SPY) +8.1%Q3 ’25Q4 2025: est. holdings +1.3%Q4 2025: S&P 500 (SPY) +2.7%Q4 ’25Q1 2026: est. holdings -6.2%Q1 2026: S&P 500 (SPY) -4.4%Q1 ’26Q2 2026: est. holdings +7.6%Q2 2026: S&P 500 (SPY) +15.1%Q2 ’26Q3 2026: est. holdings +1.7%Q3 2026: S&P 500 (SPY) +2.4%Q3 ’26
Estimated holdings return S&P 500 (SPY), by quarter

High-conviction buys (new positions at 3% or more of the portfolio) since Q3 2023: 1. Of 0 with six months of history, — beat the S&P 500 from the filing date.

Source: SEC Form 13F-HR 0001641864-26-000010, compared with the Q1 2026 report. 0 option rows are excluded from weights. Tickers map from CUSIP via OpenFIGI. Estimated returns weight each position’s next-quarter total return (Yahoo Finance adjusted closes) by its quarter-end value and assume no trades. Estimated cost averages daily adjusted closes in each quarter the share count rose, from Q3 2023 onward (* = held at the start of our data). Price is the latest close.

Important information

Form 13F data is delayed. Managers have up to 45 days after each calendar quarter to file, so holdings shown may have changed materially since the report date. 13F reports cover long positions in US-listed equities and certain other securities only; they exclude short positions, most non-US holdings, cash, bonds and private investments, and managers may request confidential treatment for some positions. Options rows are listed in filings but are not counted in the holdings and weights shown here.

Estimated holdings returns, estimated cost and high-conviction results are hypothetical calculations from quarter-end holdings and public prices, assuming no trades between reports. They are not the actual returns or costs of any fund or manager and do not reflect fees, trading, leverage, shorts or cash. Biographies are drawn from cited public sources. This page is for information only and is not individualized investment advice or a recommendation to buy or sell any security. Gulfstream Capital and its clients may hold positions in securities shown.