13F filer · CIK 1017918 ↗
Baron Capital
You are looking at Q3 2018. See the latest, Q2 2026 →
Reported value
$24.14B
+5.5% on the quarter before
Positions
371
34 new · 25 sold out
Top 10
32.4%
of the value
Est. gain
+$1.42B
on stocks held all quarter
Est. return
+6.5%
on those stocks since Q2 2018
Positions as of Sep 30, 2018, from Baron Capital's 13F filing with the SEC. A 13F lists a manager's US-listed stocks and options at a quarter end and is filed up to 45 days later, so the fund may hold something else today. It leaves out short positions, cash and holdings outside the US.
Portfolio at a glance
- New
- Added
- Cut
- Same
- Options
The 24 largest positions, 51% of the reported value, each sized by its share, colored by what the fund did with it since Q2 2018. Striped tiles are options.
Largest buys
Since Q2 2018, by estimated size: the change in shares at the quarter-end price, since a 13F gives no trade prices. Percentages are the position's share of the portfolio, before and after.
- On Assignment Inc~$135.0MNew · 0.0% → 0.6%+1,710,100 shares
- Bloom Energy~$89.5MNew · 0.0% → 0.4%+2,625,207 shares
- Itau Unibanco Hldg Sa~$56.1MNew · 0.0% → 0.2%+5,110,866 shares
- Liberty Media Corp Delaware~$47.8MNew · 0.0% → 0.2%+1,100,000 shares
- Marriott Vacations Worldwide C~$43.8MAdded · 1.3% → 1.4%+392,033 shares
- Zai Lab Ltd~$35.2MAdded · 0.0% → 0.2%+1,807,990 shares
- Americold Rlty Tr~$31.0MAdded · 0.2% → 0.3%+1,238,194 shares
- Iac Interactivecorp~$21.3MAdded · 0.0% → 0.1%+98,122 shares
- Ceridian Hcm Hldg Inc~$17.8MAdded · 0.2% → 0.3%+423,380 shares
- Cyrusone Inc~$17.2MNew · 0.0% → 0.1%+271,922 shares
Largest sells
Since Q2 2018, by estimated size: the change in shares at the quarter-end price, since a 13F gives no trade prices. Percentages are the position's share of the portfolio, before and after.
- On Assignment Inc~$133.7MSold out · 0.6% → 0.0%−1,710,100 shares
- Financial Engines Inc~$85.3MSold out · 0.4% → 0.0%−1,900,519 shares
- Amazon~$62.7MCut · 0.6% → 0.4%−31,308 shares
- Idexx Labs Inc~$51.1MCut · 4.2% → 4.3%−204,628 shares
- Alibaba~$42.7MCut · 1.2% → 0.8%−259,052 shares
- Gcp Applied Technologies Inc~$36.2MSold out · 0.2% → 0.0%−1,250,000 shares
- Vulcan Matls Co~$27.9MCut · 0.3% → 0.1%−251,106 shares
- Baidu~$26.7MCut · 0.5% → 0.3%−116,544 shares
- Mohawk Industries Inc~$23.4MSold out · 0.1% → 0.0%−109,007 shares
- Masonite International Corp~$21.8MSold out · 0.1% → 0.0%−304,036 shares
Holdings
As of Sep 30, 2018. Changes are in shares against Jun 30, 2018, so a price move alone never reads as a buy or a sale.
| Holding | Value | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Vail Resorts IncCOM · shares −0.3% · price +0.1% | 5.5% | $1.33B | +$1.1M | ||||||||
| GartnerCOM · shares −0.1% · price +19.3% | 4.6% | $1.10B | +$177.7M | ||||||||
| Costar Group IncCOM · shares −0.5% · price +2.0% | 4.3% | $1.04B | +$20.3M | ||||||||
| Idexx Labs IncCOM · shares −4.7% · price +14.6% | 4.3% | $1.04B | +$132.0M | ||||||||
| Arch Cap Group LtdORD · shares −0.4% · price +12.7% | 2.9% | $696.4M | +$78.3M | ||||||||
| Guidewire SoftwareCOM · shares +0.6% · price +13.8% | 2.7% | $659.5M | +$79.4M | ||||||||
| FactSetCOM · shares −0.2% · price +12.9% | 2.7% | $640.6M | +$73.3M | ||||||||
| Ansys IncCOM · shares −0.2% · price +7.2% | 1.9% | $464.3M | +$31.1M | ||||||||
| TeslaCOM · shares −0.02% · price −22.8% | 1.8% | $440.2M | −$130.0M | ||||||||
| Choice Hotels Intl IncCOM · shares −0.3% · price +10.2% | 1.7% | $401.1M | +$37.1M | ||||||||
| Msci IncCL A · shares −0.5% · price +7.2% | 1.6% | $389.1M | +$26.3M | ||||||||
| Bright Horizons Fam Sol In DCOM · shares −0.01% · price +14.9% | 1.6% | $381.9M | +$49.7M | ||||||||
| Hyatt Hotels CorpCOM CL A · shares −1.8% · price +3.2% | 1.5% | $371.1M | +$11.4M | ||||||||
| Gaming & Leisure Pptys IncCOM · shares +0.3% · price −1.5% | 1.5% | $367.7M | −$5.7M | ||||||||
| Ss&C Technologies Holdings IncCOM · shares −1.8% · price +9.5% | 1.5% | $354.7M | +$30.8M | ||||||||
| Marriott Vacations Worldwide CCOM · shares +15% · price −1.1% | 1.4% | $345.5M | −$3.3M | ||||||||
| Mettler Toledo InternationalCOM · shares −0.2% · price +5.2% | 1.4% | $341.6M | +$17.0M | ||||||||
| Schwab Charles Corp NewCOM · shares −0.05% · price −3.8% | 1.3% | $316.9M | −$12.6M | ||||||||
| Manchester United Plc NewORD CL A · shares −0.3% · price +9.2% | 1.3% | $314.9M | +$26.6M | ||||||||
| Bio Techne CorpCOM · shares −0.08% · price +38.0% | 1.3% | $308.0M | +$84.8M | ||||||||
| Primerica IncCOM · shares −0.2% · price +21.0% | 1.3% | $302.9M | +$52.6M | ||||||||
| Wix Com LtdSHS · shares −4.6% · price +19.3% | 1.0% | $244.3M | +$39.6M | ||||||||
| Douglas Emmett IncCOM · shares −0.2% · price −6.1% | 0.95% | $229.0M | −$14.9M | ||||||||
| Red Rock Resorts IncCL A · shares +1.9% · price −20.4% | 0.91% | $220.1M | −$55.5M | ||||||||
| Penn Natl Gaming IncCOM · shares +0.1% · price −2.0% | 0.88% | $212.4M | −$4.3M | ||||||||
| Total · 371 positions | 100% | $24.14B | +$1.42B |
Price is a stock's reported value over its shares at the quarter end. The estimated gain is the shares held at both quarter ends times the change in that price: shares bought or sold during the quarter add nothing, options are left out, and a stock split is read into the earlier share count and price.
What made money
From Q2 2018 to Q3 2018: 336 stocks held throughout, up $1.42B (+6.5%).
- Gartner+$177.7M+19%
- Idexx Labs Inc+$132.0M+15%
- Bio Techne Corp+$84.8M+38%
- Guidewire Software+$79.4M+14%
- Arch Cap Group Ltd+$78.3M+13%
- Installed Bldg Prods Inc−$24.7M−31%
- Floor & Decor Hldgs Inc−$26.3M−39%
- Zillow Group Inc−$31.2M−26%
- Red Rock Resorts Inc−$55.5M−20%
- Tesla−$130.0M−23%
Estimated as in the holdings table: shares held at both quarter ends times the change in price; options left out.
Reported value by quarter
The total value of each quarter's 13F at that quarter end. It moves with prices as well as with buying and selling. Pick a quarter to see what the fund held then.
Every quarter's filing
| Quarter | Reported value | Filing | |
|---|---|---|---|
| Q2 2026 | Aug 14, 2026 | $66.64B+101% | SEC ↗ |
| Q1 2026 | May 15, 2026 | $33.13B−10% | SEC ↗ |
| Q4 2025 | Feb 17, 2026 | $36.91B−2% | SEC ↗ |
| Q3 2025 | Nov 14, 2025 | $37.71B+2% | SEC ↗ |
| Q2 2025 | Aug 14, 2025 | $36.89B+8% | SEC ↗ |
| Q1 2025 | May 15, 2025 | $34.05B−12% | SEC ↗ |
| Q4 2024 | Feb 14, 2025 | $38.69B+3% | SEC ↗ |
| Q3 2024 | Nov 14, 2024 | $37.70B+8% | SEC ↗ |
| Q2 2024 | Aug 14, 2024 | $34.92B−7% | SEC ↗ |
| Q1 2024 | May 15, 2024 | $37.52B−0% | SEC ↗ |
| Q4 2023 | Feb 14, 2024 | $37.55B+9% | SEC ↗ |
| Q3 2023 | Nov 14, 2023 | $34.42B−5% | SEC ↗ |
| Q2 2023 | Aug 14, 2023 | $36.11B+8% | SEC ↗ |
| Q1 2023 | May 15, 2023 | $33.31B+12% | SEC ↗ |
| Q4 2022 | Feb 14, 2023 | $29.78B−4% | SEC ↗ |
| Q3 2022 | Nov 14, 2022 | $30.95B−1% | SEC ↗ |
| Q2 2022 | Aug 15, 2022 | $31.14B−24% | SEC ↗ |
| Q1 2022 | May 13, 2022 | $40.75B−14% | SEC ↗ |
| Q4 2021 | Feb 14, 2022 | $47.14B+7% | SEC ↗ |
| Q3 2021 | Nov 12, 2021 | $44.15B+1% | SEC ↗ |
| Q2 2021 | Aug 13, 2021 | $43.68B+8% | SEC ↗ |
| Q1 2021 | May 19, 2021 | $40.57B+0% | SEC ↗ |
| Q4 2020 | Feb 12, 2021 | $40.42B+24% | SEC ↗ |
| Q3 2020 | Nov 13, 2020 | $32.58B+18% | SEC ↗ |
| Q2 2020 | Aug 14, 2020 | $27.66B+36% | SEC ↗ |
| Q1 2020 | May 15, 2020 | $20.41B−22% | SEC ↗ |
| Q4 2019 | Feb 18, 2020 | $26.19B+8% | SEC ↗ |
| Q3 2019 | Nov 14, 2019 | $24.31B−3% | SEC ↗ |
| Q2 2019 | Aug 15, 2019 | $24.94B+6% | SEC ↗ |
| Q1 2019 | May 15, 2019 | $23.59B+19% | SEC ↗ |
| Q4 2018 | Feb 14, 2019 | $19.76B−18% | SEC ↗ |
| Q3 2018 | Nov 14, 2018 | $24.14B+6% | SEC ↗ |
| Q2 2018 | Aug 14, 2018 | $22.88B+5% | SEC ↗ |
| Q1 2018 | May 9, 2018 | $21.73B+0% | SEC ↗ |
| Q4 2017 | Feb 14, 2018 | $21.69B+3% | SEC ↗ |
| Q3 2017 | Nov 15, 2017 | $21.07B+8% | SEC ↗ |
| Q2 2017 | Aug 14, 2017 | $19.58B+4% | SEC ↗ |
| Q1 2017 | May 15, 2017 | $18.88B+6% | SEC ↗ |
| Q4 2016 | Feb 14, 2017 | $17.76B−6% | SEC ↗ |
| Q3 2016 | Nov 15, 2016 (amended) | $18.86B+0% | SEC ↗ |
| Q2 2016 | Aug 15, 2016 | $18.81B−0% | SEC ↗ |
| Q1 2016 | May 16, 2016 | $18.90B | SEC ↗ |