These figures pool every individual call made by William Blair's analysts into a single sample — so a prolific analyst carries more weight than a low-volume one, exactly in proportion to the evidence available. All metrics are computed independently by 13Foresight from historical prices.
| Analyst | Our Rank | Stars | Success | Avg Return | vs S&P | Calls |
|---|---|---|---|---|---|---|
| Pro analyst | — | — | — | — | — | — |
| Pro analyst | — | — | — | — | — | — |
| Pro analyst | — | — | — | — | — | — |
| Pro analyst | — | — | — | — | — | — |
| Pro analyst | — | — | — | — | — | — |
| Pro analyst | — | — | — | — | — | — |
| Jonathan Ho | #310 | ★★★★ | 67% | +9.2% | -32.9% | 49 |
| Tim Mulrooney | #343 | ★★★★ | 56% | +8.1% | -81.7% | 36 |
| Trevor Romeo | #357 | ★★★★ | 75% | +8.1% | +6.1% | 16 |
| Myles Minter | #541 | ★★★★ | 65% | +13.8% | +9.8% | 49 |
| Arjun Bhatia | #761 | ★★★★ | 61% | +3.7% | +0.9% | 49 |
| Brandon Vazquez | #812 | ★★★ | 60% | +2.3% | -0.9% | 43 |
| Dylan Becker | #1027 | ★★★ | 55% | +2.9% | -0.5% | 33 |
| Phillip Blee | #1028 | ★★★ | 58% | +3.3% | +0.2% | 33 |
| Andrew Nicholas | #1047 | ★★★ | 61% | +5.4% | -91.6% | 28 |
| Ryan Merkel | #1074 | ★★★ | 58% | +0.8% | -7337.5% | 45 |
| Adam Klauber | #1116 | ★★★ | 62% | +9.2% | -114.2% | 48 |
| Stephen Sheldon | #1182 | ★★★ | 56% | +0.5% | -2.0% | 32 |
| Christopher Kennedy | #1186 | ★★★ | 59% | +0.4% | -3.2% | 34 |
| Ryan Daniels | #1206 | ★★★ | 71% | +30.2% | -11273.1% | 45 |
| Sharon Zackfia | #1285 | ★★★ | 54% | +4.5% | -2716.1% | 50 |
| Jeff Schmitt | #1305 | ★★★ | 47% | +3.7% | +1.1% | 30 |
| Maggie Nolan | #1393 | ★★★ | 48% | +1.3% | -1.2% | 31 |
| Dylan Carden | #1398 | ★★★ | 57% | +1.2% | -4.4% | 40 |
| Brian Drab | #1583 | ★★★ | 58% | +3.0% | -17484.0% | 33 |
| Lachlan Hanbury Brown | #1614 | ★★★ | 58% | -2.8% | -5.9% | 19 |
| Neal Dingmann | #1640 | ★★★ | 41% | +4.0% | -2.1% | 82 |
| Louie DiPalma | #1754 | ★★★ | 41% | +4.8% | +2.0% | 56 |
| Ross Sparenblek | #1788 | ★★★ | 48% | -0.6% | -58.3% | 25 |
| Andrew Brackmann | #1987 | ★★ | 47% | +3.8% | -0.6% | 30 |
| Andrew Jeffrey | #2058 | ★★ | 49% | -3.1% | -12.5% | 35 |
| Ralph Schackart | #2082 | ★★ | 61% | +3.0% | -295.7% | 38 |
| Matt Phipps | #2169 | ★★ | 47% | +3.3% | -1.0% | 57 |
| Jed Dorsheimer | #2191 | ★★ | 50% | +14.9% | -5807.7% | 60 |
| Jon Andersen | #2198 | ★★ | 55% | -0.8% | -253.1% | 38 |
| Andy Hsieh | #2268 | ★★ | 42% | -6.2% | -10.4% | 26 |
| Steven Lichtman | #2551 | ★ | 41% | -5.7% | -163.6% | 34 |
The 6 top-ranked analysts at William Blair, the firm's full 3- and 5-year track record, and firm-vs-firm rankings across Wall Street. Everything below the top 6, plus 1- and 2-year history, stays free — Pro is what keeps this independent research running and the servers paid for.
Upgrade to ProDisclaimer: Firm-level performance is calculated independently by 13Foresight by pooling the historical calls of analysts associated with this firm, measured against market prices. It may be incomplete or delayed, is for research purposes only, and is not investment advice.