← ANALYSTS · TIPRANKS
David Westenberg · Piper Sandler
Hits
56%
174 of 310 ratings made money (TipRanks, all the analyst’s ratings)
Average return of a rating
+17.3%
Over a year after the rating, TipRanks’ measure
Our companies rated now
29
Buy / hold / sell: 14 / 14 / 1
Upside of the analyst’s targets
+3.2%
Average over 29 current targets, to the last price
The market’s answer to the ratings
+0.8%
Day-0 move against SPY in the rating’s direction, average over 12 upgrades, downgrades and target changes
| Date · added, NY | Stock | Action | Rating | Price target | Upside | Move vs SPY | |
|---|---|---|---|---|---|---|---|
| Oct 7on TipRanks 07:26 | NEOGIWMNeogen · $2.6B | Reiterated | Buy | $14.00 | +18.5% | −2.1%next day +0.7% · 5 days +4.8% | ↗ |
| Oct 6on TipRanks 07:15 | NEOIWMNeoGenomics · $2.2B | Reiterated | Buy | $21.00 | +26.1% | −14.3%next day −3.0% · 5 days +1.1% | ↗ |
| Sep 28on TipRanks 06:55 | ILMNSPYIllumina · $40.5B | Assigned | Buy | $225 → $305+35.6% | +16.2% | +1.4%next day +0.2% · 5 days +6.8% | ↗ |
| Sep 28on TipRanks 06:55 | TXGIWM10x Genomics · $9.4B | Assigned | Hold | $47.00 → $80.00+70.2% | +14.5% | +4.0%next day +1.9% · 5 days +9.2% | ↗ |
| Sep 17on TipRanks 07:35 | VCYTIWMVeracyte · $3.6B | Reiterated | Buy | $54.00 | +25.2% | +4.2%next day −2.0% · 5 days +18.8% | ↗ |
| Sep 15on TipRanks 07:45 | NEOGIWMNeogen · $2.6B | Reiterated | Buy | $14.00 | +18.5% | +3.0%next day +2.9% · 5 days +11.8% | ↗ |
| Sep 15on TipRanks 07:45 | GHGuardant Health · $21.8B | Reiterated | Buy | $193 | +21.7% | +5.1%next day 0.0% · 5 days −1.5% | ↗ |
| Sep 1on TipRanks 05:15 | TEMTempus AI, Inc. Class A · $12.3B | Upgrade | Buy | $56.00 → $76.00+35.7% | +17.4% | −0.5%next day −1.0% · 5 days −1.7% | ↗ |
| Sep 1on TipRanks 05:15 | MYGNIWMMyriad Genetics · $416M | Downgrade | Sell | $8.50 → $2.00−76.5% | −49.7% | −0.6%next day +1.1% · 5 days +0.2% | ↗ |
| Aug 27on TipRanks 07:55 | NEOIWMNeoGenomics · $2.2B | Reiterated | Buy | $21.00 | +26.1% | +6.7%next day −2.9% · 5 days −6.6% | ↗ |
| Aug 27on TipRanks 07:55 | ASPYAgilent · $49.5B | Reiterated | Hold | $150 | −13.3% | +1.0%next day −2.2% · 5 days −5.2% | ↗ |
| Aug 27on TipRanks 05:45 | WATSPYWaters · $43.6B | Upgrade | Buy | $400 → $480+20.0% | +9.9% | +1.1%next day −1.3% · 5 days −2.1% | ↗ |
| Aug 26on TipRanks 05:00 | TRUPIWMTrupanion · $1.2B | Downgrade | Hold | $45.00 → $32.00−28.9% | +13.8% | −5.2%next day −2.4% · 5 days −6.3% | ↗ |
| Aug 24on TipRanks 10:00 | ADPTIWMAdaptive Biotechnologies · $4.1B | Reiterated | Buy | $27.50 | +14.5% | −1.4%next day +2.4% · 5 days −2.9% | ↗ |
| Aug 24on TipRanks 08:15 | NTRANatera · $57.3B | Reiterated | Buy | $364 | −7.6% | −1.0%next day +2.4% · 5 days −2.2% | ↗ |
| Aug 10on TipRanks 07:25 | ELANElanco Animal Health · $11.8B | Reiterated | Buy | $30.00 | +27.4% | +0.8%next day +2.3% · 5 days +6.0% | ↗ |
| Aug 10on TipRanks 07:16 | ZTSSPYZoetis · $32.4B | Reiterated | Hold | $90.00 → $80.00−11.1% | +0.8% | +3.0%next day +1.0% · 5 days −2.4% | ↗ |
| Aug 6on TipRanks 07:45 | GRALIWMGRAIL Inc · $6.1B | Reiterated | Hold | $56.00 | −52.5% | −14.4%next day +9.0% · 5 days +6.4% | ↗ |
| Aug 6on TipRanks 07:45 | CAICaris Life Sciences, Inc. · $8.4B | Reiterated | Hold | $21.00 | −31.3% | +21.7%next day +13.1% · 5 days +9.7% | ↗ |
| Aug 6on TipRanks 07:01 | PACBIWMPacific Biosciences · $609M | Reiterated | Hold | $2.00 | +15.6% | −10.2%next day +1.1% · 5 days −2.5% | ↗ |
| Aug 6on TipRanks 07:01 | CTKBIWMCytek Biosciences · $703M | Reiterated | Buy | $7.50 | +42.9% | −0.3%next day +0.4% · 5 days +16.3% | ↗ |
| Aug 6on TipRanks 07:01 | BLLNBillionToOne, Inc. Class A · $5.0B | Reiterated | Buy | $120 | +22.3% | −38.7%next day +1.3% · 5 days +1.4% | ↗ |
| Aug 5on TipRanks 07:30 | TWSTIWMTwist Bioscience · $9.8B | Assigned | Buy | $115 | −13.4% | +15.9%next day −5.0% · 5 days +8.5% | ↗ |
| Aug 4on TipRanks 07:45 | LHSPYLabcorp Holdings · $26.4B | Reiterated | Hold | $300 → $309+3.0% | −2.8% | −0.2%next day +0.7% · 5 days +3.3% | ↗ |
| Aug 4on TipRanks 07:45 | WGSIWMGeneDx Holdings · $2.1B | Reiterated | Buy | $63.00 | −1.0% | +2.7%next day −1.2% · 5 days +15.4% | ↗ |
| Aug 4on TipRanks 07:45 | FLGTIWMFulgent Genetics · $587M | Reiterated | Hold | $15.00 → $19.00+26.7% | −4.1% | +3.5%next day +0.1% · 5 days +2.5% | ↗ |
| Jul 27on TipRanks 14:06 | TMOSPYThermo Fisher · $258B | Reiterated | Hold | $510 → $600+17.6% | −13.0% | −1.6%next day +2.8% · 5 days +0.1% | ↗ |
| Jul 27on TipRanks 08:39 | DHRSPYDanaher · $163B | Reiterated | Hold | $200 | −12.7% | +2.6%next day +1.1% · 5 days −2.0% | ↗ |
| Jun 11on TipRanks 06:00 | TECHSPYBio-Techne · $11.4B | Initiated | Hold | $65.00 | −10.4% | +1.2%next day −0.6% · 5 days +5.8% | ↗ |
| Feb 9on TipRanks 07:01 | IDXXQQQSPYIdexx Laboratories · $43.1B | Reiterated | Hold | $775 → $750−3.2% | +33.8% | −1.2%next day +1.3% · 5 days −0.5% | ↗ |
| Oct 27on TipRanks 07:15 | DGXSPYQuest Diagnostics · $26.4B | Reiterated | Hold | $190 → $200+5.3% | −14.9% | −2.2%next day −1.4% · 5 days −0.5% | ↗ |
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Ratings of the stocks the collector reads (the companies of QQQ, SPY, IWM, SMH, SOXL and SOXS and the other US stocks of TipRanks’ feed of new ratings) that it has kept: every new one since 30 September 2026, before that the analyst’s latest rating of each company. Upside is the target over the stock’s last price. The analyst at TipRanks ↗