Updated: Jul 9, 2026

David Lebowitz's Stock Ratings

Citigroup Analyst

David Lebowitz is an analyst at Citigroup. Analyst ratings are quantitative and qualitative analysis of a stock by Wall Street stock rating analysts. Stock ratings consist of expected future growth, current stock valuation and macroeconomic trends.

Overall Average Return

17.7%

Smart Score

71.2%

Overall Average Return Percentile

72nd

Number of Ratings

126
Buy NowGet Alert
09/03/2025IONSBuy Now
Ionis Pharmaceuticals
$66.2726.76%$69 → $84MaintainsBuyGet Alert
09/02/2025CYTKBuy Now
Cytokinetics
$84.21-0.25%$77 → $84MaintainsBuyGet Alert
08/22/2025IONSBuy Now
Ionis Pharmaceuticals
$66.274.13%$65 → $69MaintainsBuyGet Alert
08/20/2025CLDXBuy Now
Celldex Therapeutics
$38.8123.68%$56 → $48MaintainsBuyGet Alert
08/15/2025SDGRBuy Now
Schrodinger
$16.7019.76%$35 → $20DowngradeBuy → NeutralGet Alert
08/08/2025ASNDBuy Now
Ascendis Pharma
$278.544.11%$243 → $290MaintainsBuyGet Alert
08/08/2025CYTKBuy Now
Cytokinetics
$84.21-8.56%$80 → $77MaintainsBuyGet Alert
07/30/2025INCYBuy Now
Incyte
$117.77-12.54%$88 → $103MaintainsBuyGet Alert
07/24/2025VKTXBuy Now
Viking Therapeutics
$40.46-6.08%$31 → $38MaintainsNeutralGet Alert
07/18/2025COGTBuy Now
Cogent Biosciences
$38.00-42.11%$15 → $22MaintainsBuyGet Alert
07/11/2025BBIOBuy Now
BridgeBio Pharma
$90.55-26.01%$58 → $67MaintainsBuyGet Alert
07/11/2025ASNDBuy Now
Ascendis Pharma
$278.54-12.76%$213 → $243MaintainsBuyGet Alert
06/04/2025BPMCBuy Now
Blueprint Medicines
$83 → $129UpgradeSell → NeutralGet Alert
05/15/2025EXELBuy Now
Exelixis
$56.74-1.3%$45 → $56MaintainsBuyGet Alert
05/09/2025NTLABuy Now
Intellia Therapeutics
$15.55-35.69%$14 → $10MaintainsNeutralGet Alert
05/07/2025CYTKBuy Now
Cytokinetics
$84.21-5%$86 → $80MaintainsBuyGet Alert
03/04/2025PLRXBuy Now
Pliant Therapeutics
$1.1332.74%$4 → $1.5MaintainsNeutralGet Alert
02/28/2025NTLABuy Now
Intellia Therapeutics
$15.55-9.97%$12 → $14MaintainsNeutralGet Alert
02/21/2025BBIOBuy Now
BridgeBio Pharma
$90.55-45.89%$45 → $49MaintainsBuyGet Alert
02/20/2025IONSBuy Now
Ionis Pharmaceuticals
$66.27-3.42%$67 → $64MaintainsBuyGet Alert
02/12/2025EXELBuy Now
Exelixis
$56.74-20.69%$38 → $45MaintainsBuyGet Alert
02/12/2025PTCTBuy Now
PTC Therapeutics
$89.25-49.58%$32 → $45MaintainsSellGet Alert
02/11/2025INCYBuy Now
Incyte
$117.77-25.28%$97 → $88MaintainsBuyGet Alert
02/10/2025PLRXBuy Now
Pliant Therapeutics
$1.13253.98%$44 → $4DowngradeBuy → NeutralGet Alert
02/07/2025VKTXBuy Now
Viking Therapeutics
$40.46-6.08% → $38Initiates → NeutralGet Alert
02/07/2025CYTKBuy Now
Cytokinetics
$84.212.13% → $86Initiates → BuyGet Alert
12/04/2024PTCTBuy Now
PTC Therapeutics
$89.25-64.15%$26 → $32MaintainsSellGet Alert
11/13/2024MIRMBuy Now
Mirum Pharmaceuticals
$127.95-46.85%$65 → $68MaintainsBuyGet Alert
10/30/2024INCYBuy Now
Incyte
$117.77-17.64%$92 → $97MaintainsBuyGet Alert
10/25/2024NTLABuy Now
Intellia Therapeutics
$15.5522.19%$25 → $19MaintainsNeutralGet Alert
10/07/2024CLDXBuy Now
Celldex Therapeutics
$38.8180.37% → $70Initiates → BuyGet Alert
09/24/2024COGTBuy Now
Cogent Biosciences
$38.00-60.53%$13 → $15MaintainsBuyGet Alert
09/17/2024ASNDBuy Now
Ascendis Pharma
$278.54-25.68%$178 → $207MaintainsBuyGet Alert
09/04/2024ASNDBuy Now
Ascendis Pharma
$278.54-36.1%$193 → $178MaintainsBuyGet Alert
08/02/2024BBIOBuy Now
BridgeBio Pharma
$90.55-50.3%$46 → $45MaintainsBuyGet Alert
07/31/2024INCYBuy Now
Incyte
$117.77-25.28%$80 → $88MaintainsBuyGet Alert
06/18/2024MIRMBuy Now
Mirum Pharmaceuticals
$127.95-49.98%$38 → $64MaintainsBuyGet Alert
05/21/2024PTCTBuy Now
PTC Therapeutics
$89.25-70.87%$18 → $26MaintainsSellGet Alert
05/10/2024NTLABuy Now
Intellia Therapeutics
$15.5586.5%$31 → $29MaintainsNeutralGet Alert
05/07/2024PLRXBuy Now
Pliant Therapeutics
$1.133793.81%$45 → $44MaintainsBuyGet Alert
05/03/2024BPMCBuy Now
Blueprint Medicines
$65 → $76MaintainsSellGet Alert
05/02/2024SDGRBuy Now
Schrodinger
$16.70121.56%$39 → $37MaintainsBuyGet Alert
03/06/2024MDGLBuy Now
Madrigal Pharmaceuticals
$550.87-30.66% → $382Initiates → BuyGet Alert
03/01/2024SDGRBuy Now
Schrodinger
$16.70133.53%$47 → $39MaintainsBuyGet Alert
02/29/2024SDGRBuy Now
Schrodinger
$16.70133.53%$47 → $39MaintainsBuyGet Alert
02/26/2024COGTBuy Now
Cogent Biosciences
$38.00-65.79%$11 → $13MaintainsBuyGet Alert
02/23/2024BBIOBuy Now
BridgeBio Pharma
$90.55-49.2%$42 → $46MaintainsBuyGet Alert
02/16/2024BPMCBuy Now
Blueprint Medicines
$54 → $65MaintainsSellGet Alert
02/14/2024INCYBuy Now
Incyte
$117.77-31.22%$82 → $81MaintainsBuyGet Alert
02/08/2024ASNDBuy Now
Ascendis Pharma
$278.54-34.66%$146 → $182MaintainsBuyGet Alert
02/08/2024COGTBuy Now
Cogent Biosciences
$38.00-71.05% → $11Initiates → BuyGet Alert
12/15/2023EXELBuy Now
Exelixis
$56.74-45.36% → $31Initiates → BuyGet Alert
11/07/2023BBIOBuy Now
BridgeBio Pharma
$90.55-53.62% → $42Initiates → BuyGet Alert
08/04/2023NTLABuy Now
Intellia Therapeutics
$15.55157.23%$44 → $40MaintainsNeutralGet Alert
07/31/2023IONSBuy Now
Ionis Pharmaceuticals
$66.27-9.45%$36 → $60UpgradeNeutral → BuyGet Alert
07/25/2023INCYBuy Now
Incyte
$117.77-30.37% → $82Initiates → BuyGet Alert
06/30/2023BMRNBuy Now
Biomarin Pharmaceutical
$59.6960.83%$103 → $96MaintainsNeutralGet Alert
05/08/2023NTLABuy Now
Intellia Therapeutics
$15.55182.96%$39 → $44MaintainsNeutralGet Alert
05/08/2023SDGRBuy Now
Schrodinger
$16.70199.4%$52 → $50MaintainsBuyGet Alert
05/04/2023IONSBuy Now
Ionis Pharmaceuticals
$66.27-45.67%$30 → $36UpgradeSell → NeutralGet Alert
04/27/2023BMRNBuy Now
Biomarin Pharmaceutical
$59.6972.56%$114 → $103MaintainsNeutralGet Alert
04/05/2023ASNDBuy Now
Ascendis Pharma
$278.54-47.58%$163 → $146MaintainsBuyGet Alert
03/13/2023PLRXBuy Now
Pliant Therapeutics
$1.134324.78%$55 → $50MaintainsBuyGet Alert
02/21/2023BMRNBuy Now
Biomarin Pharmaceutical
$59.6994.34% → $116Initiates → NeutralGet Alert
01/31/2023SDGRBuy Now
Schrodinger
$16.70205.39%$48 → $51MaintainsBuyGet Alert
01/24/2023NTLABuy Now
Intellia Therapeutics
$15.55150.8%$48 → $39UpgradeSell → NeutralGet Alert
01/24/2023PLRXBuy Now
Pliant Therapeutics
$1.134767.26%$36 → $55MaintainsBuyGet Alert
11/10/2022MIRMBuy Now
Mirum Pharmaceuticals
$127.95-73.43%$38 → $34MaintainsBuyGet Alert
11/10/2022IONSBuy Now
Ionis Pharmaceuticals
$66.27-53.22%$28 → $31MaintainsSellGet Alert
11/03/2022ASNDBuy Now
Ascendis Pharma
$278.54-41.48%$157 → $163MaintainsBuyGet Alert
09/01/2022MIRMBuy Now
Mirum Pharmaceuticals
$127.95-70.3% → $38Initiates → BuyGet Alert
09/01/2022PTCTBuy Now
PTC Therapeutics
$89.25-21.57% → $70Initiates → BuyGet Alert
09/01/2022NTLABuy Now
Intellia Therapeutics
$15.55221.54% → $50Initiates → SellGet Alert
09/01/2022PLRXBuy Now
Pliant Therapeutics
$1.133085.84% → $36Initiates → BuyGet Alert
08/10/2022IONSBuy Now
Ionis Pharmaceuticals
$66.27-57.75%$26 → $28MaintainsSellGet Alert
07/15/2022IMRXBuy Now
Immuneering
$5.45120.18%$18 → $12MaintainsEqual-WeightGet Alert
07/15/2022ALNYBuy Now
Alnylam Pharmaceuticals
$332.24-50.64%$170 → $164MaintainsEqual-WeightGet Alert
06/10/2022BPMCBuy Now
Blueprint Medicines
$68 → $41DowngradeNeutral → SellGet Alert
06/07/2022ARQTBuy Now
Arcutis Biotherapeutics
$28.6636.08%$36 → $39MaintainsOverweightGet Alert
05/12/2022ASNDBuy Now
Ascendis Pharma
$278.54-43.28%$187 → $158MaintainsBuyGet Alert
05/10/2022ARQTBuy Now
Arcutis Biotherapeutics
$28.6625.61%$37 → $36MaintainsOverweightGet Alert
05/09/2022IONSBuy Now
Ionis Pharmaceuticals
$66.27-54.73%$31 → $30MaintainsUnderweightGet Alert
04/29/2022ALNYBuy Now
Alnylam Pharmaceuticals
$332.24-36.49%$223 → $211MaintainsBuyGet Alert
04/13/2022BPMCBuy Now
Blueprint Medicines
$71 → $68MaintainsNeutralGet Alert
03/15/2022ASNDBuy Now
Ascendis Pharma
$278.54-29.27%$180 → $197MaintainsOverweightGet Alert
03/07/2022ASNDBuy Now
Ascendis Pharma
$278.54-35.38%$197 → $180MaintainsOverweightGet Alert
03/02/2022ARQTBuy Now
Arcutis Biotherapeutics
$28.6629.1%$35 → $37MaintainsOverweightGet Alert
03/01/2022ALNYBuy Now
Alnylam Pharmaceuticals
$332.24-32.88% → $223Initiates → BuyGet Alert
03/01/2022SDGRBuy Now
Schrodinger
$16.70229.34% → $55Initiates → BuyGet Alert
03/01/2022IONSBuy Now
Ionis Pharmaceuticals
$66.27-60.76% → $26Initiates → SellGet Alert
03/01/2022BPMCBuy Now
Blueprint Medicines
Initiates → NeutralGet Alert
03/01/2022ASNDBuy Now
Ascendis Pharma
$278.54-32.86% → $187Initiates → BuyGet Alert
02/23/2022ALNYBuy Now
Alnylam Pharmaceuticals
$332.24-36.79%$215 → $210MaintainsOverweightGet Alert
01/18/2022ALNYBuy Now
Alnylam Pharmaceuticals
$332.24-35.29%$226 → $215MaintainsOverweightGet Alert
11/19/2021ARQTBuy Now
Arcutis Biotherapeutics
$28.6622.12%$50 → $35MaintainsOverweightGet Alert
10/29/2021ALNYBuy Now
Alnylam Pharmaceuticals
$332.24-31.98%$242 → $226MaintainsOverweightGet Alert
10/12/2021SNDXBuy Now
Syndax Pharmaceuticals
$24.77-15.2%$20 → $21MaintainsEqual-WeightGet Alert
10/12/2021KPTIBuy Now
Karyopharm Therapeutics
$10.32161.5%$29 → $27MaintainsOverweightGet Alert
10/12/2021IRWDBuy Now
Ironwood Pharmaceuticals
$4.67199.47%$13 → $14MaintainsEqual-WeightGet Alert
10/12/2021IONSBuy Now
Ionis Pharmaceuticals
$66.27-53.22%$33 → $31MaintainsUnderweightGet Alert
10/12/2021AVROBuy Now
Avrobio
$27 → $25MaintainsOverweightGet Alert
10/12/2021ALNYBuy Now
Alnylam Pharmaceuticals
$332.24-27.16%$234 → $242MaintainsOverweightGet Alert
09/01/2021SDGRBuy Now
Schrodinger
$16.70391.02% → $82UpgradeEqual-Weight → OverweightGet Alert
08/26/2021ASNDBuy Now
Ascendis Pharma
$278.54-26.76%$197 → $204MaintainsOverweightGet Alert
08/24/2021IMRXBuy Now
Immuneering
$5.45615.6% → $39Initiates → Equal-WeightGet Alert
08/10/2021EPZMBuy Now
Epizyme
$10 → $5DowngradeEqual-Weight → UnderweightGet Alert
07/16/2021IRWDBuy Now
Ironwood Pharmaceuticals
$4.67156.68%$11 → $12MaintainsEqual-WeightGet Alert
07/16/2021IONSBuy Now
Ionis Pharmaceuticals
$66.27-50.2%$35 → $33MaintainsUnderweightGet Alert
07/16/2021AVROBuy Now
Avrobio
$31 → $29MaintainsOverweightGet Alert
07/16/2021ARQTBuy Now
Arcutis Biotherapeutics
$28.6674.46%$52 → $50MaintainsOverweightGet Alert
06/14/2021ASNDBuy Now
Ascendis Pharma
$278.54-29.27%$201 → $197MaintainsOverweightGet Alert
05/28/2021ASNDBuy Now
Ascendis Pharma
$278.54-27.84%$199 → $201MaintainsOverweightGet Alert
05/27/2021ARQTBuy Now
Arcutis Biotherapeutics
$28.6681.44% → $52Initiates → OverweightGet Alert
05/12/2021SNDXBuy Now
Syndax Pharmaceuticals
$24.77-19.24%$25 → $20MaintainsEqual-WeightGet Alert
12/07/2020SNDXBuy Now
Syndax Pharmaceuticals
$24.770.95%$17 → $25MaintainsEqual-WeightGet Alert
11/13/2020SDGRBuy Now
Schrodinger
$16.70432.93%$90 → $89MaintainsEqual-WeightGet Alert
11/09/2020EPZMBuy Now
Epizyme
$29 → $27MaintainsOverweightGet Alert
11/05/2020IONSBuy Now
Ionis Pharmaceuticals
$66.27-26.05%$50 → $49MaintainsUnderweightGet Alert
11/04/2020SNDXBuy Now
Syndax Pharmaceuticals
$24.77-31.35%$16 → $17MaintainsEqual-WeightGet Alert
10/13/2020SDGRBuy Now
Schrodinger
$16.70438.92%$93 → $90MaintainsEqual-WeightGet Alert
10/13/2020IONSBuy Now
Ionis Pharmaceuticals
$66.27-24.55%$54 → $50MaintainsUnderweightGet Alert
08/06/2020IONSBuy Now
Ionis Pharmaceuticals
$66.27-18.51%$56 → $54MaintainsUnderweightGet Alert
06/01/2020SNDXBuy Now
Syndax Pharmaceuticals
$24.77-35.39%$22 → $16MaintainsEqual-WeightGet Alert
05/29/2020SNDXBuy Now
Syndax Pharmaceuticals
$24.77-35.39%$22 → $16MaintainsEqual-WeightGet Alert
05/21/2020SNDXBuy Now
Syndax Pharmaceuticals
$24.77-11.16%$10 → $22MaintainsEqual-WeightGet Alert
03/11/2020SNDXBuy Now
Syndax Pharmaceuticals
$24.77-59.62%$8 → $10MaintainsEqual-WeightGet Alert