Price & volume screen · refreshed after the Nov 12, 2026 close

Most volatile stocks: Healthcare

Companies with the widest daily price swings over the last 60 sessions. Annualised standard deviation of daily returns over 60 sessions. Higher volatility means bigger moves in both directions.

CriteriaMarket cap ≥ $300MPrice ≥ $260 sessions of history391 stocks
#CompanyPriceTodayVolatility 60d1MMkt cap
251HROWHarrowHealthcare$28.30−3.64%48.9%+3.9%$1.06B
252RGENRepligenHealthcare$166.52−3.53%48.6%−6.6%$10.64B
253TARSTarsus PharmaceuticalsHealthcare$76.89+0.17%48.4%+6.4%$3.79B
254INSMInsmedHealthcare$118.07−2.22%48.1%+20.7%$25.90B
255XRAYDENTSPLY SIRONAHealthcare$9.24−5.33%48.0%+9.5%$1.84B
256INSPInspire Medical SystemsHealthcare$60.54−2.53%47.8%−11.1%$1.75B
257COGTCogent BiosciencesHealthcare$29.14−0.88%47.7%+3.5%$5.07B
258AVIRAtea PharmaceuticalsHealthcare$4.21−0.24%47.3%−9.1%$338.1M
259CBLLCeriBellHealthcare$26.35−5.22%47.2%−0.1%$1.02B
260UFPTUFP TechnologiesHealthcare$305.91−2.59%47.1%+5.1%$2.37B
261SGHTSight SciencesHealthcare$10.99+0.64%46.9%+33.2%$610.8M
262KODKEASTMAN KODAKHealthcare$8.50−1.16%46.9%−3.2%$833.9M
263NPCENeuropaceHealthcare$12.02−3.99%45.7%−4.3%$412.6M
264COOThe Cooper CompaniesHealthcare$62.19−1.18%45.4%+13.3%$11.83B
265HALOHalozyme TherapeuticsHealthcare$100.67−0.99%45.3%−13.8%$11.48B
266ACHCAcadia HealthcareHealthcare$37.81−2.55%45.2%+19.4%$3.52B
267PTCTPTC TherapeuticsHealthcare$63.36−2.39%44.6%+6.2%$5.29B
268MIRMMirum PharmaceuticalsHealthcare$93.33−1.35%44.4%+16.7%$6.09B
269BTSGBrightSpring Health ServicesHealthcare$71.45−1.61%44.3%+12.8%$14.22B
270ATRCAtriCureHealthcare$55.98−2.69%44.3%−2.3%$2.85B
271KYMRKymera TherapeuticsHealthcare$127.17−5.69%44.3%+19.0%$10.86B
272PNTGThe Pennant GroupHealthcare$35.91−2.42%43.9%−12.0%$1.26B
273AXSMAxsome TherapeuticsHealthcare$144.37−3.26%43.5%−11.0%$7.59B
274CYTKCytokineticsHealthcare$56.16−4.05%43.5%−11.5%$7.82B
275ABUSArbutus BiopharmaHealthcare$4.03+3.87%43.4%−3.8%$617.8M
276ARDXArdelyxHealthcare$3.12−0.32%43.0%−2.2%$784.3M
277NEOGNeogenHealthcare$11.19−3.53%42.9%−7.7%$2.44B
278BCRXBioCryst PharmaceuticalsHealthcare$7.68+0.39%42.9%−4.6%$1.98B
279PAHCPhibro Animal HealthHealthcare$35.46+0.88%42.3%−6.5%$1.44B
280CNMDCONMEDHealthcare$50.48−0.57%42.3%+12.4%$1.50B
281RVTYRevvityHealthcare$157.02−0.78%42.0%+3.2%$17.53B
282DNLIDenali TherapeuticsHealthcare$18.89−4.26%41.9%+5.7%$3.03B
283LIVNLivaNovaHealthcare$90.20−0.86%41.6%+18.6%$4.97B
284SIShoulder InnovationsHealthcare$21.08−3.83%41.2%+18.0%$441.0M
285BLCOBausch + LombHealthcare$21.14−0.84%40.8%+31.8%$7.56B
286SYKStrykerHealthcare$312.39−2.01%40.7%+10.9%$118.92B
287HAEHaemoneticsHealthcare$122.71+1.80%40.6%+1.3%$5.59B
288ANABAnaptysBioHealthcare$47.77−2.05%40.3%+2.4%$1.43B
289TGTXTG TherapeuticsHealthcare$64.56−1.82%40.3%+18.7%$9.76B
290UTHRUnited TherapeuticsHealthcare$593.31−0.39%40.1%+9.9%$25.27B
291NVSTEnvista Holdings Corporation Common stock, $0.01 par value per shareHealthcare$24.66−2.61%40.1%+8.1%$3.95B
292PGNYProgynyHealthcare$36.58+0.22%39.9%+31.4%$2.69B
293PRGOPERRIGOHealthcare$16.18−2.24%39.8%+1.4%$2.25B
294IDYAIDEAYA BiosciencesHealthcare$31.49−3.74%39.7%−7.0%$3.04B
295TVTXTravere TherapeuticsHealthcare$51.56−0.92%39.6%−3.2%$4.95B
296REGNRegeneron PharmaceuticalsHealthcare$951.19−0.86%39.4%+22.2%$98.40B
297BSXBoston ScientificHealthcare$44.20−2.06%39.3%+2.8%$64.07B
298DNTHDianthus TherapeuticsHealthcare$92.48+3.56%39.2%+23.7%$5.21B
299KRYSKrystal BiotechHealthcare$305.68−1.01%38.9%−7.6%$9.06B
300ZBHZimmer Biomet HoldingsHealthcare$104.56−2.71%38.7%+13.9%$19.79B

Method & sources

Computed after each close from Massive / Polygon prices (split-adjusted), SEC filings, FINRA short-interest settlements and FMP earnings dates. Rows are rebuilt every session; a stock appears only when every criterion is met with current data. Full methodology

Informational screen, not a recommendation.