Thursday's morning session saw 73 companies set new 52-week highs.

Significant Points:

• Procter & Gamble (NYSE:PG) was the biggest company by market cap to set a new 52-week high.
• The smallest company when looking at market cap to set a new 52-week high was Universal Security (AMEX:UUU).
• Taoping (NASDAQ:TAOP) rallied the most, trading up 1635.8% to reach its new 52-week high.

The stocks that set new 52-week highs during the first half-hour of trading on Thursday:

• Procter & Gamble (NYSE:PG) shares broke to $130.92 on Thursday, setting a new 52-week high with a change of up 1.37%.
• PayPal Holdings (NASDAQ:PYPL) stock hit a yearly high price of $198.64. The stock was up 3.82% for the day.
• Qualcomm (NASDAQ:QCOM) shares reached a new 52-week high of $103.98 on Thursday morning, moving up 10.64%.
• United Parcel Service (NYSE:UPS) stock on Thursday broke to a yearly high of $140.95. Shares traded up 11.88%.
• Equinix (NASDAQ:EQIX) stock on Thursday broke to a yearly high of $787.70. Shares traded up 0.63%.
• Advanced Micro Devices (NASDAQ:AMD) stock set a new 52-week high of $77.88 Thursday morning. Over the session, the stock traded up 0.88%.
• Lam Research (NASDAQ:LRCX) shares set a new yearly high of $381.48 this morning. The stock was up 2.8% on the session.
• Infosys (NYSE:INFY) shares reached a new 52-week high of $12.98 on Thursday morning, moving up 0.62%.
• Digital Realty Trust (NYSE:DLR) shares were up 1.0% on Thursday to hit a new 52-week high of $159.42 for a change of up 1.0%.
• Veeva Systems (NYSE:VEEV) shares were up 0.1% on Thursday to hit a new 52-week high of $264.10 for a change of up 0.1%.
• O'Reilly Automotive (NASDAQ:ORLY) stock set a new 52-week high of $486.91 Thursday morning. Over the session, the stock traded up 6.47%.
• Otis Worldwide (NYSE:OTIS) shares broke to a new 52-week high of $64.52 on Thursday. Shares of the company later traded down 0.62%.
• Kellogg (NYSE:K) shares achieved a new 52-week high on Thursday morning, hitting $72.88 with a daily change of up 1.92%.
• Wayfair (NYSE:W) shares hit a yearly high of $244.93. The stock traded down 0.18% on the session.
• Hologic (NASDAQ:HOLX) shares set a new 52-week high of $70.15 on Thursday, moving up 7.78%.
• Duke Realty (NYSE:DRE) shares set a new 52-week high of $40.47 on Thursday, moving up 0.45%.
• Masco (NYSE:MAS) stock hit a yearly high price of $56.83. The stock was up 0.34% for the day.
• Qorvo (NASDAQ:QRVO) shares set a new 52-week high of $128.45 on Thursday, moving up 8.56%.
• Catalent (NYSE:CTLT) shares hit $90.99 on Thursday morning, setting a new 52-week high for a change of up 10.25%.
• Horizon Therapeutics (NASDAQ:HZNP) shares were up 1.21% on Thursday to hit a new 52-week high of $61.63 for a change of up 1.21%.
• Monolithic Power Systems (NASDAQ:MPWR) shares broke to a new 52-week high of $267.29 on Thursday. Shares of the company traded up 1.17%.
• Avantor (NYSE:AVTR) shares hit a yearly high of $22.19. The stock traded up 11.01% on the session.
• CyrusOne (NASDAQ:CONE) shares set a new 52-week high of $82.82 on Thursday, moving up 1.66%.
• Fortune Brands Home (NYSE:FBHS) shares were down 0.13% on Thursday to hit a new 52-week high of $77.45 for a change of down 0.13%.
• Dr Reddy's Laboratories (NYSE:RDY) shares were up 2.01% on Thursday morning to hit a new 52-week high of $60.26.
• Generac Hldgs (NYSE:GNRC) shares achieved a new 52-week high on Thursday morning, hitting $156.39 with a daily change of up 11.96%.
• Americold Realty Trust (NYSE:COLD) shares were up 0.2% on Thursday to hit a new 52-week high of $40.57 for a change of up 0.2%.
• Repligen (NASDAQ:RGEN) shares hit a new 52-week high of $155.27. The stock traded up 6.67% on the session.
• MKS Instruments (NASDAQ:MKSI) shares reached a new 52-week high of $129.48 on Thursday morning, moving up 3.23%.
• Brunswick (NYSE:BC) shares set a new 52-week high of $72.75 on Thursday, moving down 1.12%.
• CoreSite Realty (NYSE:COR) shares set a new 52-week high of $130.21 on Thursday, moving down 0.95%.
• Wingstop (NASDAQ:WING) shares broke to $158.68 on Thursday, setting a new 52-week high.
• QTS Realty Trust (NYSE:QTS) shares set a new 52-week high of $72.11 on Thursday, moving up 1.01%.
• PennyMac Financial Servs (NYSE:PFSI) shares achieved a new 52-week high on Thursday morning, hitting $47.17 with a daily change of down 1.27%.
• Bandwidth (NASDAQ:BAND) shares were up 2.26% on Thursday to hit a new 52-week high of $153.77 for a change of up 2.26%.
• Inovalon Holdings (NASDAQ:INOV) shares hit $25.71 on Thursday morning, setting a new 52-week high for a change of up 7.41%.
• Merit Medical Systems (NASDAQ:MMSI) shares broke to $47.99 on Thursday, setting a new 52-week high.
• Fiverr International (NYSE:FVRR) shares set a new 52-week high of $92.22 on Thursday, moving up 0.18%.
• MACOM Technology (NASDAQ:MTSI) stock hit a yearly high price of $43.74. The stock was up 18.29% for the day.
• B&G Foods (NYSE:BGS) shares hit a new 52-week high of $28.31. The stock traded down 0.22% on the session.
• Sunnova Energy Intl (NYSE:NOVA) shares broke to $25.55 on Thursday, setting a new 52-week high with a change of up 0.04%.
• Sonic Automotive (NYSE:SAH) shares broke to a new 52-week high of $43.50 on Thursday. Shares of the company later traded down 3.83%.
• Overstock.com (NASDAQ:OSTK) stock set a new 52-week high of $70.00 Thursday morning. Over the session, the stock traded up 10.43%.
• Atlas Air Worldwide Hldgs (NASDAQ:AAWW) shares set a new 52-week high of $51.94 on Thursday, moving up 1.16%.
• Mr. Cooper Group (NASDAQ:COOP) shares reached a new 52-week high of $16.05 on Thursday morning, moving up 8.55%.
• Purple Innovation (NASDAQ:PRPL) shares hit $23.37 on Thursday morning, setting a new 52-week high for a change of down 4.2%.
• Blackrock Core Bond Tr (NYSE:BHK) stock made a new 52-week high of $16.02 Thursday. The stock later traded down 0.06% for the day.
• Quanterix (NASDAQ:QTRX) shares hit $33.25 on Thursday morning, setting a new 52-week high for a change of up 0.77%.
• PDF Solutions (NASDAQ:PDFS) shares were up 12.34% for the day, having made a 52-week high of $22.59.
• SunOpta (NASDAQ:STKL) shares set a new yearly high of $6.73 this morning. The stock was up 0.6% on the session.
• At Home Group (NYSE:HOME) shares set a new 52-week high of $13.25 on Thursday, moving up 34.72%.
• iClick Interactive Asia (NASDAQ:ICLK) stock set a new 52-week high of $7.04 Thursday morning. Over the session, the stock traded 0.0% (flat).
• GRAVITY Co (NASDAQ:GRVY) shares reached a new 52-week high of $66.41 on Thursday morning, moving up 4.62%.
• OneWater Marine (NASDAQ:ONEW) shares set a new 52-week high of $30.00 on Thursday, moving down 5.31%.
• Western Asset Inflation (NYSE:WIA) shares were up 0.31% on Thursday to hit a new 52-week high of $12.79 for a change of up 0.31%.
• U.S. Xpress Enterprises (NYSE:USX) shares were up 5.57% on Thursday morning to hit a new 52-week high of $10.34.
• GrowGeneration (NASDAQ:GRWG) shares hit $8.85 on Thursday morning, setting a new 52-week high for a change of up 1.23%.
• Invesco Bond (NYSE:VBF) shares hit a new 52-week high of $21.23. The stock traded up 0.09% on the session.
• Retractable Technologies (AMEX:RVP) shares hit a yearly high of $12.85. The stock traded up 4.22% on the session.
• Kandi Technologies Gr (NASDAQ:KNDI) stock on Thursday broke to a yearly high of $17.40. Shares traded up 23.71%.
• John Hancock Inc Secs (NYSE:JHS) shares hit a yearly high of $15.53. The stock traded up 0.84% on the session.
• Blink Charging (NASDAQ:BLNK) shares reached a new 52-week high of $13.82 on Thursday morning, moving up 20.58%.
• Centrus Energy (AMEX:LEU) shares broke to a new 52-week high of $15.41 on Thursday. Shares of the company traded up 5.33%.
• Atento (NYSE:ATTO) shares hit a yearly high of $7.82. The stock traded up 333.86% on the session.
• Crexendo (NASDAQ:CXDO) shares were down 4.17% on Thursday to hit a new 52-week high of $7.99 for a change of down 4.17%.
• Edesa Biotech (NASDAQ:EDSA) shares hit a new 52-week high of $19.10. The stock traded up 169.48% on the session.
• Pacific Ethanol (NASDAQ:PEIX) shares set a new yearly high of $2.45 this morning. The stock was up 28.29% on the session.
• Kirkland's (NASDAQ:KIRK) shares set a new yearly high of $5.19 this morning. The stock was up 9.11% on the session.
• Atossa Therapeutics (NASDAQ:ATOS) shares were down 5.35% on Thursday morning to hit a new 52-week high of $4.87.
• Cleanspark (NASDAQ:CLSK) shares set a new yearly high of $7.49 this morning. The stock was up 3.87% on the session.
• Taoping (NASDAQ:TAOP) shares were up 1635.8% on Thursday to hit a new 52-week high of $8.44 for a change of up 1635.8%.
• Ideal Power (NASDAQ:IPWR) shares were up 14.62% on Thursday morning to hit a new 52-week high of $10.15.
• Universal Security (AMEX:UUU) shares set a new 52-week high of $2.39 on Thursday, moving up 11.7%.

Trust Benzinga for further updates on these and other equities. If these companies continues to break to new levels, Benzinga will keep traders updated.