Before 10 a.m. ET on Tuesday, 58 companies hit new 52-week highs.

Noteworthy Highlights:

• Thermo Fisher Scientific TMO was the company with the largest market cap to set a new 52-week high.
• The smallest company by market cap to set a new 52-week high was Acme United Corporation. Common Stock ACU.
• Alaska Communications ALSK was the biggest gainer, trading up 56.28% to reach its 52-week high.

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

• Thermo Fisher Scientific TMO stock on Tuesday broke to a yearly high of $499.18. Shares traded up 2.93%.
• Sony SNE shares were up 1.17% on Tuesday morning to hit a new 52-week high of $86.89.
• Colgate-Palmolive CL stock on Tuesday broke to a yearly high of $82.36. Shares traded up 2.35%.
• Southern Copper SCCO shares set a new yearly high of $54.94 this morning. The stock later traded down 0.46% on the session.
• Cummins CMI shares were up 1.27% for the day, having made a 52-week high of $231.89.
• Trane Technologies TT shares achieved a new 52-week high on Tuesday morning, hitting $139.31 with a daily change of up 0.33%.
• Carrier Global CARR shares set a new yearly high of $36.45 this morning. The stock was up 2.96% on the session.
• Freeport-McMoRan FCX stock on Tuesday broke to a yearly high of $19.02. Shares traded up 3.73%.
• Garmin GRMN shares hit a new 52-week high of $111.78. The stock traded up 0.22% on the session.
• Zebra Technologies ZBRA stock made a new 52-week high of $321.31 Tuesday. The stock was up 7.81% for the day.
• SVB Financial SIVB shares achieved a new 52-week high on Tuesday morning, hitting $313.61 with a daily change of up 1.91%.
• PerkinElmer PKI shares set a new 52-week high of $135.49 on Tuesday, moving up 0.63%.
• Packaging Corp of America PKG shares hit $121.48 on Tuesday morning, setting a new 52-week high for a change of up 2.75%.
• DaVita DVA shares were up 3.26% on Tuesday to hit a new 52-week high of $93.10 for a change of up 3.26%.
• Brookfield Renewable BEP shares hit a new 52-week high of $59.34. The stock traded up 3.96% on the session.
• Quanta Services PWR shares were down 0.41% on Tuesday to hit a new 52-week high of $67.77 for a change of down 0.41%.
• Dolby Laboratories DLB shares broke to $79.94 on Tuesday, setting a new 52-week high with a change of up 2.23%.
• AGCO AGCO stock made a new 52-week high of $85.70 Tuesday. The stock was up 5.9% for the day.
• Lincoln Electric Holdings LECO shares hit $107.15 on Tuesday morning, setting a new 52-week high for a change of up 1.51%.
• United Therapeutics UTHR stock on Tuesday broke to a yearly high of $136.00. Shares traded up 1.2%.
• Huntsman HUN shares were up 2.0% on Tuesday morning to hit a new 52-week high of $25.66.
• Littelfuse LFUS stock on Tuesday broke to a yearly high of $207.96. Shares traded up 2.87%.
• Lattice Semiconductor LSCC shares set a new yearly high of $36.15 this morning. The stock was up 2.48% on the session.
• Timken TKR shares were up 1.37% for the day, having made a 52-week high of $63.83.
• Regal Beloit RBC stock on Tuesday broke to a yearly high of $106.29. Shares traded up 0.71%.
• Halozyme Therapeutics HALO shares were up 10.32% on Tuesday morning to hit a new 52-week high of $32.19.
• Inspire Medical Systems INSP shares reached a new 52-week high of $153.54 on Tuesday morning, moving up 24.72%.
• Saia SAIA stock on Tuesday broke to a yearly high of $156.19. Shares traded up 2.08%.
• Watts Water Technologies WTS shares hit a new 52-week high of $115.49. The stock traded up 1.57% on the session.
• Crocs CROX stock set a new 52-week high of $55.97 Tuesday morning. Over the session, the stock traded up 3.66%.
• Ensign Group ENSG shares achieved a new 52-week high on Tuesday morning, hitting $63.45 with a daily change of up 3.17%.
• Immunovant IMVT shares set a new yearly high of $45.40 this morning. The stock later traded down 0.16% on the session.
• Acadia Healthcare Co ACHC shares were up 4.41% for the day, having made a 52-week high of $36.90.
• SPS Commerce SPSC shares hit a yearly high of $88.68. The stock traded up 2.0% on the session.
• Altra Industrial Motion AIMC shares set a new 52-week high of $46.47 on Tuesday, moving up 2.96%.
• Worthington Industries WOR stock set a new 52-week high of $51.75 Tuesday morning. Over the session, the stock traded up 2.53%.
• Matson MATX shares reached a new 52-week high of $57.50 on Tuesday morning, moving up 7.14%.
• Dycom Industries DY shares were up 2.38% on Tuesday to hit a new 52-week high of $70.94 for a change of up 2.38%.
• Sleep Number SNBR shares reached a new 52-week high of $67.43 on Tuesday morning, moving up 0.67%.
• Addus HomeCare ADUS shares were up 7.57% for the day, having made a 52-week high of $109.43.
• Chesapeake Utilities CPK shares broke to a new 52-week high of $101.98 on Tuesday. Shares of the company traded up 1.83%.
• Providence Service PRSC shares broke to $125.87 on Tuesday, setting a new 52-week high with a change of up 2.49%.
• Live Oak Bancshares LOB stock made a new 52-week high of $39.31 Tuesday. The stock was up 2.4% for the day.
• Enviva Partners EVA shares set a new yearly high of $44.35 this morning. The stock was up 1.82% on the session.
• Scholar Rock Holding SRRK shares broke to a new 52-week high of $47.43 on Tuesday. Shares of the company traded up 1.97%.
• CSW Industrials CSWI stock hit a yearly high price of $90.97. The stock was up 1.67% for the day.
• Pennant Group PNTG shares were up 6.17% on Tuesday morning to hit a new 52-week high of $46.87.
• Systemax SYX shares reached a new 52-week high of $29.92 on Tuesday morning, moving up 2.36%.
• Community Health Systems CYH shares were up 9.71% on Tuesday to hit a new 52-week high of $7.88 for a change of up 9.71%.
• California Resources CRC shares hit $13.37 on Tuesday morning, setting a new 52-week high for a change of up 1.18%.
• Collectors Universe CLCT shares were up 17.34% on Tuesday to hit a new 52-week high of $70.00 for a change of up 17.34%.
• Haverty Furniture Cos HVT shares were up 2.22% on Tuesday morning to hit a new 52-week high of $26.66.
• ORBCOMM ORBC shares reached a new 52-week high of $4.84 on Tuesday morning, moving up 5.22%.
• Alaska Communications ALSK stock made a new 52-week high of $3.04 Tuesday. The stock was up 56.28% for the day.
• Almaden Minerals, Ltd. Common Shares AAU shares reached a new 52-week high of $1.16 on Tuesday morning, moving down 2.13%.
• LifeSci Acquisition LSAC stock made a new 52-week high of $15.77 Tuesday. The stock was up 1.74% for the day.
• Identiv INVE shares broke to $7.20 on Tuesday, setting a new 52-week high with a change of up 3.18%.
• Acme United Corporation. Common Stock ACU stock on Tuesday broke to a yearly high of $29.79. Shares traded up 3.14%.

Benzinga will continue to update investors on these equities. Stay tuned for further news.