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

Noteworthy Highlights:

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