Gainers

• Chesapeake Energy Corporation CHK shares jumped 76.5% to close at $24.80 on Friday amid a gain in oil prices following positive US jobs data and as investors awaited the OPEC+ conference, hoping for output cuts.
• Hertz Global Holdings, Inc. HTZ shares surged 71.3% to close at $2.57 on Friday amid volatility after the company recently filed for Chapter 11 bankruptcy. Hertz Global shares also jumped about 84% on Thursday.
• Hermitage Offshore Services Ltd. PSV shares climbed 67.9% to close at $0.9088 on Friday following Q1 results. Hermitage Offshore posted a quarterly loss of $0.25 per share, versus a year-ago loss of $0.98 per share.
• Callon Petroleum Company CPE climbed 67.8% to close at $1.38.
• QEP Resources, Inc. QEP jumped 64.8% to close at $1.78 after the company reported amendment to its credit agreement.
• Nabors Industries Ltd. NBR climbed 51.1% to close at $65.62.
• Mmtec, Inc. MTC shares rose 47.7% to close at $4.49.
• Luckin Coffee Inc. LK shares gained 36.1% to close at $5.51.
• SEACOR Marine Holdings Inc. SMHI climbed 35.1% to close at $3.31 after the company reported a deal to consolidate SEACOSCO joint venture.
• Occidental Petroleum Corporation OXY rose 33.7% to close at $20.79 amid a gain in oil prices following positive US jobs data.
• Hersha Hospitality Trust HT climbed 33.7% to close at $9.09.
• Bel Fuse Inc. BELFB rose 32.9% to close at $13.50.
• Digirad Corporation DRAD surged 31.5% to close at $3.13.
• AG Mortgage Investment Trust, Inc. MITT gained 30.9% to close at $3.60 after gaining over 8% on Thursday.
• Tupperware Brands Corporation TUP gained 30.9% to close at $6.49.
• SM Energy Company SM shares climbed 30.7% to close at $5.49.
• Peabody Energy Corporation BTU gained 29.7% to close at $4.32.
• Cumulus Media Inc. CMLS shares rose 29.2% to close at $7.43.
• Liberty TripAdvisor Holdings, Inc. LTRPA climbed 29.1% to close at $3.68.
• FTS International, Inc. FTSI rose 28.5% to close at $9.48.
• Applied Molecular Transport Inc. AMTI jumped 28.4% to close at $17.98. Applied Molecular Transport priced its 11 million share IPO at $14 per share.
• Houghton Mifflin Harcourt Company HMHC rose 26.7% to close at $2.75.
• Contura Energy, Inc. CTRA climbed 26.7% to close at $5.50.
• Seritage Growth Properties SRG rose 26.3% to close at $15.52.
• Atossa Therapeutics, Inc. ATOS jumped 25.8% to close at $3.36.
• Enable Midstream Partners, LP ENBL shares rose 25.1% to close at $6.43.
• Matador Resources Company MTDR gained 24.9% to close at $11.05.
• XpresSpa Group, Inc. XSPA shares gained 24.7% to close at $2.37. XpresSpa shares jumped around 76% on Thursday after the company’s 8-K showed it has entered a warrant exchange deal for 6.186 million shares to buy company shares.
• Medallion Financial Corp. MFIN rose 24.6% to close at $3.60.
• Velocity Financial, Inc. VEL climbed 24.4% to close at $6.33.
• Kosmos Energy Ltd. KOS gained 24.2% to close at $2.82.
• Extreme Networks, Inc. EXTR shares gained 24.1% to close at $5.10.
• Apache Corporation APA shares climbed 23.6% to close at $16.07.
• EnLink Midstream, LLC ENLC climbed 23.6% to close at $3.41.
• Francesca's Holdings Corporation FRAN climbed 23.6% to close at $4.51.
• U.S. Energy Corp. USEG shares rose 23.5% to close at $7.98.
• Seanergy Maritime Holdings Corp. SHIP shares gained 23.4% to close at $0.1685. Seanergy Maritime shares climbed 11% on Thursday following tweet from the company on Capesize daily earnings being up 69% in June.
• KLX Energy Services Holdings, Inc. KLXE gained 23% to close at $2.62.
• Digital Ally, Inc. DGLY rose 22.7% to close at $2.54.
• Astronics Corporation ATRO shares climbed 22.3% to close at $15.31.
• MFA Financial, Inc. MFA gained 22% to close at $2.83 after jumping around 20% on Thursday.
• Sonoma Pharmaceuticals, Inc. SNOA rose 22% to close at $9.40.
• Frank's International N.V. FI surged 21.5% to close at $2.77.
• The E.W. Scripps Company SSP rose 21.3% to close at $11.86.
• Service Properties Trust SVC gained 21.2% to close at $11.27. Service Properties Trust priced its $800 million of senior unsecured notes on Thursday.
• Falcon Minerals Corporation FLMN surged 20.9% to close at $3.59.
• Great Elm Capital Corporation GECC rose 20.7% to close at $4.60.
• Sundance Energy Inc. SNDE jumped 20.7% to close at $3.33.
• Royal Caribbean Cruises Ltd. RCL shares rose 20.4% to close at $69.44 following strong US jobs data and continued optimism amid the reopening of the economy.
• Fossil Group, Inc. FOSL gained 20.4% to close at $5.25 following strong US jobs data and continued optimism amid the reopening of the economy. As the economy reopenings, consumer spending in the sector should increase.
• Cooper-Standard Holdings Inc. CPS shares jumped 20.1% to close at $17.74.
• Continental Resources, Inc. CLR rose 19.9% to close at $18.43.
• The Macerich Company MAC shares gained 19.2% to close at $11.16.
• Glory Star New Media Group Holdings Limited GSMG rose 19% to close at $4.32.
• Invesco Mortgage Capital Inc IVR climbed 18.2% to close at $4.23 following a 23% surge on Thursday.
• Sientra, Inc. SIEN gained 18.1% to close at $4.51.
• Welbilt, Inc. WBT shares rose 17.9% to close at $8.36.
• Carnival Corporation CCL shares gained 16.4% to close at $21.51 following strong US jobs data and continued optimism amid the reopening of the economy.
• Global Eagle Entertainment Inc. ENT shares gained 16.2% to close at $5.75.
• Xenia Hotels & Resorts, Inc. XHR shares gained 15.1% to close at $12.34.
• Tetraphase Pharmaceuticals, Inc. TTPH shares gained 15% to close at $2.45 as the FDA approved its supplemental New Drug Application for new strength of XERAVA for injection as treatment for complicated intra-abdominal infections.
• CorEnergy Infrastructure Trust, Inc. CORR gained 14.5% to close at $12.12 after gaining more than 5% on Thursday.
• Norwegian Cruise Line Holdings Ltd. NCLH gained 14.5% to close at $22.43.
• Newmark Group, Inc. NMRK gained 14.1% to close at $6.39.
• Immunic, Inc. IMUX rose 14.1% to close at $13.02 after declining over 6% on Thursday.
• Western Asset Mortgage Capital Corporation WMC gained 14% to close at $2.93.
• Drive Shack Inc DS climbed 13.3% to close at $2.38 after declining around 7% on Thursday.
• Adamas Pharmaceuticals, Inc. ADMS rose 12.9% to close at $2.98 as the company said the FDA has accepted its sNDA for Gocovri as a treatment for OFF episodes in Parkinson's disease patients receiving levodopa-based therapy. The company said the anticipated PDUFA action date is Feb. 1, 2021.
• Euroseas Ltd. ESEA shares rose 12.7% to close at $3.01.
• J. Alexander's Holdings, Inc. JAX shares gained 12.4% to close at $6.16.
• Dynagas LNG Partners LP DLNG shares gained 11.9% to close at $2.07 after reporting Q1 results. Dynagas LNG Partners swung to a profit of $0.11 per share, versus a year-ago loss of $0.03 per share.
• American Airlines Group Inc. AAL gained 11.2% to close at $18.59. American Airlines surged more than 41% on Thursday after the company said it will boost its U.S. flight schedule next month. It plans to fly more than 55% of July domestic capacity.
• iHeartMedia, Inc. IHRT shares gained 11% to close at $10.61.
• Domo Inc DOMO shares gained 10.8% to close at $32.19 after the company reported better-than-expected Q1 results. The company also issued Q2 guidance above estimates.
• Mesa Air Group, Inc. MESA gained 10.8% to close at $4.31.
• United Airlines Holdings, Inc. UAL gained 8.5% to close at $42.40 following a 16% gain on Thursday.
• Spirit Airlines, Inc. SAVE rose 7.6% to close at $22.62 after climbing over 21% on Thursday.
• Lands' End, Inc. LE gained 7% to close at $8.74 after jumping 19% on Thursday.

Check out these big penny stock gainers and losers

Losers

• Dolphin Entertainment, Inc. DLPN shares dipped 40.2% to close at $0.98 on frdiay after gaining over 83% on Thursday.
• Titan Medical Inc. TMDI shares fell 33.8% to close at $1.04. Titan Medical shares jumped 463% on Thursday after the company announced development and license agreements with Medtronic and a senior secured loan.
• Cinedigm Corp. CIDM fell 24.5% to close at $2.74. Cinedigm shares surged 177% on Thursday after the company announced it has partnered with Vewd for global OTT channel distribution.
• TransEnterix, Inc. TRXC fell 24.2% to close at $0.6065 following a 93% surge on Thursday.
• Liquidia Technologies, Inc. LQDA fell 20.1% to close at $7.56.
• Provention Bio, Inc. PRVB dropped 17.6% to close at $12.19.
• Veritone, Inc. VERI fell 16% to close at $11.16.
• Esports Entertainment Group, Inc. GMBL tumbled 15.1% to close at $6.66.
• VirTra, Inc. VTSI fell 15% to close at $3.06.
• Rayonier Advanced Materials Inc. RYAM tumbled 15% to close at $2.73.
• Remark Holdings, Inc. MARK dropped 14.3% to close at $2.57.
• Slack Technologies, Inc. WORK shares fell 14.2% to close at $32.56. Slack Technologies reported better-than-expected results for its first quarter, but withdrew its annual billings guidance. Amazon and Slack also announced a strategic partnership in a bid to compete with Microsoft’s Teams.
• Genius Brands International, Inc. GNUS fell 13.4% to close at $5.94. Genius Brands shares fell 13% on Thursday as the company announced plans to sell up to 60.1 million shares of common stock by selling stockholders.
• Integrated Media Technology Limited IMTE shares declined 12.2% to close at $3.46.
• Kezar Life Sciences, Inc. KZR fell 11.2% to close at $6.88. Kezar Life Sciences gained 73% on Thursday after the company announced updated results from the Phase 1b portion of the Phase 1b/2 MISSION study, which is evaluating the safety and tolerability of KZR-616 in patients with systemic lupus erythematosus with and without nephritis, showing overall improvements across seven measures of disease activity.
• Xinyuan Real Estate Co., Ltd. XIN shares dipped 11% to close at $2.44 following Q1 results.
• Tiziana Life Sciences PLC TLSA fell 10.8% to close at $5.80.
• NantKwest, Inc. NK fell 10.8% to close at $5.54.
• Mercurity Fintech Holding Inc. MFH shares dipped 10.1% to close at $1.96.
• MongoDB, Inc. MDB dropped 10% to close at $197.98 after the company reported Q1 earnings results.
• GAN Limited GAN dropped 9.6% to close at $18.75. GAN is expected to release Q1 earnings on June 17.
• Intec Pharma Ltd. NTEC fell 9.5% to close at $0.38 after gaining around 8% on Thursday.
• Applied DNA Sciences, Inc. APDN shares declined 7.8% to close at $7.36.
• Creative Realities, Inc. CREX fell 7% to close at $2.94.