[[ type === 'moc' ? 'MARKET ON CLOSE' : 'FREE WEBINAR' ]]
[[ timeLabel ]] WATCH LIVE:
Your browser of choice has not been tested for use with Barchart.com. If you have issues, please download one of the browsers listed here.
Stocks | Futures | Watchlist | News | More
or
Faster, Cleaner, Better.

Tema Photonics & Optical ETF (LAZR)

Tema Photonics & Optical ETF (LAZR)
[[ item.lastPrice ]] [[ item.priceChange ]] ([[ item.percentChange ]]) [[ item.tradeTime ]] [NYSE Arca]
[[ item.bidPrice ]] x [[ item.bidSize ]] [[ item.askPrice ]] x [[ item.askSize ]]
[[ session ]] by (Cboe BZX)
[[ item.lastPrice ]] [[ item.priceChange ]] ([[ item.percentChange ]]) [[ item.tradeTime ]] [NYSE Arca]
[[ item.bidPrice ]] x [[ item.bidSize ]] [[ item.askPrice ]] x [[ item.askSize ]]
[[ session ]] [[ item.lastPriceExt ]] [[ item.priceChangeExt ]] ([[ item.percentChangeExt ]]) [[ item.tradeTimeExt ]]
Quote Overview for [[ item.sessionDateDisplayLong ]]
[[ rowChartData.labelLow ]]
[[ rowChartData.lowPriceFormatted ]]
[[ rowChartData.lowPrice ]]
[[ rowChartData.labelHigh ]]
[[ rowChartData.highPriceFormatted ]]
[[ rowChartData.highPrice ]]
since [[ rowChartData.lowDate ]]
since [[ rowChartData.highDate ]]
[[ value ]] [[ value ]] ([[ financialData.relativeStrengthDirection14d ]]) ([[ financialData.highPercent1y ]]) ([[ financialData.lowPercent1y ]])
Realtime quote and/or trades are not sourced from all markets.

Fund Basics

See More
  • Fund Family Tema ETFs
  • Assets Under Management 17,765,200
  • Shares Outstanding, K 460
  • 60-Month Beta 0.00
  • Price/Earnings ttm 0.00
  • Annual Dividend & Yield 0.00 (0.00%)
  • Most Recent Dividend N/A on N/A
  • Net Expense Ratio 0.75%

Options Overview Details

View History
  • Implied Volatility 100.70% (-4.57%)
  • Historical Volatility N/A
  • IV Percentile 10%
  • IV Rank 0.44%
  • IV High 477.36% on 12/23/25
  • IV Low 99.04% on 08/21/25
  • Expected Move (DTE 26) 0.00 (0.00%)
  • Put/Call Vol Ratio 0.10
  • Today's Volume 172
  • Volume Avg (30-Day) 64
  • Put/Call OI Ratio 0.19
  • Today's Open Interest 229
  • Open Int (30-Day) 83
  • Expected Range 38.62 to 38.62

Most Recent Stories

More News
Tema Photonics & Optical ETF (LAZR) Adds Anthropic as Top Holding

LAZR Delivers Pre-IPO Exposure to One of the World’s Most Consequential Companies

LAZR : 38.62 (-6.10%)
Tema Launches Memory ETF (DISK) and Photonics & Optical ETF (LAZR)

Launched in Partnership with SemiAnalysis, Targeting Critical Semiconductor & AI Infrastructure Bottlenecks.

DISK : 33.75 (-9.86%)
LAZR : 38.62 (-6.10%)
Quantum Speed Technology Targeting Multi-Trillion-Dollar Infrastructure Efficiency Opportunity

EQNX::TICKER_START (NASDAQ:VWAV),(NASDAQ:QUBT),(NYSE:IONQ),(NASDAQ:RGTI),(NYSE:QBTS) EQNX::TICKER_END

QUBT : 7.43 (-5.47%)
QBTS : 16.21 (-5.20%)
IONQ : 32.84 (-3.61%)
RGTI : 14.15 (-4.71%)
VWAV : 2.96 (-9.76%)
LAZR : 38.62 (-6.10%)
The 3 Penny Stocks You Swore You’d Never Buy (But You’ll Check Anyway)

Investors can use a free MarketBeat screener to find popular penny stocks; here are three stocks that may offer speculative upside for risk-tolerant investors

OUST : 34.04 (-9.68%)
MVIS : 0.2517 (-8.57%)
DVLT : 0.3572 (-4.42%)
INVZ : 0.6118 (-2.10%)
VXRT : 0.4950 (-0.90%)
LAZR : 38.62 (-6.10%)
Luminar Technologies Stock Has Become a Meme. Should You Buy LAZR Shares Here?

a meme-driven surge pushed Luminar stock up more than 100% on Friday. Here’s why you shouldn’t participate in the LAZR rally.

QUBT : 7.43 (-5.47%)
LAZR : 38.62 (-6.10%)
Luminar Just Filed for Bankruptcy. This 1 Quantum Computing Stock Could Win on the News.

Luminar Technology has filed for bankruptcy and announced the sale of Luminar Semiconductors to Quantum Computing.

QUBT : 7.43 (-5.47%)
VLVLY : 36.3500 (+1.06%)
$NASX : 24,975.82 (-0.64%)
TSLA : 313.03 (-2.08%)
LAZR : 38.62 (-6.10%)
MBGYY : 12.6300 (+0.48%)
Defense Budgets Pivot to Quantum As Code War Escalates

Issued on behalf of QSE - Quantum Secure Encryption Corp. VANCOUVER – Baystreet.ca News Commentary — The Pentagon has elevated quantum technology to the center of its battlefield strategy,...

QUBT : 7.43 (-5.47%)
QBTS : 16.21 (-5.20%)
RGTI : 14.15 (-4.71%)
QSE.CN : 0.5500 (+3.77%)
QSEGF : 0.3865 (+3.07%)
LAZR : 38.62 (-6.10%)
PLTR : 122.92 (-0.36%)
Quantum Computing Inc. Announces Agreement to Acquire Luminar Semiconductor, Inc. to Accelerate Technology Roadmap

HOBOKEN, N.J. , Dec. 15, 2025 /PRNewswire/ -- Quantum Computing Inc.  ("QCi" or the "Company") (Nasdaq: QUBT), an innovative, quantum optics and integrated photonics technology company,...

QUBT : 7.43 (-5.47%)
LAZR : 38.62 (-6.10%)
Luminar Announces Sale of Photonics Business to Quantum Computing Inc. for $110 Million

Luminar Technologies, Inc. (NASDAQ: LAZR) (the “Company” or “Luminar”), a leading global technology company, today announced that it has entered into an agreement with Quantum Computing Inc. (“QCi”)...

QUBT : 7.43 (-5.47%)
LAZR : 38.62 (-6.10%)
Luminar Technologies, Inc. Initiates Voluntary Chapter 11 Proceedings to Facilitate Value-Maximizing Sale Process

Enters Chapter 11 with Support from Noteholders to Fund Process with Existing Cash on Hand Reaches Agreement to Sell LSI to Quantum Computing Inc. for $110 Million in...

LAZR : 38.62 (-6.10%)

Fund Summary

The Tema Photonics and Optical ETF invests in companies enabling faster data movement between the chips, servers, and data centers powering AI. LAZR offers pure-play exposure to innovators in silicon photonics and optical technology through a high-conviction, actively managed portfolio.

See More

Top 10 Holdings

Name % Holdings
Lumentum Holdings 10.60%
AIXTRON SE 8.38%
AXT INC 8.34%
Axt Inc 4.95%
Applied Optoelect 4.51%
Tower Semiconductor 4.18%
AEHR TEST SYSTEMS 4.10%
Aehr Test Systems 3.84%
ZHONGJI INNOLIGHT CO LTD 3.18%
EOPTOLINK TECHNOLOGY INC LTD 3.05%

See More

Key Turning Points

3rd Resistance Point 42.77
2nd Resistance Point 41.88
1st Resistance Point 40.25
Last Price 38.62
1st Support Level 37.73
2nd Support Level 36.84
3rd Support Level 35.21

See More

52-Week High 50.79
Fibonacci 61.8% 44.84
Fibonacci 50% 43.00
Fibonacci 38.2% 41.16
Last Price 38.62
52-Week Low 35.21

See More

Want to use this as
your default charts setting?
Save this setup as a Chart Templates
Switch the Market flag
for targeted data from your country of choice.
Open the menu and switch the
Market flag for targeted data from your country of choice.
Want Streaming Chart Updates?
Switch your Site Preferences
to use Interactive Charts
Need More Chart Options?
Right-click on the chart to open the Interactive Chart menu.
Use your up/down arrows to move through the symbols.