As of May 29, 2026 • 12:17 PM ETIndicators

Biggest Gainers

Companies with the largest increase in price when viewed on a percentage change basis.

* Companies that meet the following criteria are included in the indicator:

  • Included in the LDMicro Index or have a market cap between $10m-400m
  • US / Canadian listed
  • $20,000+ worth of stock traded today

Ticker Change
ASTC 112.03%
STG 69.12%
MX 30.03%
MEND:CNX 28.79%
GQC.V 28.57%
GDQMF 28.57%
PT 26.10%
CXAI 23.64%
NBY 22.64%
PRKR 22.50%

Biggest Losers

Companies with the largest decrease in price when viewed on a percentage change basis.

* Companies that meet the following criteria are included in the indicator:

  • Included in the LDMicro Index or have a market cap between $10m-400m
  • US / Canadian listed
  • $20,000+ worth of stock traded today

Ticker Change
IDRA 21.57%
FLGC 18.41%
NL 16.37%
CODX 16.22%
SUUN 15.87%
SNBR 15.11%
AKTX 14.97%
PIII 14.94%
PNPN.V 14.38%
GOVX 13.75%

Most Active Volume

Measured as a percentage of the O/S count traded today. Percentage of O/S traded is displayed.

* Companies that meet the following criteria are included in the indicator:

  • Included in the LDMicro Index or have a market cap between $10m-400m
  • US / Canadian listed

Ticker Change
ASTC 969.57% / OS
STG 148.59% / OS
CODX 67.10% / OS
ASTI 56.56% / OS
SNGX 46.68% / OS
MNTS 44.48% / OS
BRTX 43.57% / OS
MX 31.90% / OS
AKTX 27.54% / OS
PLCE 26.66% / OS

Largest Change in Volume

Number of Shares traded today vs 1 month average volume, displayed as a percentage.

* Companies that meet the following criteria are included in the indicator:

  • Included in the LDMicro Index or have a market cap between $10m-400m
  • US / Canadian listed
  • Average value of $20,000+/day traded during last 30 days

Ticker Change
PLCE 24x avg
ONTX 12x avg
ENTO 8x avg
BLM.V 8x avg
VBLT 8x avg
PGNN 8x avg
CTIB 7x avg
BAYA 6x avg
SELB 6x avg
PT 6x avg

Sector Change %

Average percentage increase/decrease of each sector in the index. No weighting.

Sector Change (Avg)
Utilities 2.05%
Technology 0.65%
Finance 0.22%
Media 0.17%
Consumer Discretionary 0.05%
Real Estate 0.04%
Industrials 0.20%
Healthcare 0.27%
Basic Materials 0.29%
Energy 0.39%

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Date/Time Premium Member of LD Micro Index Symbol Company News Release As of May 29, 2026 • 12:11 PM ET

As of May 29, 2026 • 12:17 PM ETCompany Listings

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The Price-Earnings Ratio which is a valuation ratio of a company's current share price compared to its per-share earnings. Based on TTM.

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The Forward Annual Dividend Yield which is a projection/average of the annualized amount of dividends expected to be paid in the current fiscal year. Formula: (Forward Annual Dividend Rate / Current Market Price) * 100.

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* Prices in USD, using the most recently available exchange rate