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▚ The MicroCap Herald
Micro-cap and nano-cap intelligence, before the crowd

Movers

All Movers coverage

Illustrative photograph: a printed financial chart and market data.
Movers

BioRestorative's 1-for-20 Split Opens Today With About 1.4 Million Shares Outstanding

The consolidation also takes authorized common stock from 1.5 billion shares back to 75 million — the level shareholders voted to leave five months ago. The company's Nasdaq bid-price deadline is Sept. 22.

Wesley Stroud · September 8, 2026
Illustrative photograph: laboratory research equipment.
Movers

OSR Health Says It Received a Nasdaq Delisting Determination; Suspension Set for August 26, With No Automatic Stay From a Hearing Request

OSR Health said Wednesday afternoon that Nasdaq's staff had issued a delisting determination and that its shares and warrants are set to be suspended at the opening of business on August 26. The company said it intends to request a hearing, and said that because it used the second 180-day compliance period, a timely hearing request will not automatically stay the suspension.

Jonas Halvorsen · August 19, 2026
Illustrative photograph: laboratory research equipment.
Movers

Sensus Healthcare Books a $5.7 Million Tax Charge on a $2.3 Million Quarter

Revenue fell 68.5% and a non-cash valuation allowance against deferred tax assets drove an $8.7 million quarterly loss at the Boca Raton device maker. Shares fell further in Friday's session.

Jonas Halvorsen · August 14, 2026
Illustrative photograph: stock-market trading screens showing price charts.
Movers

Rocky Mountain Chocolate more than doubles after an 8-K discloses the board is weighing a sale

A one-page disclosure filed August 11 sent the loss-making confectioner sharply higher on volume orders of magnitude above normal, with no transaction agreed and no assurance one will be.

Jonas Halvorsen · August 12, 2026
Illustrative photograph: stock-market trading screens showing price charts.
Movers

Socket Mobile Rockets 450% on Distribution Pact as Micro-Cap Momentum Trades Return

A distribution partnership sent the $17 million scanner maker up more than 450% in a single session, leading a cluster of outsized micro-cap moves that traders say demands caution as much as attention.

Wesley Stroud · August 11, 2026
Illustrative photograph: laboratory research equipment.
Movers

Sionna's 92% Wipeout Shows How Fast a Clinical-Stage Biotech Can Land in Micro-Cap Territory

A failed cystic fibrosis readout erased more than nine-tenths of Sionna Therapeutics' value in a single session, leaving the company trading below its own cash pile and drawing a shareholder-firm investigation by Tuesday morning.

Wesley Stroud · August 11, 2026