Companies: 10,795·Total market cap: $144.5T
Assembly Biosciences, Inc.

Assembly Biosciences, Inc.

ASMBNASDAQHealthcare● Active
$22.56
$-0.35(-1.51%)
Market Cap$358464382
P/E Ratio—
52W High$39.71
52W Low$15.54
Overview

Assembly Biosciences, Inc. (ASMB) Stock Splits

Forward and reverse split history, cumulative multiple, latest ratio, and share calculator on this tab.

FMP · ASMB · as of Jun 8, 2026

Key split metrics

Total Splits2Since IPO (Dec 17, 2010)
Most Recent SplitFeb 12, 2024Reverse · 1-for-12
Cumulative Multiple×0.01671 share (2010) → 0.0167 shares today

Latest Split Event

Reverse Split
Feb 12, 2024
BEFORE SPLIT$1.01Closing price · Feb 9, 2024
1-for-12
AFTER SPLIT$11.01Opening price · Feb 12, 2024
Every 12 shares were consolidated into 1 share.·Total market cap unchanged.·Source: FMP · Historical EOD

Stock Split History

ASMB · 2 records
Date↓RatioTypeMultiple↕Cumulative↕
Feb 12, 20241-for-12Reverse×0.083×0.017
Jul 14, 20141-for-5Reverse×0.200×0.200
2 splits since IPO · Dec 17, 2010Data: Financial Modeling Prep · Updated daily

Stock Split Calculator

If you bought 100 shares purchased of ASMB on Jan 1, 2020 — — how many shares would you hold today after all splits?

ORIGINAL SHARES100
→
SHARES TODAY8.3333
Splits Applied1
Total Multiplier×0.08
Split Period2024
Splits applied:Feb 12, 2024 · 1-for-12
Based on purchase date Jan 1, 2020Share count only · excludes price / dividendsSource: FMP

This calculator shows how stock splits affected share count only. It does not reflect current market value, dividend payments, or transaction costs. Past splits do not guarantee future performance.

About reverse stock split history

Assembly Biosciences, Inc. (ASMB) has undergone 2 reverse stock splits. The most recent was a 1-for-12 reverse split on Feb 12, 2024. Reverse splits consolidate shares to increase the per-share price.

Price historyShares outstandingFinancialsEarningsMarket capForecast

Frequently asked questions

Assembly Biosciences, Inc. (ASMB) has undergone 2 reverse stock splits. Reverse splits consolidate shares, reducing share count while increasing the per-share price.

ASMB reverse stock split historyhow many reverse splits for ASMBASMB stock split countcumulative split multiple
Data: Financial Modeling Prep · Updated daily · For informational purposes only, not investment advice.