Bolt Biotherapeutics, Inc. (BOLT) - Dilution Analysis

Visualizing historical and potential share dilution over time

Dilution Analysis

Medium Risk
Moderate dilution risk
Last updated: May 12, 2026

Risk Assessment Details

Potential Dilution: 31.42% of current shares
Recent Dilution: 3.62% (2 years)
Historical Dilution Factor: minimal recent dilution
Outstanding Shares
1.9M
Potential Supply
600K
Additional shares possible
Splits
1 Split 1 Reverse
Past 2 years

Summary

BOLT currently has 1.92M outstanding shares. with moderate dilution risk from 604K authorized shares representing 31.4% potential dilution. The company has minimally diluted shareholders by 3.62% over the past 2 years. Recent corporate actions include 1 stock split (positive for accessibility) and 1 reverse split (concerning signal).

Share Structure Timeline

Outstanding Shares
Total Supply

Historical Data Points

Date Event Outstanding Supply
May 12, 2026

10-Q filing | 1.9M shares outstanding

1.9M 600K
Mar 12, 2026

10-K filing | 1.9M shares outstanding

1.9M 600K
Nov 12, 2025

10-Q filing | 1.9M shares outstanding

1.9M 600K
Aug 14, 2025

10-Q filing | 1.9M shares outstanding

1.9M 600K
Jun 06, 2025
Stock Split

8-K filing: Stock split 1-for-20 | Outstanding: 38,339,697 → 1,916,984

1.9M 30K
May 12, 2025

10-Q filing | 38.3M shares outstanding

38M 12M
Mar 24, 2025

10-K filing | 38.2M shares outstanding

38M 12M
Nov 12, 2024

10-Q filing | 38.3M shares outstanding

38M 12M
Aug 13, 2024

10-Q filing | 38.1M shares outstanding

38M 12M
May 14, 2024

10-Q filing | 38.1M shares outstanding

38M 12M
Mar 21, 2024

10-K filing | 37.8M shares outstanding

38M 12M
Nov 09, 2023

10-Q filing | 37.9M shares outstanding

38M 12M
Aug 07, 2023

10-Q filing | 37.8M shares outstanding

38M 12M
May 11, 2023

10-Q filing | 37.7M shares outstanding

38M 12M
Mar 29, 2023

10-K filing | 37.4M shares outstanding

37M 12M
Nov 10, 2022

10-Q filing | 37.5M shares outstanding

37M 12M
Aug 10, 2022

10-Q filing | 37.5M shares outstanding

38M 12M
May 12, 2022

10-Q filing | 37.4M shares outstanding

37M 12M
Mar 30, 2022

S-3 filing: The company may offer and sell up to an aggregate amount of $250,000,000 of any combination of common stock, preferred stock, debt securities and warrants.

37M 12M
Mar 30, 2022

10-K filing | 37.5M shares outstanding

37M 12M
Nov 09, 2021

10-Q filing | 37.2M shares outstanding

37M 12M
Aug 12, 2021

10-Q filing | 36.6M shares outstanding

37M 12M
May 13, 2021

10-Q filing | 36.3M shares outstanding

36M 12M
Feb 03, 2021

S-1/A filing: This S-1/A filing details an offering of 10,500,000 shares of common stock, with an option for underwriters to purchase an additional 1,575,000 shares. The company intends to use the net proceeds from this offering to conduct our clinical trials, to fund continued research and development of BDC-1001, to fund other research and development activities, and for working capital and other general corporate purposes.

23M 12M
Feb 01, 2021

S-1/A filing: This S-1/A filing details a proposed public offering of Bolt Biotherapeutics, Inc.'s common stock, with 8,825,000 shares offered and an option for underwriters to purchase an additional 1,323,750 shares.

23M 10M
Jan 15, 2021

S-1 filing: This is an S-1 filing for an initial public offering of common stock.

160M 0
Weekly Research

Get Weekly Super Stonk Alerts

Never miss a squeeze opportunity. Get our weekly analysis of high short interest stocks, AI-discovered gems, and dilution warnings delivered to your inbox.

No spam Unsubscribe anytime