As of August 28, 2026, SI-BONE, Inc. (SIBN) has a DilutionWatch DilutionScore of 36/100, rated MEDIUM dilution risk. SI-BONE, Inc. has a market capitalization of $625.32M, 44.82M shares outstanding, 179 institutional holders tracked.
This page includes automatically generated factual summaries from DilutionWatch data. It is not financial advice, not investment research, and not a recommendation. Do your own research. Read the full disclaimer and terms of service.
Dilution Forecast
☀️
Clear
No significant dilution signals
model est. 0%
No significant dilution signals detected for SIBN.
Market Data
Market Cap$625.32M
Shares Outstanding44.82M
Float42.84M
Cash$33.13M
Debt$37.09M
Short InterestN/A
Institutional Holdings
QoQ: ↑ 13.3% shares (2026Q1 vs prior)
179 institutional holders · 48.16M shares
#1
First Light Asset Management, LLC
5.35M shares
#2
VANGUARD CAPITAL MANAGEMENT LLC
3.53M shares
#3
BlackRock, Inc.
3.43M shares
Institutional holder totals are aggregated from ownership filings and may use a different share basis or reporting date than public float. They are not a reconciliation against tradeable float.
Short Interest
Short Interest5.08M
Days to Cover10.9
% of Float11.9%
FINRA data as of Jul 31, 2026
Recent SEC Activity
xbrl
XBRL CONVERTIBLE
2018-12-31
Full SEC filing analysis available with free account
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Recent News
No recent news
Factual SIBN Dilution Snapshot
SI-BONE, Inc. (SIBN) has a DilutionScore of 36/100, rated Medium dilution risk. Score date: August 28, 2026.
- Recent SEC activity tracked for SIBN: xbrl on 2018-12-31.
This automatically generated snapshot is assembled from stored DilutionWatch data fields and may contain data-source errors or omissions. It is not financial advice, not investment research, and not a recommendation. Do your own research and review the full disclaimer and terms of service.
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