AMZNprintsminutestrendsdividendsdrawdownsP/E 28.4macronarrativesvolatilitybuybackssentiment+0.8%marginsMSFTPMI 52.1momentumdividendsflowsPMI 52.1digeststhreadsvolatilityearnings callsvolumesβ 1.24breakoutsnewsflow2s10sliquidityheadlines−1.2%breakoutsnoiseGOOGLbuybacksrevisionstrendsPMI 52.1briefstickersnoiseGDPsentimentchattertranscriptsGOOGLsentimentvolatilitybuybacksMSFTwhispersMETAsessionsyield curves13FfuturesdowngradesPMI 52.1headlinesthe tapeflowsdowngradesfutures+0.8%earnings callstranscriptsclosesgammacatalystsrevisionsvolatilitysentimentchatter+2.41%earnings callssentimentfilingstrends10y 4.21%cyclesbuybackswiresspx 0dtewhisperstickersQ3trendsnewsflowearnings callsWTI 78.2sentimentnoisethreadsrumorsnarrativesFOMCconsensusestimatesmomentumYoY +18%tickersmomentumprintsβ 1.24revisions

momentumheadlines52w hipositioning2s10sfilingstrendsprintstrendsmacrocyclesnoise2s10smacroQ3narrativesheadlinesflowscyclesnarrativesspreadstranscriptsdowngradesupgradeswhisperswhispersminutesthe tapeNDXfuturesminutesyield curves52w hithe tapeFOMCcatalystsbriefsthe tapeNVDAguidancetrends52w hidrawdowns2s10swhispersmomentumdrawdownsbuybacks

PCEliquiditysentimentbreakoutsdowngradesP/E 28.4threadsAAPLSPXvolatilityNDXflowscyclesliquidityestimatesEPS 4.12

Delisting risk

SMSI · NASDAQ · Software - Application

Smith Micro Software (SMSI)

Powers carrier-branded family safety and visual voicemail services.

$2.80

Pre-market−0.05 (−1.75%)

At close$2.85(+0.35%)

Watchlist

Something off on this page? Send us feedback.

Breakdown13F · 13D/G · Form 4

Institutions23 holders · as of Mar 31, 2026	5.64%	315.3K shares
Insiders10 holders · as of Aug 20, 2026	23.74%	1.33M shares
Otherremainder	70.62%	3.95M shares

5.59M company shares as of Sep 3, 2026 · institutions as of Mar 31, 2026 · holders as of their latest filing

Two share counts disagree (5.59M in the company's Sep 3, 2026 report, 4.49M elsewhere); stakes use the report.

Top shareholders13F · 13D/G · Form 4

Holder	Stake	Shares	Evidence
William W. Jr SmithInsiderdirector, 10 percent owner, officer: Executive Chairman	20.77%	1.16M	Form 4filed Aug 20, 2026 ↗
Pacific Ridge Capital Partners, LLCInstitution	1.86%	519,799	13Fas of Mar 31, 2026
Geode Capital Management, LLCInstitution	1.30%	362,981	13Fas of Mar 31, 2026
Vanguard Capital Management LLCInstitution	1.10%	307,109	13Fas of Mar 31, 2026
James M. KemptonInsiderofficer: VP, CFO and Treasurer	0.75%	42,059	Form 4filed May 14, 2025 ↗
Timothy C. HuffmyerInsiderdirector, officer: President and CEO	0.65%	36,379	Form 4filed Aug 20, 2026 ↗
Renaissance Technologies LLCInstitution	0.42%	116,645	13Fas of Mar 31, 2026
Andrew ArnoInsiderdirector	0.31%	17,601	Form 4filed Mar 10, 2026 ↗
Vanguard Fiduciary Trust CoInstitution	0.31%	86,855	13Fas of Mar 31, 2026
Gregory J. SzaboInsiderdirector	0.26%	14,699	Form 4filed Mar 10, 2026 ↗
samuel gulkoInsiderdirector	0.25%	14,055	Form 4filed Mar 10, 2026 ↗
Steven Lawrence ElfmanInsiderdirector	0.25%	13,817	Form 4filed Mar 10, 2026 ↗
Asha KeddyInsiderdirector	0.20%	10,926	Form 4filed Mar 10, 2026 ↗
Thomas G. CampbellInsiderdirector	0.18%	9,941	Form 4filed Mar 10, 2026 ↗
BlackRock, Inc.Institution	0.16%	45,320	13Fas of Mar 31, 2026
Northern Trust CorpInstitution	0.11%	31,016	13Fas of Mar 31, 2026
Bethany M. BraundInsiderofficer: VP, CFO and Treasurer	0.11%	6,193	Form 4filed Aug 20, 2026 ↗
State Street CorpInstitution	0.09%	25,422	13Fas of Mar 31, 2026
Two Sigma Securities, LLCInstitution	0.08%	22,109	13Fas of Mar 31, 2026
Raymond James Financial IncInstitution	0.07%	19,100	13Fas of Mar 31, 2026
Virtu Financial LLCInstitution	0.04%	12,332	13Fas of Mar 31, 2026
Wells Fargo & Company/MNInstitution	0.04%	10,743	13Fas of Mar 31, 2026
UBS Group AGInstitution	0.04%	9,991	13Fas of Mar 31, 2026
Group One Trading, L.P.Institution	0.02%	4,472	13Fas of Mar 31, 2026
Vanguard Global Advisers, LLCInstitution	0.01%	2,521	13Fas of Mar 31, 2026

13F — a manager's quarterly holdings · Form 4 — an insider's transaction report

Institutions13F, as of Mar 31, 2026

23 holders · 1.58M shares · 4 new positions · 8 increased · 5 reduced · 6 closed

Holder	Shares	% outstanding	Chg q/q	Filed
Pacific Ridge Capital Partners, LLC	519.8K	9.30%	+16.3K	May 11, 2026
Geode Capital Management, LLC	363.0K	6.49%	+150.2K	May 15, 2026
Vanguard Capital Management LLC	307.1K	5.49%	+307.1Knew	May 15, 2026
Renaissance Technologies LLC	116.6K	2.09%	+5.9K	May 14, 2026
Vanguard Fiduciary Trust Co	86.9K	1.55%	+86.9Knew	May 8, 2026
BlackRock, Inc.	45.3K	0.81%	0	May 13, 2026
Northern Trust Corp	31.0K	0.55%	0	May 14, 2026
State Street Corp	25.4K	0.45%	0	May 15, 2026

Ownership statements13D/G · 5% or more, as filed

Holder	% of class	Shares	Form	Filed
Smith William W Jr	56.50%	5.75M	13D	Jul 14, 2026 ↗
William W. Smith, Jr.	18.70%		13G	Feb 12, 2025 ↗

Insider tradesForm 4

Latest trades

Date	Insider	Type	Shares	Avg price	Owned after
Dec 11, 2025	William W. Jr Smithdirector, 10 percent owner, officer: President and CEO	Sale	36,597	$0.5813	5,517,674
Dec 10, 2025	William W. Jr Smithdirector, 10 percent owner, officer: President and CEO	Sale	38,697	$0.6028	5,554,271

CongressHouse and Senate disclosures

Not reported.