Companies / Stifano Mario

Stifano Mario

Nasdaq: YYAICIK 1674440SMYRNA, DE

Financials · FY2025

Revenue$12.82M
Net income$4.63M
Total debt—
Cash$35.71M
Diluted EPS$-32.44
Shares outstanding42.1M

Ownership

42.1M shares outstanding · as of Jan 31, 2026
13.8%Insiders
Ownership
Insiders13.82%5,816,489
Institutions<0.01%122
Public float86.18%36,278,927

% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.

Insiders 1

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Insider% of sharesShares
Hongyu ZhouDirector
13.82%5,816,489

Institutional holders 1

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HolderValue% of shares
BlackRock, Inc.$921<0.01%

Activity

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InsidersInstitutions
What insiders are doing in this stock (Form 4).
DateActorActionSecurityValueShares ΔPosition afterImpact
Jan 21, 2026Hongyu Zhou
Director
BuyCommon Stock$5.77M+4.2M
+263.19%
5,816,489
13.82% of shares
high
Jan 12, 2026Hongyu Zhou
Director
BuyCommon Stock$1.05M+744K
+86.87%
1,601,489
3.80% of shares
high
Jan 11, 2026Hongyu Zhou
Director
BuyCommon Stock$449.5K+365K
+74.34%
856,993
2.04% of shares
medium
Jan 8, 2026Hongyu Zhou
Director
BuyCommon Stock$168.3K+139K
+39.46%
491,567
1.17% of shares
medium
Jan 6, 2026Hongyu Zhou
Director
BuyCommon Stock$125.5K+123K
+68.62%
302,470
0.72% of shares
medium
Jan 7, 2026Hongyu Zhou
Director
BuyCommon Stock$51.5K+50K
+16.53%
352,470
0.84% of shares
low
Jan 5, 2026Hongyu Zhou
Director
BuyCommon Stock$16.8K+17K
+10.35%
179,382
0.43% of shares
low

Securities

via CUSIP / OpenFIGI
SymbolTypeMarketCUSIPFIGI
YYAICommon StockEquity831445606BBG00FY0FQ68