Alt-Data Signal Hub

BLCO

Bausch + Lomb Corporation · $16.91 (-0.5%) · mkt cap $6.0B

1 hub catalysts across 1 sources · backtest → · ← Ticker Explorer

SEC EDGAR Filings

Signal summary

Signals diverge

Bullish and bearish forces are in conflict here — weigh both columns.

30 conviction from hub signals

Bullish factors

1 analyst upgrade
Insiders net buying (12 vs 0)

Bearish factors

2 analyst downgrades

Best strategy

2-yr backtest · by Sharpe

Bollinger Bands has fit BLCO best over 2 years (+86.3%, Sharpe 1.20). Historical/in-sample — walk-forward all 19 →

#	Strategy	Return	Sharpe	Beats B&H
1	Bollinger Bands	+86.3%	1.20	✓
2	Z-Score Mean-Reversion	+87.1%	1.07	✓
3	Stochastic Oscillator	+68.1%	0.86	✓

Price — 1 year

daily close

Insider activity

12 open-market buys

Officers & directors trading their own stock (SEC Form 4). Buys are bullish; sells shown for context.

Date	Action	Insider	Shares	Value
2026-03-06	BUY	Saunders Brent L.	14,700	$252K
2026-03-06	BUY	Eldessouky Osama A	4,000	$69K
2026-03-06	BUY	Bailey Ambrose Robert Douglas J.D.	14,600	$250K
2026-03-06	BUY	Eldessouky Sam	4,000	$69K
2026-03-03	BUY	Ross Thomas W Sr	4,500	$80K
2026-03-02	BUY	Alfonso Eduardo C. M.D.	4,300	$77K
2026-02-27	BUY	Von Eschenbach Andrew Charles	4,364	$80K
2026-02-23	BUY	Collis Steven Howard	15,000	$267K
2026-02-20	BUY	Robertson Russel C	4,400	$79K
2026-02-19	BUY	Ling Karen	4,000	$71K
2025-05-22	BUY	Saunders Brent L.	22,000	$248K
2025-05-02	BUY	Von Eschenbach Andrew Charles	1,695	$20K

Analyst ratings

live · 5 changes

Date	Action	Analyst	Rating Change
2026-07-28	Initiated	UBS	Buy
2026-01-05	Downgrade	Evercore ISI Group	Outperform → In-Line
2025-12-02	Upgrade	Morgan Stanley	Equal-Weight → Overweight
2025-10-01	Initiated	Goldman Sachs	Neutral
2025-03-28	Downgrade	Wells Fargo	Overweight → Equal-Weight

Catalyst timeline

1 hub signals

Date	Source	Event	Entity	Value
2026-07-29	SEC EDGAR Filings	8-K Event	Bausch & Lomb Corp		source ↗