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$MBB:NASDAQ · iShares MBS ETF

Sector: indexbonds

Conviction from: NASDAQ

52-week range: 92.6896.97

iShares MBS ETF

2 tracked filer(s) hold this · 0 opened, 2 added, 0 trimmed in 30-JUN-2026

Aggregate 13FScore 48 — mean of 2 scored holder(s) · buyers (new/add) avg 48. Higher = the smart money in this name has the better track record.

Filer	13FScore	This quarter	Shares	Value	% of their book
Bridgewater	55	Added +2%	1,386,800	$131,080,336	0.5%
Ancora	42	Added +21%	148,301	$14,017,367	0.3%

Beyond 13F — activists, insiders, politicians & research

Congressional trades all politician trades →

5 disclosed trade(s) by 1 filer(s).

Trade date	Who	Type	Amount
2026-05-27	John Boozman senate	BUY	$1,001 - $15,000	PTR
2026-05-13	John Boozman senate	SELL	$1,001 - $15,000	PTR
2026-05-13	John Boozman senate	SELL	$1,001 - $15,000	PTR
2026-02-06	John Boozman senate	SELL	$1,001 - $15,000	PTR
2026-01-23	John Boozman senate	BUY	$1,001 - $15,000	PTR

Every tracked holder of this name, sorted new → added → flat → trimmed. Shares = reported 13F share count; Value as reported (a few managers file values in $thousands). Generated 2026-08-16.