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John Rogers - Ariel Investments
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    106
Portfolio value:    $8,934,260,435
Holdings Activity Buys Sells    History
Holding/activity history for  Ambac Inc (ABKFQ)
← All ABKFQ superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2006   Q3 0 0.00 Sell 100.00% 1.51 SEC
2006   Q2 2,495,396 1.51 Buy 1.51 $81,100.16 $202,377,012,000 SEC
1999   Q2 0 0.00 Sell 100.00% 0.46 SEC
1999   Q1 146,700 0.46 $54.00 $7,922,000 SEC
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Quotes delayed 15 minutes for NASDAQ, NYSE and AMEX. 13F holdings sourced from SEC EDGAR filings.
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