Who owns iShares MBS ETF (MBB)? Elite investor 13F holders
4 tracked elite investors reported holding iShares MBS ETF as of 2026-06-30, including Bridgewater Associates, Ancora Advisors / Ancora Holdings, Renaissance Technologies LLC, Gotham Asset Management. Who bought, trimmed or exited each quarter, with links to the original SEC 13F filings.
4 tracked investors currently reported holding · Latest report period: 2026-06-30
Reported holders and securities, including exits (up to 20)
| Investor | Security | Instrument | Report period | Filed | Value | Quantity | Units | Change | Source |
|---|---|---|---|---|---|---|---|---|---|
| Bridgewater Associates | ISHARES TR | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 131080336.00 USD | 1386800.000000 | Shares | add | Original filing |
| Ancora Advisors / Ancora Holdings | ISHARES TR | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 14017367.00 USD | 148301.000000 | Shares | add | Original filing |
| Renaissance Technologies LLC | ISHARES TR | SHARE | 2026-06-30 | 2026-08-13 00:00:00 | 8883746.00 USD | 93988.000000 | Shares | add | Original filing |
| Gotham Asset Management | ISHARES TR | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 1344642.00 USD | 14226.000000 | Shares | hold | Original filing |
| Oakmark Funds | ISHARES TR | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 0.00 USD | 0.000000 | Shares | exited | Original filing |
Public disclosures can be delayed, incomplete, or amended. Report period describes a position date; transaction date describes a reported transaction; filed describes submission. A recent filing or page update does not establish a current holding. A dash means unavailable or not comparable, not zero.
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