# ISHARES TR CALL

ISHARES TR CALL is a security (CUSIP 8512889OK) tracked across SEC portfolio filings. 1 institutional managers reported $435K on Form 13F as of 2026-03-31.

## Summary

- Issuer: ISHARES TR
- Class: CALL
- CUSIP: 8512889OK
- 13F holders: 1
- 13F value: $435K
- 13F period: 2026-03-31
- N-PORT fund positions: 0

## Top institutional holders (Form 13F)

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [DRH Investments, Inc.](https://search.stillhousedata.com/firm/164945) | LOS ANGELES, CA | $435K | 5,235 |

## More

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.