# COLLABORATIVE INVESTMNT SER RAREVIEW TAX ADV

COLLABORATIVE INVESTMNT SER RAREVIEW TAX ADV is a security (CUSIP 19423L714) tracked across SEC portfolio filings. 5 institutional managers reported $514K on Form 13F as of 2026-03-31.

## Summary

- Issuer: COLLABORATIVE INVESTMNT SER
- Class: RAREVIEW TAX ADV
- CUSIP: 19423L714
- 13F holders: 5
- 13F value: $514K
- 13F period: 2026-03-31
- N-PORT fund positions: 0

## Top institutional holders (Form 13F)

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [GTS SECURITIES LLC](https://search.stillhousedata.com/firm/149224) | NEW YORK, NY | $386K | 18,632 |
| OSAIC HOLDINGS, INC. | PHOENIX, AZ | $112K | 5,395 |
| UBS Group AG | Zurich, V8 | $13K | 627 |
| [SageView Advisory Group, LLC](https://search.stillhousedata.com/firm/126777) | NEWPORT BEACH, CA | $2K | 104 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | 0 |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/19423L714.md)
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Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.