# AMERICAN TOWER CORP American Tower Corp

AMERICAN TOWER CORP American Tower Corp is a security (CUSIP 03027XCG3) tracked across SEC portfolio filings. 10 registered fund positions totaling $22.6M via N-PORT as of 2026-05-31.

## Summary

- Issuer: AMERICAN TOWER CORP
- Class: American Tower Corp
- CUSIP: 03027XCG3
- Asset category: DBT
- 13F holders: 0
- N-PORT fund positions: 10
- N-PORT value: $22.6M
- N-PORT report: 2026-05-31

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [Master Total Return Portfolio](https://search.stillhousedata.com/fund/S000004067) | Master Bond LLC | $10.1M | 5.35% |
| [PGIM Short Duration Multi-Sector Bond Fund](https://search.stillhousedata.com/fund/S000043499) | Prudential Investment Portfolios, Inc. 17 | $8.1M | 10.37% |
| [John Hancock Managed Account Shares Investment-Grade Corporate Bond Portfolio](https://search.stillhousedata.com/fund/S000065848) | John Hancock Strategic Series | $1.7M | 34.07% |
| John Hancock Income Securities Trust | John Hancock Income Securities Trust | $845K | 59.42% |
| [Bernstein Intermediate Duration Institutional Portfolio](https://search.stillhousedata.com/fund/S000011063) | BERNSTEIN SANFORD C FUND II INC | $644K | 7.54% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $508K | 0.09% |
| [MFS Corporate Bond Portfolio](https://search.stillhousedata.com/fund/S000002634) | MFS VARIABLE INSURANCE TRUST II | $365K | 29.09% |
| [Nomura VIP Limited-Term Bond Series](https://search.stillhousedata.com/fund/S000029766) | Ivy Variable Insurance Portfolios | $148K | 11.26% |
| [MFS Global Alternative Strategy Fund](https://search.stillhousedata.com/fund/S000019515) | MFS Series Trust XV | $92K | 4.22% |
| [Six Circles Global Bond Fund](https://search.stillhousedata.com/fund/S000068181) | SIX CIRCLES TRUST | $56K | 0.03% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/03027XCG3.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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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.