# Nelnet Student Loan Trust Nelnet Student Loan Trust, Series 2021-A, Class B1

Nelnet Student Loan Trust Nelnet Student Loan Trust, Series 2021-A, Class B1 is a security (CUSIP 64035DAE6) tracked across SEC portfolio filings. 9 registered fund positions totaling $17.6M via N-PORT as of 2026-04-30.

## Summary

- Issuer: Nelnet Student Loan Trust
- Class: Nelnet Student Loan Trust, Series 2021-A, Class B1
- CUSIP: 64035DAE6
- Asset category: ABS-O
- 13F holders: 0
- N-PORT fund positions: 9
- N-PORT value: $17.6M
- N-PORT report: 2026-04-30

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [BlackRock Global Allocation Fund, Inc.](https://search.stillhousedata.com/fund/S000002245) | BlackRock Global Allocation Fund, Inc. | $5.5M | 3.20% |
| [Pioneer Bond Fund](https://search.stillhousedata.com/fund/S000003927) | Pioneer Bond Fund /DE/ | $4.5M | 9.02% |
| [BlackRock Total Return Fund](https://search.stillhousedata.com/fund/S000004071) | BlackRock Bond Fund, Inc. | $3.1M | 1.76% |
| [Master Total Return Portfolio](https://search.stillhousedata.com/fund/S000004067) | Master Bond LLC | $2.9M | 1.53% |
| [MML Managed Bond Fund](https://search.stillhousedata.com/fund/S000003834) | MML Series Investment Fund II | $926K | 13.29% |
| [BlackRock Securitized Income Fund](https://search.stillhousedata.com/fund/S000062368) | Managed Account Series II | $224K | 4.94% |
| [Pioneer Bond VCT Portfolio](https://search.stillhousedata.com/fund/S000010172) | PIONEER VARIABLE CONTRACTS TRUST /MA/ | $169K | 13.14% |
| [Pioneer Balanced ESG Fund](https://search.stillhousedata.com/fund/S000010109) | Pioneer Series Trust IV | $129K | 3.09% |
| [BlackRock Strategic Global Bond Fund, Inc.](https://search.stillhousedata.com/fund/S000002866) | BlackRock Strategic Global Bond Fund, Inc. | $123K | 1.40% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/64035DAE6.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.