# BlackRock High Yield Portfolio

BlackRock High Yield Portfolio is a registered fund series of BlackRock Series Fund II, Inc. (series S000062374). Net assets $19.5M as of 2026-03-31.

## Profile

- Series ID: S000062374
- Registrant: BlackRock Series Fund II, Inc.
- LEI: XWWYL9CQGONNWQ4RS723
- Net assets: $19.5M
- Total assets: $19.8M
- As of: 2026-03-31

## Advisers

- [BlackRock Advisors, LLC (Advisor)](https://search.stillhousedata.com/firm/106614)
- [BlackRock International Limited (Subadvisor)](https://search.stillhousedata.com/firm/106843)

## Top holdings (200 reported)

_Showing 15 of 200 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| [Beignet Investor LLC](https://search.stillhousedata.com/security/076912AA2) | — | $316K | 162.19% |
| [BlackRock Liquidity Funds](https://search.stillhousedata.com/security/09248U718) | — | $301K | 154.59% |
| [Allied Universal Holdco LLC](https://search.stillhousedata.com/security/019576AD9) | — | $234K | 120.29% |
| [HUB International Ltd.](https://search.stillhousedata.com/security/44332PAJ0) | — | $213K | 109.54% |
| [1261229 BC Ltd.](https://search.stillhousedata.com/security/68288AAA5) | — | $205K | 105.22% |
| [Ardonagh Finco Ltd.](https://search.stillhousedata.com/security/039853AA4) | — | $202K | 103.97% |
| [Olympus Water US Holding Corp.](https://search.stillhousedata.com/security/681639AD2) | — | $195K | 100.38% |
| [Mauser Packaging Solutions Holding Co.](https://search.stillhousedata.com/security/57763RAE7) | — | $164K | 84.27% |
| [CSC Holdings LLC](https://search.stillhousedata.com/security/126307BM8) | — | $163K | 83.98% |
| [EchoStar Corp.](https://search.stillhousedata.com/security/278768AA4) | — | $161K | 82.62% |
| [Panther Escrow Issuer LLC](https://search.stillhousedata.com/security/69867RAA5) | — | $152K | 77.85% |
| [HUB International Ltd.](https://search.stillhousedata.com/security/44332PAH4) | — | $150K | 76.85% |
| [SV RNO Property Owner 1 LLC](https://search.stillhousedata.com/security/78488XAA2) | — | $124K | 63.49% |
| [Level 3 Financing, Inc.](https://search.stillhousedata.com/security/527298CQ4) | — | $123K | 63.00% |
| [Level 3 Financing, Inc.](https://search.stillhousedata.com/security/527298CM3) | — | $120K | 61.45% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-03-31 | $19.5M |
| 2025-12-31 | $21.4M |
| 2025-09-30 | $21.0M |
| 2025-06-30 | $20.9M |
| 2025-03-31 | $20.5M |
| 2024-12-31 | $20.8M |
| 2024-09-30 | $21.3M |
| 2024-06-30 | $20.6M |

## More

- [Registrant: BlackRock Series Fund II, Inc.](https://search.stillhousedata.com/registrant/1738073)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000062374.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.