# EDGAR Filing Document

**Accession Number:** 0000844779
**File Stem:** 0000940400-23-000183
**Filing Date:** 2023-3
**Character Count:** 4697
**Document Hash:** d9a3c20e5727757aa89906c6839072b5
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000940400-23-000183.hdr.sgml**: 20230330

**ACCESSION NUMBER**: 0000940400-23-000183

**CONFORMED SUBMISSION TYPE**: 24F-2NT

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20221231

**FILED AS OF DATE**: 20230330

**DATE AS OF CHANGE**: 20230330

**EFFECTIVENESS DATE**: 20230330

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BLACKROCK FUNDS
- **CENTRAL INDEX KEY:** 0000844779
- **IRS NUMBER:** 510318674
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 0930

**FILING VALUES:**
- **FORM TYPE:** 24F-2NT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 033-26305
- **FILM NUMBER:** 23777557

**BUSINESS ADDRESS:**
- **STREET 1:** 100 BELLEVUE PARKWAY
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19809
- **BUSINESS PHONE:** 800-441-7762

**MAIL ADDRESS:**
- **STREET 1:** 100 BELLEVUE PARKWAY
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19809

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** COMPASS CAPITAL FUNDS\
- **DATE OF NAME CHANGE:** 19961114

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** PNC FUND
- **DATE OF NAME CHANGE:** 19920703

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** NCP FUNDS
- **DATE OF NAME CHANGE:** 19890511

## Series and Classes Contracts Data

### BLACKROCK EXCHANGE PORTFOLIO (Series ID: S000001878)

---

|  |  |  |
|:---|:---|:---|
| Class Name | Ticker Symbol | Class ID   |
| BLACKROCK  | STSEX         | C000004917 |

---

### iShares Short-Term TIPS Bond Index Fund (Series ID: S000052837)

---

|  |  |
|:---|:---|
| Class Name    | Class ID   |
| Investor A    | C000166148 |
| Institutional | C000166149 |
| Class K       | C000166150 |

---

### iShares Municipal Bond Index Fund (Series ID: S000059911)

---

|  |  |
|:---|:---|
| Class Name        | Class ID   |
| Investor A        | C000195947 |
| Institutional     | C000195948 |
| Class K           | C000195949 |
| Investor P Shares | C000201952 |

---

## Series and Classes Contracts Data

### BLACKROCK EXCHANGE PORTFOLIO (Series ID: S000001878)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000004917 | BLACKROCK    | STSEX           |

### iShares Short-Term TIPS Bond Index Fund (Series ID: S000052837)

| Class ID   | Class Name    | Ticker Symbol   |
|:---|:---|:---|
| C000166148 | Investor A    |  |
| C000166149 | Institutional |  |
| C000166150 | Class K       |  |

### iShares Municipal Bond Index Fund (Series ID: S000059911)

| Class ID   | Class Name        | Ticker Symbol   |
|:---|:---|:---|
| C000195947 | Investor A        |  |
| C000195948 | Institutional     |  |
| C000195949 | Class K           |  |
| C000201952 | Investor P Shares |  |

## FORM 24F-2NT: Annual Notice of Securities Sold Pursuant to Rule 24f-2

### 24F-2NT: Filer Information

**Filer CIK:** 0000844779

**Is this a LIVE or TEST Filing?:** LIVE

**Filer Investment Company Type:** N-1A

### 24F-2NT: Annual Filing Information

**1. Name and address of issuer:**

- **Name of Issuer:** BLACKROCK FUNDS

- **Address:** 100 Bellevue Parkway, Wilmington, DE 19809

**2. The Name and EDGAR Identifier of each series or class of securities for which this Form is filed:**

- [ ] Check box if the Form is being filed for all series and classes of the issuer.

**3. Investment Company Act File Number:** 811-05742

   **Securities Act File Number:** 033-26305

**4(a). Last day of fiscal year for which this Form is filed:** 12/31/2022

**4(b). Check box if this Form is being filed late:** [ ]

**4(c). Check box if this is the last time the issuer will be filing this Form:** [ ]

**5. Calculation of registration fee:**

- **(i) Aggregate sale price of securities sold during the fiscal year:** $243962402.00

- **(ii) Aggregate price of securities redeemed or repurchased during the fiscal year:** $218389867.00

- **(iii) Aggregate price of securities redeemed or repurchased during any prior fiscal year:** $0.00

- **(iv) Total available redemption credits [add Items 5(ii) and 5(iii)]:** $218389867.00

- **(v) Net sales:** $25572535.00

- **(vi) Redemption credits available for use in future years:** $0.00

- **(vii) Multiplier for determining registration fee:** 0.0001102

- **(viii) Registration fee due:** $2818.09

- **6(i). Amount of securities deducted:** $0.00

- **6(ii). Number of shares or other units remaining unsold:** 0.00

- **7. Interest due -- if this Form is being filed more than 90 days after the end of the issuer's fiscal year:** $0.00

- **8. Total of the amount of the registration fee due plus any interest due:** $2818.09

**Signatures**

**Name and Title:** Chris Woodruff, Assistant Treasurer

**Date:** 03/24/2023

**Signature:** /s/ Chris Woodruff