# EDGAR Filing Document

**Accession Number:** 0000863334
**File Stem:** 0000940400-23-000069
**Filing Date:** 2023-1
**Character Count:** 4334
**Document Hash:** 05ead63f53c717bff9a848b4ae432816
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000940400-23-000069.hdr.sgml**: 20230130

**ACCESSION NUMBER**: 0000940400-23-000069

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

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20221031

**FILED AS OF DATE**: 20230130

**DATE AS OF CHANGE**: 20230130

**EFFECTIVENESS DATE**: 20230130

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** PIONEER MID CAP VALUE FUND
- **CENTRAL INDEX KEY:** 0000863334
- **IRS NUMBER:** 043091159
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1031

**FILING VALUES:**
- **FORM TYPE:** 24F-2NT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 033-34801
- **FILM NUMBER:** 23565692

**BUSINESS ADDRESS:**
- **STREET 1:** 60 STATE ST - 5TH FL
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02109-1820
- **BUSINESS PHONE:** 617-742-7825

**MAIL ADDRESS:**
- **STREET 1:** 60 STATE ST
- **STREET 2:** 5TH FLOOR
- **CITY:** BOSTON
- **STATE:** MA
- **ZIP:** 02109-1820

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** PIONEER CAPITAL GROWTH FUND /MA/
- **DATE OF NAME CHANGE:** 19980630

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** PIONEER GROWTH TRUST
- **DATE OF NAME CHANGE:** 19920703

## Series and Classes Contracts Data

### Pioneer Mid Cap Value Fund (Series ID: S000004143)

---

|  |  |  |
|:---|:---|:---|
| Class Name                          | Ticker Symbol | Class ID   |
| Pioneer Mid Cap Value Fund: Class A | PCGRX         | C000011629 |
| Pioneer Mid Cap Value Fund: Class C | PCCGX         | C000011631 |
| Pioneer Mid Cap Value Fund: Class Y | PYCGX         | C000011632 |
| Pioneer Mid Cap Value Fund: Class R | PCMRX         | C000011633 |
| Pioneer Mid Cap Value Fund: Class K | PMCKX         | C000156004 |

---

## Series and Classes Contracts Data

### Pioneer Mid Cap Value Fund (Series ID: S000004143)

| Class ID   | Class Name                          | Ticker Symbol   |
|:---|:---|:---|
| C000011629 | Pioneer Mid Cap Value Fund: Class A | PCGRX           |
| C000011631 | Pioneer Mid Cap Value Fund: Class C | PCCGX           |
| C000011632 | Pioneer Mid Cap Value Fund: Class Y | PYCGX           |
| C000011633 | Pioneer Mid Cap Value Fund: Class R | PCMRX           |
| C000156004 | Pioneer Mid Cap Value Fund: Class K | PMCKX           |

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

### 24F-2NT: Filer Information

**Filer CIK:** 0000863334

**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:** PIONEER MID CAP VALUE FUND

- **Address:** 60 State Street, Boston, MA 02109-1820

**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:** 811-06106

   **Securities Act File Number:** 033-34801

**4(a). Last day of fiscal year for which this Form is filed:** 10/31/2022

**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:** $129151706.00

- **(ii) Aggregate price of securities redeemed or repurchased during the fiscal year:** $84214247.00

- **(iii) Aggregate price of securities redeemed or repurchased during any prior fiscal year:** $1857202545.82

- **(iv) Total available redemption credits [add Items 5(ii) and 5(iii)]:** $1941416792.82

- **(v) Net sales:** $0.00

- **(vi) Redemption credits available for use in future years:** $-1812265086.82

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

- **(viii) Registration fee due:** $0.00

- **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:** $0.00

**Explanatory Notes (if any):**
N/A

**Signatures**

**Name and Title:** John M. Malone, Chief Compliance Officer

**Date:** 01/27/2023

**Signature:** /s/ John M. Malone