# EDGAR Filing Document

**Accession Number:** 0001565854
**File Stem:** 0001315863-23-000331
**Filing Date:** 2023-2
**Character Count:** 11702
**Document Hash:** 7a6a8c7f38eba36d0c0fd01969ee4e70
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001315863-23-000331.hdr.sgml**: 20230214

**ACCESSION NUMBER**: 0001315863-23-000331

**CONFORMED SUBMISSION TYPE**: 13F-HR

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20221231

**FILED AS OF DATE**: 20230214

**DATE AS OF CHANGE**: 20230214

**EFFECTIVENESS DATE**: 20230214

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Zimmer Partners, LP
- **CENTRAL INDEX KEY:** 0001565854
- **IRS NUMBER:** 900883937
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 13F-HR
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 028-15382
- **FILM NUMBER:** 23628497

**BUSINESS ADDRESS:**
- **STREET 1:** 9 WEST 57TH STREET
- **STREET 2:** 33RD FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10019
- **BUSINESS PHONE:** 212.440.0770

**MAIL ADDRESS:**
- **STREET 1:** 9 WEST 57TH STREET
- **STREET 2:** 33RD FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10019

### FORM 13F COVER PAGE

**Report for the Calendar Year or Quarter Ended:** 12-31-2022

**Check here if Amendment** [ ] **Amendment Number:** 

**This Amendment (Check only one.):** [ ] is a restatement.

[ ] adds new holdings entries.

**Institutional Investment Manager Filing this Report:**

**Name:** Zimmer Partners LP<br>**Address:** 9 WEST 57TH STREET<br>33RD FLOOR<br>NEW YORK, NY 10019

**Form 13F File Number:** 028-15382

**CRD Number (if applicable):** 000165684

**SEC File Number (if applicable):** 801-77360

The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables, are considered integral parts of this form.

**Person Signing this Report on Behalf of Reporting Manager:**

**Name:** Barbara Burger<br>**Title:** General Counsel<br>**Phone:** 212.440.0749

**Signature, Place, and Date of Signing:**

/s/ Barbara Burger  New York, NY  02-14-2023<br>[Signature]  [City, State]  [Date]

**Report Type (Check only one.):**

[x] **13F HOLDINGS REPORT.** (Check here if all holdings of this reporting manager are reported in this report.)

[ ] **13F NOTICE.** (Check here if no holdings are reported in this report, and all holdings are reported by other reporting manager(s).)

[ ] **13F COMBINATION REPORT.** (Check here if a portion of the holdings for this reporting manager are reported in this report and a portion are reported by other reporting manager(s).)

### Form 13F Summary Page

**Report Summary:**

**Number of Other Included Managers:** 0

**Form 13F Information Table Entry Total:** 78

**Form 13F Information Table Value Total:** $4971986958

      (round to nearest dollar)

**List of Other Included Managers:**

Provide a numbered list of the name(s) and Form 13F file number(s) of all institutional investment managers with respect to which this report is filed, other than the manager filing this report.

[If there are no entries in this list, state “NONE” and omit the column headings and list entries.]

**NONE**

### FORM 13F INFORMATION TABLE

---

|  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| NAME OF ISSUER | TITLE OF CLASS | CUSIP | FIGI | VALUE (x$1000) | SHRS OR PRN AMT | SH/PRN | PUT/CALL | INVESTMENT DISCRETION | OTHER MANAGER | VOTING AUTHORITY | VOTING AUTHORITY | VOTING AUTHORITY |
| NAME OF ISSUER | TITLE OF CLASS | CUSIP | FIGI | VALUE (x$1000) | SHRS OR PRN AMT | SH/PRN | PUT/CALL | INVESTMENT DISCRETION | OTHER MANAGER | SOLE | SHARED | NONE |
| AGREE RLTY CORP | COM | 008492100 |  | 104370161 | 1471453 | SH |  | SOLE |  | 1471453 | 0 | 0 |
| AMERICAN TOWER CORP NEW | COM | 03027X100 |  | 68854500 | 325000 | SH |  | SOLE |  | 325000 | 0 | 0 |
| BLUESCAPE OPPORTUNITIES ACQU | *W EXP 10/28/202 | G1195N113 |  | 679200 | 4245000 | SH |  | SOLE |  | 4245000 | 0 | 0 |
| BOSTON PROPERTIES INC | COM | 101121101 |  | 92922500 | 1375000 | SH |  | SOLE |  | 1375000 | 0 | 0 |
| BROWN  BROWN INC | COM | 115236101 |  | 28485000 | 500000 | SH |  | SOLE |  | 500000 | 0 | 0 |
| CAMECO CORP | COM | 13321L108 |  | 61809755 | 2726500 | SH |  | SOLE |  | 2726500 | 0 | 0 |
| CANADIAN NATL RY CO | COM | 136375102 |  | 2615360 | 22000 | SH |  | SOLE |  | 22000 | 0 | 0 |
| CANADIAN NATL RY CO | COM | 136375102 |  | 2910325 | 24500 | SH |  | SOLE |  | 24500 | 0 | 0 |
| CANNAE HLDGS INC | COM | 13765N107 |  | 5156863 | 249727 | SH |  | SOLE |  | 249727 | 0 | 0 |
| CENTRAIS ELETRICAS BRASILEIR | SPONSORED ADR | 15234Q207 |  | 14717271 | 1855898 | SH |  | SOLE |  | 1855898 | 0 | 0 |
| CHARTER COMMUNICATIONS INC N | CL A | 16119P108 |  | 22211050 | 65500 | SH |  | SOLE |  | 65500 | 0 | 0 |
| CHENIERE ENERGY INC | COM NEW | 16411R208 |  | 112170080 | 748000 | SH |  | SOLE |  | 748000 | 0 | 0 |
| CMS ENERGY CORP | COM | 125896100 |  | 32546870 | 513925 | SH |  | SOLE |  | 513925 | 0 | 0 |
| COREBRIDGE FINL INC | COM | 21871X109 |  | 95427426 | 4757100 | SH |  | SOLE |  | 4757100 | 0 | 0 |
| CSX CORP | COM | 126408103 |  | 17039000 | 550000 | SH |  | SOLE |  | 550000 | 0 | 0 |
| CTO RLTY GROWTH INC NEW | COM | 22948Q101 |  | 2275860 | 124500 | SH |  | SOLE |  | 124500 | 0 | 0 |
| DIGITAL RLTY TR INC | COM | 253868103 |  | 18249140 | 182000 | SH |  | SOLE |  | 182000 | 0 | 0 |
| DIVERSIFIED HEALTHCARE TR | COM SH BEN INT | 25525P107 |  | 3256687 | 5035075 | SH |  | SOLE |  | 5035075 | 0 | 0 |
| DOMINION ENERGY INC | COM | 25746U109 |  | 37509751 | 611705 | SH |  | SOLE |  | 611705 | 0 | 0 |
| DTE ENERGY CO | COM | 233331107 |  | 174026671 | 1480700 | SH |  | SOLE |  | 1480700 | 0 | 0 |
| DUN  BRADSTREET HLDGS INC | COM | 26484T106 |  | 214550 | 17500 | SH |  | SOLE |  | 17500 | 0 | 0 |
| EASTGROUP PPTYS INC | COM | 277276101 |  | 120298750 | 812500 | SH |  | SOLE |  | 812500 | 0 | 0 |
| EQUITRANS MIDSTREAM CORP | COM | 294600101 |  | 89789125 | 13401362 | SH |  | SOLE |  | 13401362 | 0 | 0 |
| EQUITY LIFESTYLE PPTYS INC | COM | 29472R108 |  | 98515000 | 1525000 | SH |  | SOLE |  | 1525000 | 0 | 0 |
| ESSENTIAL UTILS INC | COM | 29670G102 |  | 98056512 | 2054400 | SH |  | SOLE |  | 2054400 | 0 | 0 |
| EVERGY INC | COM | 30034W106 |  | 134600977 | 2138900 | SH |  | SOLE |  | 2138900 | 0 | 0 |
| EVERSOURCE ENERGY | COM | 30040W108 |  | 99425353 | 1185894 | SH |  | SOLE |  | 1185894 | 0 | 0 |
| EXELON CORP | COM | 30161N101 |  | 54655689 | 1264300 | SH |  | SOLE |  | 1264300 | 0 | 0 |
| FERGUSON PLC NEW | SHS | G3421J106 |  | 25394000 | 200000 | SH |  | SOLE |  | 200000 | 0 | 0 |
| FIDELITY NATL INFORMATION SV | COM | 31620M106 |  | 32228750 | 475000 | SH |  | SOLE |  | 475000 | 0 | 0 |
| FIRSTENERGY CORP | COM | 337932107 |  | 53794257 | 1282648 | SH |  | SOLE |  | 1282648 | 0 | 0 |
| GENERAL MTRS CO | COM | 37045V100 |  | 14128800 | 420000 | SH |  | SOLE |  | 420000 | 0 | 0 |
| HEALTHPEAK PROPERTIES INC | COM | 42250P103 |  | 8774500 | 350000 | SH |  | SOLE |  | 350000 | 0 | 0 |
| HF SINCLAIR CORP | COM | 403949100 |  | 96375972 | 1857313 | SH |  | SOLE |  | 1857313 | 0 | 0 |
| HILTON WORLDWIDE HLDGS INC | COM | 43300A203 |  | 50544000 | 400000 | SH |  | SOLE |  | 400000 | 0 | 0 |
| INNOVATIVE INDL PPTYS INC | COM | 45781V101 |  | 247768622 | 2444683 | SH |  | SOLE |  | 2444683 | 0 | 0 |
| INTEL CORP | COM | 458140100 |  | 6607500 | 250000 | SH |  | SOLE |  | 250000 | 0 | 0 |
| KIMBELL RTY PARTNERS LP | UNIT | 49435R102 |  | 4175000 | 250000 | SH |  | SOLE |  | 250000 | 0 | 0 |
| KIMCO RLTY CORP | COM | 49446R109 |  | 60363000 | 2850000 | SH |  | SOLE |  | 2850000 | 0 | 0 |
| KINETIK HOLDINGS INC | COM NEW CL A | 02215L209 |  | 1953473 | 59053 | SH |  | SOLE |  | 59053 | 0 | 0 |
| KYNDRYL HLDGS INC | COMMON STOCK | 50155Q100 |  | 24114788 | 2168596 | SH |  | SOLE |  | 2168596 | 0 | 0 |
| LILLY ELI  CO | COM | 532457108 |  | 1829200 | 5000 | SH |  | SOLE |  | 5000 | 0 | 0 |
| MEDICAL PPTYS TRUST INC | COM | 58463J304 |  | 7798000 | 700000 | SH |  | SOLE |  | 700000 | 0 | 0 |
| MGE ENERGY INC | COM | 55277P104 |  | 3942400 | 56000 | SH |  | SOLE |  | 56000 | 0 | 0 |
| MICROSOFT CORP | COM | 594918104 |  | 26715948 | 111400 | SH |  | SOLE |  | 111400 | 0 | 0 |
| MID-AMER APT CMNTYS INC | COM | 59522J103 |  | 153065250 | 975000 | SH |  | SOLE |  | 975000 | 0 | 0 |
| MOBILEYE GLOBAL INC | COMMON CLASS A | 60741F104 |  | 2173720 | 62000 | SH |  | SOLE |  | 62000 | 0 | 0 |
| NATIONAL STORAGE AFFILIATES | COM SHS BEN IN | 637870106 |  | 14332813 | 396811 | SH |  | SOLE |  | 396811 | 0 | 0 |
| NCL CORP LTD | NOTE 1.125% 2/1 | 62886HBD2 |  | 6857500 | 10000000 | SH |  | SOLE |  | 10000000 | 0 | 0 |
| NETSTREIT CORP | COM | 64119V303 |  | 7332000 | 400000 | SH |  | SOLE |  | 400000 | 0 | 0 |
| NISOURCE INC | COM | 65473P105 |  | 130002196 | 4741145 | SH |  | SOLE |  | 4741145 | 0 | 0 |
| NRG ENERGY INC | COM NEW | 629377508 |  | 28449148 | 894065 | SH |  | SOLE |  | 894065 | 0 | 0 |
| NXG NEXTGEN INFRASTR INCM FD | COM | 231647207 |  | 2962557 | 77412 | SH |  | SOLE |  | 77412 | 0 | 0 |
| ONE GAS INC | COM | 68235P108 |  | 3899580 | 51500 | SH |  | SOLE |  | 51500 | 0 | 0 |
| OPAL FUELS INC | CLASS A COM | 68347P103 |  | 14954452 | 2054183 | SH |  | SOLE |  | 2054183 | 0 | 0 |
| ORACLE CORP | COM | 68389X105 |  | 79696500 | 975000 | SH |  | SOLE |  | 975000 | 0 | 0 |
| PG CORP | COM | 69331C108 |  | 308392884 | 18966352 | SH |  | SOLE |  | 18966352 | 0 | 0 |
| PINNACLE WEST CAP CORP | COM | 723484101 |  | 54701883 | 719383 | SH |  | SOLE |  | 719383 | 0 | 0 |
| PORTLAND GEN ELEC CO | COM NEW | 736508847 |  | 276850000 | 5650000 | SH |  | SOLE |  | 5650000 | 0 | 0 |
| PROLOGIS INC. | COM | 74340W103 |  | 180649825 | 1602500 | SH |  | SOLE |  | 1602500 | 0 | 0 |
| PUBLIC STORAGE | COM | 74460D109 |  | 115578375 | 412500 | SH |  | SOLE |  | 412500 | 0 | 0 |
| PUBLIC SVC ENTERPRISE GRP IN | COM | 744573106 |  | 46093421 | 752300 | SH |  | SOLE |  | 752300 | 0 | 0 |
| REALTY INCOME CORP | COM | 756109104 |  | 111002500 | 1750000 | SH |  | SOLE |  | 1750000 | 0 | 0 |
| REGENCY CTRS CORP | COM | 758849103 |  | 79531250 | 1272500 | SH |  | SOLE |  | 1272500 | 0 | 0 |
| RENEW ENERGY GLOBAL PLC | CL A SHS | G7500M104 |  | 48843289 | 8880598 | SH |  | SOLE |  | 8880598 | 0 | 0 |
| RYAN SPECIALTY HOLDINGS INC | CL A | 78351F107 |  | 207550000 | 5000000 | SH |  | SOLE |  | 5000000 | 0 | 0 |
| SBA COMMUNICATIONS CORP NEW | CL A | 78410G104 |  | 21023250 | 75000 | SH |  | SOLE |  | 75000 | 0 | 0 |
| SHAW COMMUNICATIONS INC | CL B CONV | 82028K200 |  | 3385284 | 117500 | SH |  | SOLE |  | 117500 | 0 | 0 |
| SHOALS TECHNOLOGIES GROUP IN | CL A | 82489W107 |  | 37005000 | 1500000 | SH |  | SOLE |  | 1500000 | 0 | 0 |
| SIRIUS XM HOLDINGS INC | COM | 82968B103 |  | 18308126 | 3134953 | SH |  | SOLE |  | 3134953 | 0 | 0 |
| SOUTHERN CO | COM | 842587107 |  | 124903231 | 1749100 | SH |  | SOLE |  | 1749100 | 0 | 0 |
| TARGA RES CORP | COM | 87612G101 |  | 258190800 | 3512800 | SH |  | SOLE |  | 3512800 | 0 | 0 |
| TRAVEL PLUS LEISURE CO | COM | 894164102 |  | 20020000 | 550000 | SH |  | SOLE |  | 550000 | 0 | 0 |
| UNION PAC CORP | COM | 907818108 |  | 21059019 | 101700 | SH |  | SOLE |  | 101700 | 0 | 0 |
| VIRTUS INVT PARTNERS INC | COM | 92828Q109 |  | 16747171 | 87480 | SH |  | SOLE |  | 87480 | 0 | 0 |
| WELLTOWER INC | COM | 95040Q104 |  | 251168722 | 3831712 | SH |  | SOLE |  | 3831712 | 0 | 0 |
| YORK WTR CO | COM | 987184108 |  | 33327076 | 740931 | SH |  | SOLE |  | 740931 | 0 | 0 |
| ZIMMER ENERGY TRANSITION ACQ | UNIT 06/16/2026 | 989570205 |  | 34632500 | 3500000 | SH |  | SOLE |  | 3500000 | 0 | 0 |

---