# EDGAR Filing Document

**Accession Number:** 0002054122
**File Stem:** 0001193125-25-282266
**Filing Date:** 2025-11
**Character Count:** 11592
**Document Hash:** 15028374bb7bc9419c58f548ed1e79d5
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-25-282266.hdr.sgml**: 20251114

**ACCESSION NUMBER**: 0001193125-25-282266

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

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20250930

**FILED AS OF DATE**: 20251114

**DATE AS OF CHANGE**: 20251114

**EFFECTIVENESS DATE**: 20251114

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Longaeva Partners L.P.
- **CENTRAL INDEX KEY:** 0002054122

**ORGANIZATION NAME:**
- **EIN:** 332536381

**FILING VALUES:**
- **FORM TYPE:** 13F-HR
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 028-25596
- **FILM NUMBER:** 251483203

**BUSINESS ADDRESS:**
- **STREET 1:** C/O BALYASNY ASSET MANAGEMENT L.P.
- **STREET 2:** 444 WEST LAKE STREET, 50TH FLOOR
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60606
- **BUSINESS PHONE:** 312-499-2999

**MAIL ADDRESS:**
- **STREET 1:** C/O BALYASNY ASSET MANAGEMENT L.P.
- **STREET 2:** 444 WEST LAKE STREET, 50TH FLOOR
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60606

### FORM 13F COVER PAGE

**Report for the Calendar Year or Quarter Ended:** 09-30-2025

**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:** Longaeva Partners L.P.<br>**Address:** c/o Balyasny Asset Management L.P.<br>444 West Lake Street 50th Floor<br>Chicago, IL 60606

**Form 13F File Number:** 028-25596

**CRD Number (if applicable):** 000334726

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:** Scott Schroeder<br>**Title:** Partner<br>**Phone:** 312-499-2999

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

Scott Schroeder  Chicago, IL  11-13-2025<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:** 1

**Form 13F Information Table Entry Total:** 77

**Form 13F Information Table Value Total:** $693540164

      (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.]

| No.   | Name                           | Form 13F File Number   |
|:---|:---|:---|
|  | Balyasny Asset Management L.P. |  |

### 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 |
| ABIVAX SA | SPONSORED ADS | 00370M103 |  | 2792021 | 32886 | SH |  | OTR | 1 | 0 | 32886 | 0 |
| ADT INC DEL | COM | 00090Q103 |  | 481158 | 55242 | SH |  | OTR | 1 | 0 | 55242 | 0 |
| AIRBNB INC | COM CL A | 009066101 |  | 6974486 | 57441 | SH |  | OTR | 1 | 0 | 57441 | 0 |
| ALIGNMENT HEALTHCARE INC | COM | 01625V104 |  | 2181250 | 125000 | SH |  | OTR | 1 | 0 | 125000 | 0 |
| AMAZON COM INC | COM | 023135106 |  | 5481126 | 24963 | SH |  | OTR | 1 | 0 | 24963 | 0 |
| AMAZON COM INC | COM | 023135106 |  | 14623362 | 66600 | SH | Call | OTR | 1 | 0 | 66600 | 0 |
| AMER SPORTS INC | COM SHS | G0260P102 |  | 19354916 | 556976 | SH |  | OTR | 1 | 0 | 556976 | 0 |
| AMYLYX PHARMACEUTICALS INC | COM | 03237H101 |  | 2718000 | 200000 | SH |  | OTR | 1 | 0 | 200000 | 0 |
| AQUESTIVE THERAPEUTICS INC | COM | 03843E104 |  | 396974 | 71015 | SH |  | OTR | 1 | 0 | 71015 | 0 |
| ARROWHEAD PHARMACEUTICALS IN | COM | 04280A100 |  | 4334462 | 125673 | SH |  | OTR | 1 | 0 | 125673 | 0 |
| ASPEN INSURANCE HOLDINGS LTD | ORD SHS CL A | G05384501 |  | 1438628 | 39189 | SH |  | OTR | 1 | 0 | 39189 | 0 |
| BENITEC BIOPHARMA INC | COM NEW | 08205P209 |  | 526644 | 37537 | SH |  | OTR | 1 | 0 | 37537 | 0 |
| BETA BIONICS INC | COM | 08659B102 |  | 2493347 | 125483 | SH |  | OTR | 1 | 0 | 125483 | 0 |
| BIRKENSTOCK HOLDING PLC | COM SHS | M2029K104 |  | 16122123 | 356290 | SH |  | OTR | 1 | 0 | 356290 | 0 |
| BLACK ROCK COFFEE BAR INC | CL A | 092244102 |  | 2251788 | 94375 | SH |  | OTR | 1 | 0 | 94375 | 0 |
| BRIGHTSPRING HEALTH SVCS INC | COM | 10950A106 |  | 15734611 | 532294 | SH |  | OTR | 1 | 0 | 532294 | 0 |
| CARIS LIFE SCIENCES INC | COM | 142152107 |  | 38900532 | 1285968 | SH |  | OTR | 1 | 0 | 1285968 | 0 |
| CARNIVAL CORP | UNIT 99/99/9999 | 143658300 |  | 4193627 | 145058 | SH |  | OTR | 1 | 0 | 145058 | 0 |
| CELSIUS HLDGS INC | COM NEW | 15118V207 |  | 4533489 | 78857 | SH |  | OTR | 1 | 0 | 78857 | 0 |
| CENTURI HOLDINGS INC | COM SHS | 155923105 |  | 7777392 | 367378 | SH |  | OTR | 1 | 0 | 367378 | 0 |
| CHARLES RIV LABS INTL INC | COM | 159864107 |  | 7823000 | 50000 | SH |  | OTR | 1 | 0 | 50000 | 0 |
| CLEANCORE SOLUTIONS INC | CLASS B COM SHS | 184492106 |  | 526366 | 260577 | SH |  | OTR | 1 | 0 | 260577 | 0 |
| COREBRIDGE FINL INC | COM | 21871X109 |  | 1399784 | 43675 | SH |  | OTR | 1 | 0 | 43675 | 0 |
| CUSTOMERS BANCORP INC | COM | 23204G100 |  | 135970 | 2080 | SH |  | OTR | 1 | 0 | 2080 | 0 |
| DANAHER CORPORATION | COM | 235851102 |  | 9913000 | 50000 | SH |  | OTR | 1 | 0 | 50000 | 0 |
| DARDEN RESTAURANTS INC | COM | 237194105 |  | 8759606 | 46016 | SH |  | OTR | 1 | 0 | 46016 | 0 |
| DIANTHUS THERAPEUTICS INC | COM | 252828108 |  | 983750 | 25000 | SH |  | OTR | 1 | 0 | 25000 | 0 |
| DLOCAL LTD | CLASS A COM | G29018101 |  | 535500 | 37500 | SH |  | OTR | 1 | 0 | 37500 | 0 |
| DUTCH BROS INC | CL A | 26701L100 |  | 1308500 | 25000 | SH |  | OTR | 1 | 0 | 25000 | 0 |
| EDWARDS LIFESCIENCES CORP | COM | 28176E108 |  | 19402448 | 249485 | SH |  | OTR | 1 | 0 | 249485 | 0 |
| EDWARDS LIFESCIENCES CORP | COM | 28176E108 |  | 65715650 | 845000 | SH | Call | OTR | 1 | 0 | 845000 | 0 |
| ETORO GROUP LTD | SHS CL A | G32089107 |  | 438246 | 10619 | SH |  | OTR | 1 | 0 | 10619 | 0 |
| FERRARI N V | COM | N3167Y103 |  | 2900160 | 5977 | SH |  | OTR | 1 | 0 | 5977 | 0 |
| FIGURE TECHNOLOGY SOLUTIO | COM CL A | 349381103 |  | 4182550 | 115000 | SH |  | OTR | 1 | 0 | 115000 | 0 |
| GALAXY DIGITAL INC. | CL A | 36317J209 |  | 6201396 | 183419 | SH |  | OTR | 1 | 0 | 183419 | 0 |
| HOLOGIC INC | COM | 436440101 |  | 10056010 | 149000 | SH | Call | OTR | 1 | 0 | 149000 | 0 |
| HOLOGIC INC | COM | 436440101 |  | 41501896 | 614934 | SH |  | OTR | 1 | 0 | 614934 | 0 |
| INVESCO QQQ TR | UNIT SER 1 | 46090E103 |  | 114070300 | 190000 | SH | Put | OTR | 1 | 0 | 190000 | 0 |
| KARMAN HLDGS INC | COMMON STOCK | 485924104 |  | 841852 | 11660 | SH |  | OTR | 1 | 0 | 11660 | 0 |
| KESTRA MED TECHNOLOGIES LTD | SHS | G52441105 |  | 3235684 | 136182 | SH |  | OTR | 1 | 0 | 136182 | 0 |
| KINETIK HOLDINGS INC | COM NEW CL A | 02215L209 |  | 41672 | 975 | SH |  | OTR | 1 | 0 | 975 | 0 |
| KKR  CO INC | 6.25 CON SER D | 48251W500 |  | 7852500 | 150000 | SH |  | OTR | 1 | 0 | 150000 | 0 |
| KLARNA GROUP PLC | SHS | G5279N105 |  | 14864874 | 405590 | SH |  | OTR | 1 | 0 | 405590 | 0 |
| KLAVIYO INC | COM SER A | 49845K101 |  | 4242689 | 153221 | SH |  | OTR | 1 | 0 | 153221 | 0 |
| LOAR HOLDINGS INC | COM SHS | 53947R105 |  | 23680 | 296 | SH |  | OTR | 1 | 0 | 296 | 0 |
| MBX BIOSCIENCES INC | COM | 55287L101 |  | 3927578 | 224433 | SH |  | OTR | 1 | 0 | 224433 | 0 |
| MOBILEYE GLOBAL INC | COMMON CLASS A | 60741F104 |  | 12331349 | 873325 | SH |  | OTR | 1 | 0 | 873325 | 0 |
| NEKTAR THERAPEUTICS | COM NEW | 640268306 |  | 3569280 | 62729 | SH |  | OTR | 1 | 0 | 62729 | 0 |
| NETSKOPE INC | CL A | 64119N608 |  | 2386650 | 105000 | SH |  | OTR | 1 | 0 | 105000 | 0 |
| NIQ GLOBAL INTELLIGENCE PLC | ORDINARY SHARES | G63755105 |  | 1583690 | 100872 | SH |  | OTR | 1 | 0 | 100872 | 0 |
| ORLA MNG LTD NEW | COM | 68634K106 |  | 2427057 | 225000 | SH |  | OTR | 1 | 0 | 225000 | 0 |
| PATTERN GROUP INC | COM SER A | 70339W104 |  | 2008543 | 146609 | SH |  | OTR | 1 | 0 | 146609 | 0 |
| PYXIS ONCOLOGY INC | COMMON STOCK | 747324101 |  | 1117135 | 503214 | SH |  | OTR | 1 | 0 | 503214 | 0 |
| QXO INC | COM NEW | 82846H405 |  | 2134930 | 112011 | SH |  | OTR | 1 | 0 | 112011 | 0 |
| ROSS STORES INC | COM | 778296103 |  | 17489343 | 114767 | SH |  | OTR | 1 | 0 | 114767 | 0 |
| SAILPOINT INC | COM | 78781J109 |  | 5339717 | 241835 | SH |  | OTR | 1 | 0 | 241835 | 0 |
| SANDISK CORP | COM | 80004C200 |  | 5308743 | 47315 | SH |  | OTR | 1 | 0 | 47315 | 0 |
| SCHOLAR ROCK HLDG CORP | COM | 80706P103 |  | 982615 | 26386 | SH |  | OTR | 1 | 0 | 26386 | 0 |
| SEPTERNA INC | COM | 81734D104 |  | 1073374 | 57064 | SH |  | OTR | 1 | 0 | 57064 | 0 |
| SERVICETITAN INC | SHS CL A | 81764X103 |  | 33072 | 328 | SH |  | OTR | 1 | 0 | 328 | 0 |
| SIONNA THERAPEUTICS INC | COM | 829401108 |  | 1807450 | 61457 | SH |  | OTR | 1 | 0 | 61457 | 0 |
| SLIDE INS HLDGS INC | COM | 831349105 |  | 1280463 | 81119 | SH |  | OTR | 1 | 0 | 81119 | 0 |
| SMITHFIELD FOODS INC | COM | 832248207 |  | 4713281 | 200736 | SH |  | OTR | 1 | 0 | 200736 | 0 |
| SPROUTS FMRS MKT INC | COM | 85208M102 |  | 2670496 | 24545 | SH |  | OTR | 1 | 0 | 24545 | 0 |
| STANDARDAERO INC | COM | 85423L103 |  | 5177486 | 189721 | SH |  | OTR | 1 | 0 | 189721 | 0 |
| STUBHUB HLDGS INC | CL A | 86384P109 |  | 18945000 | 1125000 | SH | Call | OTR | 1 | 0 | 1125000 | 0 |
| STUBHUB HLDGS INC | CL A | 86384P109 |  | 45393988 | 2695605 | SH |  | OTR | 1 | 0 | 2695605 | 0 |
| TITAN AMER SA | COMMON SHARES | B9151N105 |  | 766482 | 51304 | SH |  | OTR | 1 | 0 | 51304 | 0 |
| TPG INC | COM CL A | 872657101 |  | 22143298 | 385436 | SH |  | OTR | 1 | 0 | 385436 | 0 |
| TRACTOR SUPPLY CO | COM | 892356106 |  | 1030939 | 18128 | SH |  | OTR | 1 | 0 | 18128 | 0 |
| UNIQURE NV | SHS | N90064101 |  | 3210350 | 55000 | SH |  | OTR | 1 | 0 | 55000 | 0 |
| UNITEDHEALTH GROUP INC | COM | 91324P102 |  | 12244683 | 35461 | SH |  | OTR | 1 | 0 | 35461 | 0 |
| VENTURE GLOBAL INC | COM CL A | 92333F101 |  | 428013 | 30163 | SH |  | OTR | 1 | 0 | 30163 | 0 |
| VIKING HOLDINGS LTD | ORD SHS | G93A5A101 |  | 17575056 | 282739 | SH |  | OTR | 1 | 0 | 282739 | 0 |
| VOYAGER TECHNOLOGIES INC | COM CL A | 92892B103 |  | 900845 | 30250 | SH |  | OTR | 1 | 0 | 30250 | 0 |
| WATERBRIDGE INFRASTRUCTURE L | CL A SHS REPSTG | 940923105 |  | 8113375 | 321704 | SH |  | OTR | 1 | 0 | 321704 | 0 |
| WAYSTAR HLDG CORP | COM | 946784105 |  | 5158864 | 136046 | SH |  | OTR | 1 | 0 | 136046 | 0 |

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