Hedge Fund · CIK 0001353316

Jonathan Auerbach

Hound Partners
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Jonathan Auerbach runs Hound Partners, a hedge fund overseeing $743.2M in disclosed equity holdings (SEC CIK 0001353316). The latest 13F filing (2025Q4) discloses 36 positions across 8 sectors, with the largest positions in CCL, PLTR and NVDA. On a mark-to-market basis the tracked portfolio has returned 28.3% over the past year. OpenStocks tracks 40 consecutive 13F filings for this manager — every position change, new entry, and exit is logged below.

Track Jonathan's filingsView holdings
Portfolio
$743.22M
Positions
36
Quarter
2025Q4
Filings tracked
40
1Y+28.3%3Y+58.4%5Y+72.1%Full performance →
Quarter
2025Q42025Q32025Q22025Q12024Q42024Q32024Q22024Q12023Q42023Q32023Q22023Q1
Capital flow per quarter
BuysSellsNet
+$385M+$192M$0-$192M-$385M'22Q1'22Q2'22Q3'22Q4'23Q1'23Q2'23Q3'23Q4'24Q1'24Q2'24Q3'24Q4'25Q1'25Q2'25Q3'25Q4
Latest · 2025Q4
-$25M
Lifetime buys
$2.62B
Lifetime sells
$2.73B

Quarter activity

What changed in 2023Q2 — net new, added, trimmed, exited.
New positions4 names
  • VOOVANGUARD INDEX FDS
    +88,258
    $35.9M
  • VPUVANGUARD WORLD FDS
    +148,607
    $21.1M
  • RIVNRIVIAN AUTOMOTIVE INC
    +830,673
    $13.8M
  • TMOTHERMO FISHER SCIENTIFIC INC
    +20,069
    $10.5M
Added to2 names
  • BIOBIO RAD LABS INC
    +96,970
    $36.8M
  • G9456AGOLAR LNG LTD
    +41,304
    $833K
Trimmed10 names
  • HCAHCA HEALTHCARE INC
    −56,829
    $17.2M
  • WDAYWORKDAY INC
    −71,002
    $16.0M
  • FRSHFRESHWORKS INC
    −617,013
    $10.8M
  • MSFTMICROSOFT CORP
    −23,308
    $7.9M
  • VLRSCONTROLADORA VUELA COMP DE A
    −414,162
    $5.8M
  • KEXKIRBY CORP
    −60,585
    $4.7M
  • QQQINVESCO QQQ TR
    −9,564
    $3.5M
  • ROSTROSS STORES INC
    −31,116
    $3.5M
  • RHRH
    −9,238
    $3.0M
  • FISFIDELITY NATL INFORMATION SV
    −54,667
    $3.0M
Exited2 names
  • GOOGALPHABET INC
    −152,335
    $15.8M
  • LPROOPEN LENDING CORP
    −861,551
    $6.1M

Recent transactions

Last 20 moves
TRIM
Jonathan Auerbach (Hound Partners) trimmed MHK
MOHAWK INDS INC
−12,274
~$109.30 · 2025Q4
2026-02-17
NEW
Jonathan Auerbach (Hound Partners) opened a new position in ALH
ALLIANCE LAUNDRY HLDGS INC
+85,000
~$20.35 · 2025Q4
2026-02-17
NEW
Jonathan Auerbach (Hound Partners) opened a new position in IVV
ISHARES TR
+2,000
~$684.94 · 2025Q4
2026-02-17
TRIM
Jonathan Auerbach (Hound Partners) trimmed FISV
FISERV INC
−13,603
~$67.17 · 2025Q4
2026-02-17
TRIM
Jonathan Auerbach (Hound Partners) trimmed GIII
G III APPAREL GROUP LTD
−366,905
~$28.96 · 2025Q4
2026-02-17
ADD
Jonathan Auerbach (Hound Partners) added to G9456A100
GOLAR LNG LTD
+46,709
~$37.21 · 2025Q4
2026-02-17
SOLD
Jonathan Auerbach (Hound Partners) exited GS
GOLDMAN SACHS GROUP INC
−116,000
~$796.35 · 2025Q4
2026-02-17
SOLD
Jonathan Auerbach (Hound Partners) exited HCA
HCA HEALTHCARE INC
−18,265
~$426.20 · 2025Q4
2026-02-17
TRIM
Jonathan Auerbach (Hound Partners) trimmed KEX
KIRBY CORP
−33,064
~$110.18 · 2025Q4
2026-02-17
SOLD
Jonathan Auerbach (Hound Partners) exited LLYVK*
LIBERTY MEDIA CORP DEL
−144,022
~$96.97 · 2025Q4
2026-02-17
TRIM
Jonathan Auerbach (Hound Partners) trimmed MSFT
MICROSOFT CORP
−543
~$483.62 · 2025Q4
2026-02-17
ADD
Jonathan Auerbach (Hound Partners) added to G66721104
NORWEGIAN CRUISE LINE HLDG L
+714,817
~$22.32 · 2025Q4
2026-02-17
ADD
Jonathan Auerbach (Hound Partners) added to NVDA
NVIDIA CORPORATION
+2,318
~$186.50 · 2025Q4
2026-02-17
SOLD
Jonathan Auerbach (Hound Partners) exited RPD
RAPID7 INC
−154,920
~$18.75 · 2025Q4
2026-02-17
ADD
Jonathan Auerbach (Hound Partners) added to SBET
SHARPLINK GAMING INC
+894
~$8.94 · 2025Q4
2026-02-17
TRIM
Jonathan Auerbach (Hound Partners) trimmed MTN
VAIL RESORTS INC
−15,890
~$132.80 · 2025Q4
2026-02-17
TRIM
Jonathan Auerbach (Hound Partners) trimmed WDAY
WORKDAY INC
−29,818
~$214.78 · 2025Q4
2026-02-17
NEW
Jonathan Auerbach (Hound Partners) opened a new position in AERO
GRUPO AEROMEXICO SAB DE CV
+20,000
~$21.96 · 2025Q4
2026-02-17
NEW
Jonathan Auerbach (Hound Partners) opened a new position in META
META PLATFORMS INC
+77,000
~$660.09 · 2025Q4
2026-02-17
NEW
Jonathan Auerbach (Hound Partners) opened a new position in NP
NEPTUNE INS HLDGS INC
+50,500
~$29.16 · 2025Q4
2026-02-17