SEC 13F Intelligence

Managers / Q3 2021 · view latest →

Wishbone Management, LP

CIK 0001777734 · 444 WEST LAKE STREET, 49TH FLOOR, CHICAGO, IL, 60606 · 312-265-5560

Reported Value
$725M
Q3 2021
Positions
10
Filings on Record
26
2019–present window
Filed
Nov 15, 2021
original filing

Summary

Wishbone Management, LP reported $725M in U.S.-listed holdings across 10 positions for Q3 2021.

The portfolio is heavily concentrated: MU alone accounts for 20.6% of reported value.

Compared with Q2 2021, the fund opened 1 new position and exited 1.

Portfolio Metrics

Turnover
+12.9%
vs prior filed quarter
Top-10 Concentration
+100.0%
share of reported value
Largest Position
+20.6%
Micron Technology
New / Exited
1 / 1
positions this quarter

Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.

Reported Value by Quarter

13F Reported Value
Q4 ’19: $435MQ4 ’19Q1 ’20: $333MQ2 ’20: $404MQ3 ’20: $474MQ4 ’20: $437MQ4 ’20Q1 ’21: $596MQ2 ’21: $648MQ3 ’21: $725MQ4 ’21: $735MQ4 ’21Q1 ’22: $510MQ2 ’22: $275MQ3 ’22: $347MQ4 ’22: $323MQ4 ’22Q1 ’23: $347MQ2 ’23: $334MQ3 ’23: $282MQ4 ’23: $226MQ4 ’23Q1 ’24: $283MQ2 ’24: $310MQ3 ’24: $279MQ4 ’24: $211MQ4 ’24Q1 ’25: $167MQ2 ’25: $221MQ3 ’25: $186MQ4 ’25: $234MQ4 ’25Q1 ’26: $136Mfilingsflow.com

Portfolio Composition

By security type
Common Stock: 75.7%Other: 13.6%ADR: 10.8%
  • Common Stock · 75.7% · $548M
  • Other · 13.6% · $98M
  • ADR · 10.8% · $78M

Quarter-over-Quarter Changes full breakdown →

vs Q2 2021 (amended baseline)

IssuerMoveShare ΔShares nowValue ΔValue now
WWAYFAIR INCNEW+170.0K170.0K+$43M$43M
ARCO PLATFORM LTDADDED+2.74M2.75M+$59M$60M
UBERUBER TECHNOLOGIES INCADDED+750.0K1.25M+$31M$56M
VIPSVIPSHOP HOLDINGS LIMITEDADDED+3.80M7.00M+$14M$78M
PROASSURANCE CORPSOLD OUT−691.4K0−$16M$0
MUMICRON TECHNOLOGY INCADDED+478.0K2.10M+$11M$149M
ELVANTHEM INCTRIMMED−55.0K265.0K−$23M$99M
UNHUNITEDHEALTH GROUP INCTRIMMED−38.0K257.0K−$18M$100M

Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.

Holdings — Q3 2021

10 positions
Export to Excel
#IssuerClass% PortfolioValue ↓Shares
1MUMICRON TECHNOLOGY INChistory →COM20.57%$149M2.10M
2UNHUNITEDHEALTH GROUP INChistory →COM13.86%$100M257.0K
3ELVANTHEM INChistory →COM13.63%$99M265.0K
4VIPSVIPSHOP HOLDINGS LIMITEDhistory →SPONSORED ADS A10.76%$78M7.00M
5ARCO PLATFORM LTDCOM CL A8.24%$60M2.75M
6UBERUBER TECHNOLOGIES INChistory →COM7.73%$56M1.25M
7AEOAMERICAN EAGLE OUTFITTERS INhistory →COM7.65%$55M2.15M
8OPENOPENDOOR TECHNOLOGIES INChistory →COM6.23%$45M2.20M
9WWAYFAIR INChistory →CL A5.99%$43M170.0K
10YANDEX N VSHS CLASS A5.33%$39M485.0K

Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q1 2026$136M4May 15, 202613F-HRchanges · EDGAR ↗
Q4 2025$234M5Feb 13, 202613F-HRchanges · EDGAR ↗
Q3 2025$186M4Nov 14, 202513F-HRchanges · EDGAR ↗
Q2 2025$221M4Aug 14, 202513F-HRchanges · EDGAR ↗
Q1 2025$167M4May 15, 202513F-HRchanges · EDGAR ↗
Q4 2024$211M4Feb 14, 202513F-HRchanges · EDGAR ↗
Q3 2024$279M5Nov 14, 202413F-HRchanges · EDGAR ↗
Q2 2024$310M5Aug 14, 202413F-HRchanges · EDGAR ↗
Q1 2024$283M4May 15, 202413F-HRchanges · EDGAR ↗
Q4 2023$226M3Feb 14, 202413F-HRchanges · EDGAR ↗
Q3 2023$282M6Nov 14, 202313F-HRchanges · EDGAR ↗
Q2 2023$334M7Aug 14, 202313F-HRchanges · EDGAR ↗
Q1 2023$347M9May 15, 202313F-HRchanges · EDGAR ↗
Q4 2022$323M9Feb 13, 202313F-HRchanges · EDGAR ↗
Q3 2022$347M10Nov 14, 202213F-HRchanges · EDGAR ↗
Q2 2022$275M7Aug 15, 202213F-HRchanges · EDGAR ↗
Q1 2022$510M9May 13, 202213F-HRchanges · EDGAR ↗
Q4 2021$735M11Feb 14, 202213F-HRchanges · EDGAR ↗
Q3 2021$725M10Nov 15, 202113F-HRchanges · EDGAR ↗
Q2 2021$648M10Aug 16, 202113F-HRchanges · EDGAR ↗
Q1 2021$596M9May 17, 202113F-HRchanges · EDGAR ↗
Q4 2020$437M11Feb 16, 202113F-HRchanges · EDGAR ↗
Q3 2020$474M13Nov 16, 202013F-HRchanges · EDGAR ↗
Q2 2020$404M12Aug 14, 202013F-HRchanges · EDGAR ↗
Q1 2020$333M11May 15, 202013F-HRchanges · EDGAR ↗
Q4 2019$435M9Feb 14, 202013F-HRchanges · EDGAR ↗

13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.