Wishbone Management, LP
CIK
1777734
Location
Chicago, IL
Portfolio Value
Small
$135,580,725
Diversification
Highly concentrated
Filing Date
Global Rank
#4,718
/ 8,232
▼ 942
Top Industry
Airlines
39.6%
3Y Alpha vs SPY
-14.1%
Period ended 2 months ago
Filed May 15, 2026 · 30d
25 quarters · since Mar 2020
Clone Performance
Jun 2023–Jun 2026 · vs SPYHypothetical growth of cloning every reported 13F position and rebalancing on each filing, indexed to the same start.
Cloned portfolio
+21.7%
SPY
+76.3%
Annualised alpha
-14.1%
Max drawdown
−26.5%
Estimate. 13F holdings are quarter-lagged and long-only, so the clone rebalances about 45 days after each period end — when the filing becomes public — and excludes options and short positions. Past performance does not predict future results.
Portfolio Concentration
4 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025Top Position
39.6%
+13.3 pts
Top 5
100.0%
0.0 pts
Top 10
100.0%
0.0 pts
HHI
3,057
Highly concentrated+947
Portfolio Trend
25 quarters · across all stocks
Sector Breakdown
As of Mar 31, 2026| Sector | % Portfolio | Value |
|---|---|---|
| Technology | 60.4% | $81,900,000 |
| Industrials | 39.6% | $53,680,725 |
Last Quarter's Activity
Export CSVAdded To
Positions the filer increasedNo qualifying positions this quarter.
Trimmed
Positions the filer reduced
1 positions
| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| AVT | Avnet Inc | −295,000 | 655,000 | $40,361,100 | |
| No positions match the current search. | |||||
4 positions ·
$135,580,725 total
· as of Mar 31, 2026
| Ticker | Company | Type | Shares | Value (USD) | % of Portfolio | History |
|---|---|---|---|---|---|---|
| CPA |
Copa Holdings, S.A.
Industrials
|
Held | 472,500 | $53,680,725 | 39.59% | |
| AVT |
Avnet Inc
Technology
|
Reduced | 655,000 | $40,361,100 | 29.77% | |
| ROP |
Roper Technologies Inc
Technology
|
NEW | 90,000 | $31,847,400 | 23.49% | |
| MCHP |
Microchip Technology Inc
Technology
|
NEW | 150,000 | $9,691,500 | 7.15% |