Coltrane Asset Management L.P.
CIK
1596586
Location
New York, NY
Portfolio Value
Small
$162,623,323
Diversification
Highly concentrated
Filing Date
Global Rank
#3,501
/ 5,924
▲ 43
Top Industry
Airlines
96.8%
3Y Alpha vs SPY
+5.3%
Period ended 4 years ago
Filed Nov 15, 2021 · 4y
7 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
+98.1%
SPY
+76.3%
Annualised alpha
+4.8%
Max drawdown
−42.4%
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
3 positions · as of Sep 30, 2021 · Δ vs Jun 30, 2021Top Position
95.6%
−4.2 pts
Top 5
100.0%
0.0 pts
Top 10
100.0%
0.0 pts
HHI
9,165
Highly concentrated−808
Portfolio Trend
7 quarters · across all stocks
Sector Breakdown
As of Sep 30, 2021| Sector | % Portfolio | Value |
|---|---|---|
| Unclassified | 95.6% | $155,533,620 |
| Industrials | 4.2% | $6,860,210 |
| Financial Services | 0.1% | $229,493 |
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 |
|---|---|---|---|---|---|
| QQQ | Invesco Qqq Trust, Series 1 | −15,500 | 434,500 | $155,533,620 | |
| No positions match the current search. | |||||
New Positions
Positions the filer opened this quarter
1 positions
| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| DAL | Delta Air Lines, Inc. | 161,000 | $6,860,210 | |
| No positions match the current search. | ||||
Sold Out
Positions the filer fully exitedNo qualifying positions this quarter.
3 positions ·
$162,623,323 total
· as of Sep 30, 2021
| Ticker | Company | Type | Shares | Value (USD) | % of Portfolio | History |
|---|---|---|---|---|---|---|
| QQQ |
Invesco Qqq Trust, Series 1
|
Reduced | 434,500 | $155,533,620 | 95.64% | |
| DAL |
Delta Air Lines, Inc.
Industrials
|
NEW | 161,000 | $6,860,210 | 4.22% | |
| BUR |
Burford Capital Ltd
Financial Services
|
Held | 20,882 | $229,493 | 0.14% |