Crow's Nest Holdings LP
Registered adviserRegulatory profile
From Form ADV, the SEC filer profile, 13D/13G type codes and N-CEN, never from the name.
| Rosters | Regulatory AUM | Main clients |
|---|---|---|
| Apr 2026 to Oct 2026 | $636,552,783 | Pooled investment vehicles (100%) |
| Apr 2025 to Mar 2026 | $819,262,061 | Pooled investment vehicles (100%) |
| Apr 2024 to Mar 2025 | $765,907,351 | Pooled investment vehicles (100%) |
| May 2023 to Mar 2024 | $505,692,048 | Pooled investment vehicles (100%) |
| Apr 2023 | $505,692,048 | Pooled investment vehicles (100%) |
| Mar 2022 to Mar 2023 | $204,449,908 | Pooled investment vehicles (100%) |
Portfolio style
Measured from the filed 13F common-share book for Jun 30, 2026, never from the firm's own description.
Closest benchmark: the Nasdaq-100 as of 2026-06-30, active share 86.3%; sector active share 31.1% against the combined 13F book's sector weights.
Over time 19 measured quarters
How the bands are measured
Style bands measure the filed 13F common-share book each closed quarter, tested in this order. Unknown: under $10,000,000 of valued equity or 5 stocks. Index-like (100+ stocks): active share of 20% or less against the closest benchmark, which is the S&P 500, S&P MidCap 400, S&P SmallCap 600, Russell 1000, Russell 2000, Nasdaq-100 or Dow Jones Industrial Average (weighted by an index-tracking fund's reported holdings or the index's constituents nearest the quarter end, over the names resolved to companies, and only when those are 90%+ of its weight) or every 13F filer's combined book, or index series holding 80%+ of the registered fund assets it advises (N-CEN) and equal to 50%+ of its book. Systematic-like: 500+ stocks, 100%+ annual turnover and a top 10 weight of 25% or less. Concentrated: a top 10 weight of 60%+ or 12 or fewer effective positions. Diversified active: none of these. Turnover is the smaller of buys and sells over average equity value, summed over four quarters: low under 30%, high 100%+. Horizon is the value-weighted number of quarters each position has been held: short under 4, long 12+.
Clone Performance
Build a hypothetical price-return history from this filer's public 13F holdings.
View clone backtestPortfolio Concentration
11 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026Portfolio Trend
Sector Breakdown
As of Jun 30, 2026| Sector | % Portfolio | Value |
|---|---|---|
| Technology | 31.7% | $104,962,273 |
| Industrials | 23.5% | $77,623,458 |
| Communication Services | 16.2% | $53,655,387 |
| Consumer Cyclical | 12.6% | $41,709,500 |
| Healthcare | 11.2% | $36,869,000 |
| Consumer Defensive | 4.8% | $15,834,600 |
Last Quarter's Activity
Export CSVAdded To
Positions the filer increasedTrimmed
Positions the filer reduced| Ticker | Company | Δ Shares | Shares | Value | Open |
|---|---|---|---|---|---|
| LPX | Louisiana-Pacific Corp | −250,000 | 320,000 | $25,171,200 | |
| TBBB | Bbb Foods Inc | −170,000 | 380,000 | $15,834,600 | |
| SUNB | Sunbelt Rentals Holdings, Inc. | −147,633 | 225,000 | $16,832,250 | |
| AMZN | Amazon Com Inc | −95,000 | 175,000 | $41,709,500 | |
| ENSG | Ensign Group, Inc | −77,708 | 230,000 | $36,869,000 | |
| FERG | Ferguson Enterprises Inc. | −45,000 | 76,000 | $18,037,080 | |
| GOOG | Alphabet Inc. | −43,833 | 84,500 | $29,856,385 | |
| TSM | Taiwan Semiconductor Manufacturing Co Ltd | −40,000 | 185,000 | $88,350,450 | |
| META | Meta Platforms, Inc. | −21,750 | 42,250 | $23,799,002 | |
| TDG | TransDigm Group INC | −10,467 | 13,200 | $17,582,928 | |
| No positions match the current search. | |||||
New Positions
Positions the filer opened this quarter| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| ASML | Asml Holding NV | 8,350 | $16,611,823 | |
| No positions match the current search. | ||||
Sold Out
Positions the filer fully exited| Ticker | Company | Shares | Value | Open |
|---|---|---|---|---|
| MEDP | Medpace Holdings, Inc. | 40,000 | $19,207,600 | |
| No positions match the current search. | ||||
| Ticker | Company | Type | Shares | Value (USD) | % of Portfolio | History |
|---|---|---|---|---|---|---|
| TSM |
Taiwan Semiconductor Manufacturing Co Ltd
Technology
|
Reduced | 185,000 | $88,350,450 | 26.72% | |
| AMZN |
Amazon Com Inc
Consumer Cyclical
|
Reduced | 175,000 | $41,709,500 | 12.61% | |
| ENSG |
Ensign Group, Inc
Healthcare
|
Reduced | 230,000 | $36,869,000 | 11.15% | |
| GOOG |
Alphabet Inc.
Communication Services
|
Reduced | 84,500 | $29,856,385 | 9.03% | |
| LPX |
Louisiana-Pacific Corp
Industrials
|
Reduced | 320,000 | $25,171,200 | 7.61% | |
| META |
Meta Platforms, Inc.
Communication Services
|
Reduced | 42,250 | $23,799,002 | 7.20% | |
| FERG |
Ferguson Enterprises Inc.
Industrials
|
Reduced | 76,000 | $18,037,080 | 5.45% | |
| TDG |
TransDigm Group INC
Industrials
|
Reduced | 13,200 | $17,582,928 | 5.32% | |
| SUNB |
Sunbelt Rentals Holdings, Inc.
Industrials
|
Reduced | 225,000 | $16,832,250 | 5.09% | |
| ASML |
Asml Holding NV
Technology
|
NEW | 8,350 | $16,611,823 | 5.02% | |
| TBBB |
Bbb Foods Inc
Consumer Defensive
|
Reduced | 380,000 | $15,834,600 | 4.79% |
Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.