CIK: 0001898772
Total reported value
$427.7M
Reporting period: 2026-03-31 · Number of holdings: 11
Crow's Nest Holdings LP disclosed 11 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $427.7M and a quarterly turnover rate of 30.7%.
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Crow's Nest Holdings LP's disclosed holdings carry a Herfindahl concentration index of 0.110 — mathematically equivalent to about 9 equally-sized positions, close to its 11 actual disclosed holdings. Value is spread relatively evenly across the portfolio rather than concentrated in a handful of names.
Position sizes are fairly uniform across the portfolio (a coefficient of variation of 0.48), suggesting a disciplined, rules-based approach to how much capital goes into each idea.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Trim LPX
-25.0% -$19.9M
Trim AMZN
-18.2% -$19.9M
Trim FERG
-37.9% -$15.2M
Trim TDG
-20.4% -$12.1M
Add TSM
-2.4% $6.0M
Add GOOG
+29.4% $5.7M
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | TSM | Taiwan Semiconductor-sp Adr | Stock-Tech | 17.78% | +1.83% | -2.39% | |
| 2 | ENSG | Ensign Group Inc/the | Stock-Healthcare | 14.50% | -0.77% | -20.08% | |
| 3 | AMZN | Amazon.com INC | Stock-Consumer Disc | 13.15% | -4.19% | -18.18% | |
| 4 | LPX | Louisiana-pacific CORP | Stock-Industrials | 9.69% | -4.29% | -25.00% | |
| 5 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 8.61% | +1.52% | +29.37% | |
| 6 | META | Meta Platforms Inc-class A | Stock-Comm Services | 8.56% | +0.88% | +25.24% | |
| 7 | FERG | Ferguson Enterprises INC | Stock-Industrials | 6.60% | -3.29% | -37.95% | |
| 8 | TDG | Transdigm Group INC | Stock-Industrials | 6.41% | -2.59% | -20.38% | |
| 9 | SUNB | Sunbelt Rentals Holdings INC | Stock-Industrials | 5.67% | +5.67% | NEW | |
| 10 | TBBB | BBB Foods Inc. | Stock-Other | 4.55% | +0.75% | +10.00% | |
| 11 | MEDP | Medpace Holdings INC | Stock-Healthcare | 4.49% | +4.49% | NEW |
Performance for Q3 2026
-5%
Performance Last 4 Quarters
+1%
Based on 73% of reported portfolio value with available pricing
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2026-03-31 | 11 | $427.7M | 31 | |
| 2025-12-31 | 9 | $439.2M | 20 | |
| 2025-09-30 | 9 | $480.1M | 42 | |
| 2025-06-30 | 9 | $453.5M | 0 | |
| 2025-03-31 | 8 | $404.2M | 0 | |
| 2024-12-31 | 9 | $474.0M | 0 | |
| 2024-09-30 | 9 | $541.8M | 0 | |
| 2024-06-30 | 8 | $444.8M | 0 | |
| 2024-03-31 | 10 | $519.1M | 0 | |
| 2023-12-31 | 9 | $448.6M | 0 | |
| 2023-09-30 | 9 | $393.2M | 0 | |
| 2023-06-30 | 9 | $421.9M | 0 | |
| 2023-03-31 | 9 | $362.3M | 0 | |
| 2022-12-31 | 8 | $301.5M | 0 | |
| 2022-09-30 | 9 | $276.1M | 0 | |
| 2022-06-30 | 7 | $279.8M | 0 | |
| 2022-03-31 | 9 | $396.4M | 0 | |
| 2021-12-31 | 10 | $129.3M | 0 |
Crow's Nest Holdings LP's most significant position changes for 2026-03-31: New buy: Sunbelt Rentals Holdings INC (SUNB); New buy: Medpace Holdings INC (MEDP); Trim: Louisiana-pacific CORP (LPX) — shares -25.00%; Trim: Amazon.com INC (AMZN) — shares -18.18%; Trim: Ferguson Enterprises INC (FERG) — shares -37.95%.
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | TSM | Taiwan Semiconductor-sp Adr | +1.8% | -2.39% | Trim |
| 2 | GOOG | Alphabet Inc-cl C | +1.5% | +29.37% | Add |
| 3 | META | Meta Platforms Inc-class A | +0.9% | +25.24% | Add |
| 4 | TBBB | BBB Foods Inc. | +0.8% | +10.00% | Add |
| 5 | ENSG | Ensign Group Inc/the | -0.8% | -20.08% | Trim |
| 6 | TDG | Transdigm Group INC | -2.6% | -20.38% | Trim |
| 7 | FERG | Ferguson Enterprises INC | -3.3% | -37.95% | Trim |
| 8 | AMZN | Amazon.com INC | -4.2% | -18.18% | Trim |
| 9 | LPX | Louisiana-pacific CORP | -4.3% | -25.00% | Trim |
| 10 | SUNB | Sunbelt Rentals Holdings INC | — | NEW | New buy |
| 11 | MEDP | Medpace Holdings INC | — | NEW | New buy |
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-05-15 | 13F-HR | View on EDGAR |
| 2025-12-31 | 2026-02-17 | 13F-HR | View on EDGAR |
| 2025-09-30 | 2025-11-07 | 13F-HR | View on EDGAR |
| 2025-06-30 | 2025-08-14 | 13F-HR | View on EDGAR |
| 2025-03-31 | 2025-05-15 | 13F-HR | View on EDGAR |
| 2024-12-31 | 2025-02-14 | 13F-HR | View on EDGAR |
| 2024-09-30 | 2024-11-14 | 13F-HR | View on EDGAR |
| 2024-06-30 | 2024-08-14 | 13F-HR | View on EDGAR |
| 2024-03-31 | 2024-05-15 | 13F-HR | View on EDGAR |
| 2023-12-31 | 2024-02-14 | 13F-HR | View on EDGAR |
| 2023-09-30 | 2023-11-14 | 13F-HR | View on EDGAR |
| 2023-06-30 | 2023-08-14 | 13F-HR | View on EDGAR |
| 2023-03-31 | 2023-05-15 | 13F-HR | View on EDGAR |
| 2022-12-31 | 2023-02-14 | 13F-HR | View on EDGAR |
| 2022-09-30 | 2022-11-14 | 13F-HR | View on EDGAR |
| 2022-06-30 | 2022-08-15 | 13F-HR | View on EDGAR |
| 2022-03-31 | 2022-05-13 | 13F-HR | View on EDGAR |
| 2021-12-31 | 2022-02-14 | 13F-HR | View on EDGAR |
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