Henry Ellenbogen
Net sellingDurable Capital Partners LP — managed by Henry Ellenbogen; US equity positions disclosed quarterly via SEC 13F
Data as of 2026-06-30 (filed 2026-08-14) · Source: SEC EDGAR
New
Added
Exited
By what price implies: 16 demand a demanding growth rate, 3 modest.
13F · concentration
Lonely conviction
3Held by ≤2 tracked superinvestors, each ≥3% of this portfolio (as of 2026-06-30):
- Madison Air Solutions CorpMAIR4% · 1
- Twilio IncTWLO4% · 2
- Affirm Hldgs IncAFRM4% · 2
SEC 13F · latest filing
Holdings
- Rbc Bearings IncRBCCore 8qValue$1.10BValuation—Holders3Weight10.7%
- Doordash IncDASHCore 7qValue$766.6MValuation—Holders5Weight7.5%
- Value$743.6MValuation—Holders6Weight7.2%
- Ferguson Enterprises IncFERGAdding 4qValue$707.2MValuation—Holders12Weight6.9%
- Mercadolibre IncMELICore 6qValue$523.9MValuation—Holders10Weight5.1%
- Value$513.8MValuation—Holders4Weight5.0%
- Value$497.8MValuation—Holders4Weight4.8%
- Carvana CoCVNAAdding 3qValue$442.4MValuation—Holders8Weight4.3%
- Value$397.7MValuation—Holders1Weight3.9%
- Twilio IncTWLOBig newValue$380.9MValuation—Holders2Weight3.7%
- Value$360.9MValuation—Holders2Weight3.5%
- FabrinetFNBig newValue$339.1MValuation—Holders3Weight3.3%
- Value$299.4MValuation—Holders1Weight2.9%
- Value$299.2MValuation—Holders1Weight2.9%
- Value$285.2MValuation—Holders7Weight2.8%
- Value$266.7MValuation—Holders3Weight2.6%
- Value$266.6MValuation—Holders2Weight2.6%
- Value$259.7MValuation—Holders8Weight2.5%
- Value$224.0MValuation—Holders2Weight2.2%
- Value$215.9MValuation—Holders2Weight2.1%
- Value$215.2MValuation—Holders2Weight2.1%
- Value$194.1MValuation—Holders1Weight1.9%
- Value$129.3MValuation—Holders2Weight1.3%
- Value$103.6MValuation—Holders5Weight1.0%
- Value$98.0MValuation—Holders1Weight1.0%
Showing top 25 of 36 positions
About this investor
About this investor
Portfolio overview
Durable Capital Partners LP's most recent 13F filing, for the quarter ended 2026-06-30, reports 36 positions worth $10.28B. The top 5 holdings represent 37% of that value, a moderately concentrated portfolio.
The single largest position is Rbc Bearings Inc at 10.7% of the portfolio, followed by Doordash Inc at 7.5% and Qnity Electronics Inc at 7.2%.
Against the prior quarter, Henry Ellenbogen opened 4 new positions, exited 5, added to 9, and trimmed 20. The largest new buy was Madison Air Solutions Corp. The most notable sale was the full exit from Clear Secure Inc.
Across all 8 quarters on file, Rbc Bearings Inc has appeared in every filing, as has Api Group Corp. Rbc Bearings Inc currently ranks first by value.
A 13F is filed roughly 45 days after quarter-end and covers only long positions in US-listed equities, so it is a lagging and partial view of the portfolio. Source: SEC EDGAR.
Henry Ellenbogen has no positions in the strike zone right now. Browse the whole market by value band
Sources· SEC EDGAR 13F as of 2026-06-30 · filed 2026-08-14
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