Knox Lane LP — 13F Holdings & Portfolio
CIK 2109564 · latest 13F-HR filed 2026-08-14
Knox Lane LP manages $478.0M in 13F-reported U.S. long-equity assets across 1 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are PTRN (100.00%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 0 new positions and exited 0; 1 existing position rose in reported value and 0 fell.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
Long-equity book
Distinct positions
Filed 2026-08-14
vs 2026-03-31
Portfolio charts
Latest quarter's book, what changed, and how the portfolio has evolved across filings.
Portfolio map
Q2 26Box size = position value; colour = change in share count vs the prior quarter (green added, red trimmed, blue new). Rows split across managers or share classes are combined. Click a box for the stock.
Sector mix
% of 13F valueSectors from each company's SIC code; funds and ETFs grouped separately.
Biggest buys and sells
Q1 26 → Q2 26Estimated from the change in shares held × the quarter-end price, so price moves alone don't count as buying. New and exited positions are included.
13F assets and positions
3 quartersTotal reported 13F value (bars) and number of positions (line) each quarter. Value changes include market moves.
Top positions over time
reported valueThe eight largest current positions, valued at each quarter end.
Concentration
top 10 = 100%Cumulative share of the portfolio held in the largest N positions.
As of the firm’s regulatory filing dated Jun 9, 2026.
SAN FRANCISCO, CA 94111-2634
| Name | Title / Status | Ownership | Type |
|---|---|---|---|
| BAILEY, JOHN, PRESTON Control | MANAGING PARTNER AND LIMITED PARTNER since Aug 2019 | 50–75% | Individual |
| KNOX LANE LLC Control | GENERAL PARTNER since Aug 2019 | Less than 5% | Domestic Entity |
| PATEL, SHAMIK, R Control | PARTNER AND LIMITED PARTNER since Feb 2020 | 25–50% | Individual |
| VAN ESCH, IVOR Control | CHIEF COMPLIANCE OFFICER & CHIEF FINANCIAL OFFICER since Mar 2022 | Less than 5% | Individual |
| BAILEY, JOHN, PRESTON Control Indirect owner via KNOX LANE LLC | MANAGING MEMBER since Aug 2019 | 75% or more | Individual |
Ownership & leadership changes · 2 filings with changes since Jan 17, 2020
From the firm’s regulatory filings, newest first. Dates are filing dates: a filing that no longer lists someone does not say when they left.
- AddedVAN ESCH, IVOR · CHIEF COMPLIANCE OFFICER & CHIEF FINANCIAL OFFICER · Less than 5% · control person
- ChangedBAILEY, JOHN, PRESTON · title MANAGING PARTNER, CHIEF COMPLIANCE OFFICER AND LIMITED PARTNER → MANAGING PARTNER AND LIMITED PARTNER
- AddedPATEL, SHAMIK, R · PARTNER AND LIMITED PARTNER · 25–50% · control person
- ChangedBAILEY, JOHN, PRESTON · title CHIEF COMPLIANCE OFFICER, MANAGING PARTNER AND LIMITED PARTNER → MANAGING PARTNER, CHIEF COMPLIANCE OFFICER AND LIMITED PARTNER; ownership 75% or more → 50–75%
- ListedBAILEY, JOHN, PRESTON · CHIEF COMPLIANCE OFFICER, MANAGING PARTNER AND LIMITED PARTNER · 75% or more · control person
- ListedBAILEY, JOHN, PRESTON · MANAGING MEMBER · 75% or more · indirect via KNOX LANE LLC · control person
- ListedKNOX LANE LLC · GENERAL PARTNER · Less than 5% · control person
Quarter-over-quarter changes
Changes in reported position value vs the prior 13F, so price moves count too, not just shares bought or sold.
Knox Lane LP Holdings (2026-06-30)
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | PATTERN GROUP INC | PTRN | 70339W104 | $478.0M | 100.00% | 18,976,542 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-14 | $478.0M | 1 | 0002109564-26-000003 |
| 2026-03-31 | 2026-05-15 | $325.2M | 1 | 0002109564-26-000002 |
| 2025-12-31 | 2026-02-13 | $325.2M | 1 | 0002109564-26-000001 |
SAN FRANCISCO, CA 94111