Managers / Q1 2021 · view latest →
Islet Management, LP
CIK 0001721508 · 590 MADISON AVENUE, 27TH FLOOR, NEW YORK, NY, 10022 · 212.381.1990
Summary
Islet Management, LP reported $4.1B in U.S.-listed holdings across 167 positions for Q1 2021.
Its largest position, Fubotv, represents 2.2% of the portfolio.
Compared with Q4 2020, the fund opened 95 new positions and exited 44.
Portfolio Metrics
Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded, with multiple share classes and repeated sub-manager rows for the same issuer combined into one position — the same rule the holdings table uses by default. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.
Reported Value by Quarter
Portfolio Composition
- Common Stock · 55.2% · $2.2B
- ETP · 25.8% · $1.1B
- ADR · 8.8% · $359M
- Other · 8.5% · $343M
- REIT · 1.7% · $69M
Quarter-over-Quarter Changes full breakdown →
vs Q4 2020 (amended baseline)
| Issuer | Move | Share Δ | Shares now | Value Δ | Value now |
|---|---|---|---|---|---|
| WSMWILLIAMS SONOMA INC | NEW | +400.0K | 400.0K | +$72M | $72M |
| TLTISHARES TR | NEW | +500.0K | 500.0K | +$68M | $68M |
| SNOWSNOWFLAKE INC | NEW | +250.0K | 250.0K | +$57M | $57M |
| AMTAMERICAN TOWER CORP NEW | NEW | +200.0K | 200.0K | +$48M | $48M |
| WFCWELLS FARGO CO NEW | NEW | +1.00M | 1.00M | +$39M | $39M |
| QSQUANTUMSCAPE CORP | NEW | +796.8K | 796.8K | +$36M | $36M |
| GOTUGSX TECHEDU INC | NEW | +1.00M | 1.00M | +$34M | $34M |
| GOOGLALPHABET INC | NEW | +15.0K | 15.0K | +$31M | $31M |
Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.
Holdings — Q1 2021
Filing History
| Quarter | Reported Value | Positions | Filed | Type | Links |
|---|---|---|---|---|---|
| Q3 2023 | $0 | 1 | Nov 14, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q2 2023 | $49M | 23 | Aug 14, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q1 2023 | $206M | 32 | May 15, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q4 2022 | $148M | 55 | Feb 14, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q3 2022 | $379M | 74 | Nov 14, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q2 2022 | $984M | 116 | Aug 15, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q1 2022 | $2.4B | 120 | May 13, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q4 2021 | $3.7B | 180 | Feb 14, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q3 2021 | $4.6B | 200 | Nov 15, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q2 2021 | $3.6B | 156 | Aug 16, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q1 2021 | $4.1B | 167 | May 17, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q4 2020 | $2.2B | 113 | Feb 16, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q3 2020 | $1.5B | 107 | Nov 16, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q2 2020 | $879M | 94 | Aug 14, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q1 2020 | $685M | 105 | May 15, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q4 2019 | $1.1B | 97 | Feb 14, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q3 2019 | $800M | 64 | Nov 14, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q2 2019 | $874M | 89 | Aug 14, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q1 2019 | $866M | 86 | May 13, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q4 2018 | $628M | 62 | Feb 13, 2019 | 13F-HR | changes · EDGAR ↗ |
13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.