Managers / Q4 2021 · view latest →
Selkirk Management LLC
CIK 0001565432 · ONE MAIN STREET, SUITE 202, CHATHAM, NJ, 07928 · 973-701-6175
Summary
Selkirk Management LLC reported $187M in U.S.-listed holdings across 13 positions for Q4 2021.
The portfolio is heavily concentrated: AMZN alone accounts for 25.0% of reported value.
Compared with Q3 2021, the fund opened 0 new positions and exited 4.
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. 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 · 88.2% · $165M
- ADR · 8.0% · $15M
- REIT · 3.8% · $7M
Quarter-over-Quarter Changes full breakdown →
vs Q3 2021 (amended baseline)
| Issuer | Move | Share Δ | Shares now | Value Δ | Value now |
|---|---|---|---|---|---|
| CDLXEURCARDLYTICS INC | SOLD OUT | −70.6K | 0 | −$6M | $0 |
| BABAALIBABA GROUP HOLDINGS ADR | SOLD OUT | −35.2K | 0 | −$5M | $0 |
| ACCERLERATE DIAGNOSTICS, INC | SOLD OUT | −262.0K | 0 | −$2M | $0 |
| PTONPELOTON INTERACTIVE INC | SOLD OUT | −10.0K | 0 | −$871,000 | $0 |
| CHGGCHEGG INC | ADDED | +150.0K | 450.0K | −$7M | $14M |
| ZZILLOW GROUP INC - CLASS C | ADDED | +84.0K | 274.0K | +$748,000 | $17M |
| CVNACARVANA CO | TRIMMED | −69.8K | 96.4K | −$28M | $22M |
| GDSGDS HOLDINGS LTD | TRIMMED | −99.0K | 146.5K | −$7M | $7M |
Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.
Holdings — Q4 2021
| # | Issuer | Class | % Portfolio | Value ↓ | Shares |
|---|---|---|---|---|---|
| 1 | AMZNAMAZON.COM INC CMNhistory → | COM | 24.96% | $47M | 14.0K |
| 2 | ZZILLOW GROUP INC - CLASS C | COM | 13.68% | $26M | 404.0K |
| 3 | CVNACARVANA COhistory → | COM | 11.95% | $22M | 96.4K |
| 4 | GOOGLALPHABET INC CLASS Ahistory → | COM | 9.91% | $19M | 6.4K |
| 5 | METAFACEBOOK, INC.history → | COM | 8.09% | $15M | 45.0K |
| 6 | CHGGCHEGG INChistory → | COM | 7.39% | $14M | 450.0K |
| 7 | CHTRCHARTER COMMUNICATIONhistory → | COM | 5.52% | $10M | 15.8K |
| 8 | VVISA INC. CMN CLASS Ahistory → | COM | 4.64% | $9M | 40.0K |
| 9 | JDJD.COM, INC.history → | COM | 4.34% | $8M | 115.9K |
| 10 | AMTAMERICAN TOWER CORPORATION CMNhistory → | COM | 3.78% | $7M | 24.1K |
| 11 | GDSGDS HOLDINGS LTDhistory → | COM | 3.69% | $7M | 146.5K |
| 12 | NFLXNETFLIX, INC.history → | COM | 2.05% | $4M | 6.3K |
Filing History
| Quarter | Reported Value | Positions | Filed | Type | Links |
|---|---|---|---|---|---|
| Q1 2026 | $294M | 11 | May 14, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q4 2025 | $378M | 12 | Feb 17, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q3 2025 | $365M | 12 | Nov 13, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q2 2025 | $338M | 14 | Aug 14, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q1 2025 | $261M | 14 | May 15, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q4 2024 | $279M | 16 | Feb 14, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q3 2024 | $245M | 17 | Nov 14, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q2 2024 | $213M | 16 | Aug 14, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q1 2024 | $195M | 15 | May 15, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q4 2023 | $148M | 14 | Feb 14, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q3 2023 | $134M | 16 | Nov 14, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q2 2023 | $128M | 16 | Aug 14, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q1 2023 | $85M | 13 | May 15, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q4 2022 | $74M | 12 | Feb 14, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q3 2022 | $84M | 14 | Nov 14, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q2 2022 | $85M | 13 | Aug 15, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q1 2022 | $158M | 13 | May 13, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q4 2021 | $187M | 13 | Feb 14, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q3 2021 | $246M | 17 | Nov 15, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q2 2021 | $275M | 17 | Aug 16, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q1 2021 | $336M | 21 | May 17, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q4 2020 | $309M | 23 | Feb 16, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q3 2020 | $315M | 22 | Nov 16, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q2 2020 | $233M | 21 | Aug 14, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q1 2020 | $177M | 21 | May 13, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q4 2019REVEALED | $367M | 37 | Feb 11, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q3 2019 | $177M | 18 | Nov 12, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q2 2019 | $186M | 18 | Aug 13, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q1 2019 | $176M | 18 | May 15, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q4 2018 | $148M | 19 | Feb 14, 2019 | 13F-HR | changes · EDGAR ↗ |
Other Included Managers
This filing reports holdings on behalf of 1 additional manager.
- Selkirk Partners, LP028-15564
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 ↗.