Managers / Q3 2022 · view latest →
Birch Grove Capital LP
CIK 0001652355 · 590 MADISON AVENUE, 38TH FLOOR, NEW YORK, NY, 10022 · 212-753-7510
Summary
Birch Grove Capital LP reported $256M in U.S.-listed holdings across 41 positions for Q3 2022.
Its largest position, Tabula Rasa Healthcare, represents 9.9% of the portfolio.
Compared with Q2 2022, the fund opened 5 new positions and exited 5.
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
- US DOMESTIC · 87.8% · $225M
- ETP · 5.0% · $13M
- Common Stock · 4.8% · $12M
- Other · 2.4% · $6M
Quarter-over-Quarter Changes full breakdown →
vs Q2 2022 (amended baseline)
| Issuer | Move | Share Δ | Shares now | Value Δ | Value now |
|---|---|---|---|---|---|
| 8X8 INC NEW | NEW | +2.50M | 2.50M | +$2M | $2M |
| LYFT INC | NEW | +2.00M | 2.00M | +$2M | $2M |
| OKTA INC | NEW | +1.65M | 1.65M | +$1M | $1M |
| RINGCENTRAL INC | NEW | +1.00M | 1.00M | +$844,000 | $844,000 |
| OKTA INC | NEW | +500.0K | 500.0K | +$420,000 | $420,000 |
| QQQINVESCO QQQ TR | ADDED | +280.0K | 430.0K | +$5M | $6M |
| ENPHASE ENERGY INC | SOLD OUT | −12.68M | 0 | −$12M | $0 |
| RADIUS HEALTH INC | SOLD OUT | −8.20M | 0 | −$8M | $0 |
Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.
Holdings — Q3 2022
| # | Issuer | Class | % Portfolio | Value ↓ | Shares |
|---|---|---|---|---|---|
| 1 | TABULA RASA HEALTHCARE INC | NOTE 1.750% 2/1 | 9.89% | $25M | 31.38M |
| 2 | HERBALIFE LTD | NOTE 2.625% 3/1 | 8.00% | $20M | 22.55M |
| 3 | KAMAN CORP | NOTE 3.250% 5/0 · COM | 7.00% | $18M | 17.09M |
| 4 | JAZZ INVESTMENTS I LTD | NOTE 1.500% 8/1 | 6.04% | $15M | 16.10M |
| 5 | NUVASIVE INC | NOTE 1.000% 6/0 · NOTE 0.375% 3/1 | 5.77% | $15M | 16.03M |
| 6 | UBER TECHNOLOGIES INC | NOTE 12/1 | 5.34% | $14M | 16.50M |
| 7 | SPLUNK INC | NOTE 1.125% 6/1 · NOTE 1.125% 9/1 | 5.07% | $13M | 16.05M |
| 8 | SPOTIFY USA INC | NOTE 3/1 | 5.06% | $13M | 16.40M |
| 9 | MITEK SYS INC | NOTE 0.750% 2/0 | 4.99% | $13M | 15.53M |
| 10 | THE REALREAL INC | NOTE 1.000% 3/0 · NOTE 3.000% 6/1 | 4.78% | $12M | 25.22M |
| 11 | JETBLUE AIRWAYS CORP | NOTE 0.500% 4/0 | 4.65% | $12M | 16.50M |
| 12 | MAGNITE INC | NOTE 0.250% 3/1 | 4.60% | $12M | 15.50M |
| 13 | RINGCENTRAL INC | NOTE 3/1 · NOTE 3/0 | 3.65% | $9M | 12.00M |
| 14 | AERIE PHARMACEUTICALS INC | NOTE 1.500% 10/0 | 3.49% | $9M | 9.10M |
| 15 | KARYOPHARM THERAPEUTICS INC | NOTE 3.000% 10/1 | 3.18% | $8M | 10.00M |
| 16 | STARRY GROUP HOLDINGS INC | CL A COM | 2.41% | $6M | 670.9K |
| 17 | 1LIFE HEALTHCARE INC | NOTE 3.000% 6/1 | 2.28% | $6M | 6.00M |
| 18 | NOTVQINOTIV INChistory → | COM | 1.95% | $5M | 296.1K |
| 19 | PRECIGEN INC | NOTE 3.500% 7/1 | 1.72% | $4M | 4.50M |
| 20 | EVOLENT HEALTH INC | NOTE 3.500% 10/1 | 0.84% | $2M | 1.05M |
| 21 | 8X8 INC NEW | NOTE 0.500% 2/0 | 0.82% | $2M | 2.50M |
| 22 | BCOBRINKS CO | COM | 0.72% | $2M | 37.9K |
| 23 | OKTA INC | NOTE 0.375% 6/1 · NOTE 0.125% 9/0 | 0.67% | $2M | 2.15M |
| 24 | LYFT INC | NOTE 1.500% 5/1 | 0.67% | $2M | 2.00M |
| 25 | SPIRIT AEROSYSTEMS HLDGS INC | COM CL A | 0.62% | $2M | 72.8K |
| 26 | CHAMPIONX CORPORATION | COM | 0.59% | $2M | 77.3K |
| 27 | MULTIPLAN CORPORATION | COM · *W EXP 02/13/202 | 0.23% | $596,000 | 277.1K |
| 28 | CHURCHILL CAPITAL CORP VI | *W EXP 10/17/202 | 0.00% | $11,000 | 80.0K |
| 29 | CHURCHILL CAPITAL CORP VII | *W EXP 02/29/202 | 0.00% | $11,000 | 80.0K |
| 30 | CHURCHILL CAPITAL CORP V | *W EXP 10/29/202 | 0.00% | $9,000 | 100.0K |
| 31 | SKILLSOFT CORP | *W EXP 06/11/202 | 0.00% | $7,000 | 33.3K |
Filing History
| Quarter | Reported Value | Positions | Filed | Type | Links |
|---|---|---|---|---|---|
| Q3 2024 | $10M | 3 | Nov 14, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q2 2024 | $10M | 4 | Aug 14, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q1 2024 | $13M | 6 | May 15, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q4 2023 | $23M | 9 | Feb 14, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q3 2023 | $57M | 12 | Nov 14, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q2 2023 | $68M | 13 | Aug 14, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q1 2023REVEALED | $110M | 20 | May 15, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q4 2022 | $202M | 33 | Feb 14, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q3 2022 | $256M | 41 | Nov 14, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q2 2022 | $252M | 41 | Aug 15, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q1 2022 | $245M | 38 | May 17, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q4 2021 | $221M | 47 | Feb 14, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q3 2021 | $212M | 52 | Nov 15, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q2 2021 | $206M | 46 | Aug 16, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q1 2021 | $230M | 50 | May 17, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q4 2020 | $192M | 40 | Feb 16, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q3 2020 | $185M | 46 | Nov 16, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q2 2020 | $121M | 43 | Aug 14, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q1 2020 | $70M | 13 | May 15, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q4 2019 | $81M | 16 | Feb 14, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q3 2019 | $135M | 29 | Nov 14, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q2 2019 | $131M | 13 | Aug 14, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q1 2019 | $166M | 23 | May 15, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q4 2018 | $222M | 28 | Feb 14, 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 ↗.