Birchview Capital, LP

In its 13F for Q3 2024 (holdings as of September 30, 2024, filed June 30, 2025), Birchview Capital, LP reported 61 stock positions worth $115.5 million. Its top holding was Bristol-Myers Squibb (BMY) at 30.7% of the portfolio, followed by Biodesix (BDSX, 8.8%) and Acadia Pharmaceuticals (ACAD, 5.3%). Compared with Q2 2024, it opened 5 new positions, sold out of 4, added to 9 and reduced 7. The biggest buy was Acadia Pharmaceuticals (ACAD, shares +60%) and the biggest sale an exit from Silk Road Medical (SILK).

Most Recent 13F
Q2 2026
Location
BURLINGTON, VT
CIK
0001618205
Portfolio Value
$115.5M (Q3 2024)
SEC Filing
0001618205-25-000007 ↗ filed Jun 30, 2025

Holdings Value

0$50.0M$100.0M$150.0M$200.0M$250.0M Q1 2024: $122.7M Q1 2024 Q2 2024: $108.2M Q2 2024 Q3 2024: $115.5M $115.5M Q3 2024 Q4 2024: $122.9M Q4 2024 Q1 2025: $115.2M Q1 2025 Q2 2025: $100.7M Q2 2025 Q3 2025: $132.4M Q3 2025 Q4 2025: $170.8M Q4 2025 Q1 2026: $175.7M Q1 2026 Q2 2026: $213.8M Q2 2026

Holdings 61 stocks · $115.5M

BMY Bristol-Myers Squibb Co. 30.74% 686,182 $35.5M Reduce -0.3%
BDSX Biodesix Inc. 8.77% 5,696,113 $10.1M No change
ACAD Acadia Pharmaceuticals Inc. 5.33% 400,400 $6.2M Add +59.9%
ELUT Elutia Inc. 4.36% 1,321,215 $5.0M Reduce -14.8%
UTHR United Therapeutics Corp. 3.10% 10,000 $3.6M No change
PRTA Prothena Corp. PLC 3.04% 209,574 $3.5M Add +3.0%
NBIX Neurocrine Biosciences Inc. 3.02% 30,240 $3.5M Reduce -28.4%
CORT Corcept Therapeutics Inc. 2.97% 74,000 $3.4M No change
HROW Harrow Inc. 2.84% 72,910 $3.3M Reduce -51.4%
QDEL Quidelortho Corp. 2.67% 67,619 $3.1M No change
FHTX Foghorn Therapeutics Inc. 2.59% 320,930 $3.0M No change
AXGN Axogen Inc. 2.39% 197,000 $2.8M No change
PHR Phreesia Inc. 2.26% 114,700 $2.6M No change
STOK Stoke Therapeutics Inc. 2.23% 210,000 $2.6M No change
PTGX Protagonist Therapeutics Inc. 1.87% 48,000 $2.2M No change
TVTX Travere Therapeutics Inc. 1.79% 148,000 $2.1M Add +21.3%
MASI Masimo Corp. 1.76% 15,280 $2.0M No change
OVV Ovintiv Inc. 1.73% 52,200 $2.0M Reduce -29.6%
DCGO Docgo Inc. 1.48% 515,000 $1.7M Add +12.0%
CSTL Castle Biosciences Inc. 1.43% 58,000 $1.7M Add +70.6%
ALKS Alkermes PLC 1.21% 50,000 $1.4M No change
EQT Eqt Corp. 1.10% 34,619 $1.3M New
ATEC Alphatec Holdings Inc. 0.95% 198,000 $1.1M Add +125.0%
KALV Kalvista Pharmaceuticals Inc. 0.82% 82,000 $950K Add +78.3%
KNSA Kiniksa Pharmaceuticals Ltd. 0.65% 30,000 $750K No change
TXG 10X Genomics Inc. Class A 0.59% 30,000 $677K No change
HALO Halozyme Therapeutics Inc. 0.50% 10,000 $572K No change
ACCELERATE DIAGNOSTICS INC 0.48% 325,239 $556K No change
CYTK Cytokinetics Inc. 0.46% 10,000 $528K No change
INBX Inhibrx Biosciences Inc. 0.44% 32,110 $503K Add +165.2%
KROS Keros Therapeutics Inc. 0.35% 7,000 $406K No change
APLS Apellis Pharmaceuticals Inc. 0.35% 14,000 $404K No change
TMCI Treace Medical Concepts Inc. 0.34% 68,350 $396K New
XENE Xenon Pharmaceuticals Inc. 0.34% 10,000 $394K No change
KPTI Karyopharm Therapeutics Inc. 0.34% 469,832 $390K No change
CHRS Coherus Oncology Inc. 0.34% 372,000 $387K Add +37.8%
ARVN Arvinas Inc. 0.32% 15,000 $369K No change
PGNY Progyny Inc. 0.32% 22,000 $369K No change
BIOHAVEN PHARMACEUTICAL HOLD 0.32% 7,365 $368K No change
AXSM Axsome Therapeutics Inc. 0.31% 4,000 $359K No change
CGEM Cullinan Therapeutics Inc. 0.29% 20,000 $335K No change
WVE Wave Life Sciences Ltd. 0.28% 40,000 $328K No change
SWTX Springworks Therapeutics Inc. 0.28% 10,000 $320K No change
NVCR Novocure Ltd. 0.27% 20,000 $313K No change
SRPT Sarepta Therapeutics Inc. 0.27% 2,500 $312K No change
BCRX Biocryst Pharmaceuticals Inc. 0.26% 40,000 $304K No change
FOLD Amicus Therapeutics Inc. 0.26% 28,000 $299K No change
BPMC Blueprint Medicines Corp. 0.22% 2,700 $250K New
XNCR Xencor Inc. 0.21% 12,300 $247K No change
GOSS Gossamer Bio Inc. 0.12% 138,176 $136K No change
BLUEBIRD BIO INC 0.10% 211,200 $110K Reduce -32.1%
ALMS Alumis Inc. 0.09% 10,000 $107K New
LQDA Liquidia Corp. 0.09% 10,000 $100K No change
QURE Uniqure NV 0.09% 20,000 $99K New
IFRX Inflarx NV 0.07% 50,000 $77K No change
TSVT 2SEVENTY Bio Inc. 0.06% 15,833 $75K Reduce -11.2%
VTYX Ventyx Biosciences Inc. 0.05% 28,800 $63K No change
ZNTL Zentalis Pharmaceuticals Inc. 0.05% 16,000 $59K No change
CABA Cabaletta Bio Inc. 0.04% 10,000 $47K No change
OM Outset Medical Inc. 0.01% 10,000 $7K No change
CERO THERAPEUTICS HLDGS INC 0.00% 12,972 $1K No change

Portfolio Sells Q2 2024 → Q3 2024

SILK Silk Road Medical Inc. Sold out 0.00% −3.95
ELUT Elutia Inc. Reduce -14.8% 4.36% −2.75
NBIX Neurocrine Biosciences Inc. Reduce -28.4% 3.02% −2.36
ETRN Equitrans Midstream Corp. Sold out 0.00% −1.60
OVV Ovintiv Inc. Reduce -29.6% 1.73% −1.48
XOM Exxon Mobil Corp. Sold out 0.00% −0.62
BLUEBIRD BIO INC Reduce -32.1% 0.10% −0.19
GTHX G1 Therapeutics Inc. Sold out 0.00% −0.17
HROW Harrow Inc. Reduce -51.4% 2.84% −0.06
TSVT 2SEVENTY Bio Inc. Reduce -11.2% 0.06% +0.00
BMY Bristol-Myers Squibb Co. Reduce -0.3% 30.74% +4.32

Portfolio Buys Q2 2024 → Q3 2024

ACAD Acadia Pharmaceuticals Inc. Add +59.9% 5.33% +1.57
EQT Eqt Corp. New 1.10% +1.10
TVTX Travere Therapeutics Inc. Add +21.3% 1.79% +0.87
CSTL Castle Biosciences Inc. Add +70.6% 1.43% +0.75
TMCI Treace Medical Concepts Inc. New 0.34% +0.34
KALV Kalvista Pharmaceuticals Inc. Add +78.3% 0.82% +0.32
INBX Inhibrx Biosciences Inc. Add +165.2% 0.44% +0.28
BPMC Blueprint Medicines Corp. New 0.22% +0.22
DCGO Docgo Inc. Add +12.0% 1.48% +0.17
ATEC Alphatec Holdings Inc. Add +125.0% 0.95% +0.10
ALMS Alumis Inc. New 0.09% +0.09
QURE Uniqure NV New 0.09% +0.09
CHRS Coherus Oncology Inc. Add +37.8% 0.34% −0.10
PRTA Prothena Corp. PLC Add +3.0% 3.04% −0.85

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 72$213.8MKLAC, BMY, LRCX, NTLA, SLDB
Q1 2026 73$175.7MKLAC, BMY, CMPX, LRCX, STOK
Q4 2025 68$170.8MKLAC, BMY, CMPX, STOK, LRCX
Q3 2025 69$132.4MKLAC, BMY, CORT, PRTA, STOK
Q2 2025 71$100.7MBMY, KLAC, CORT, OVV, ACAD
Q1 2025 68$115.2MBMY, CORT, ACAD, PRTA, BDSX
Q4 2024Amended 68$122.9MBMY, BDSX, ACAD, ELUT, PRTA
Q3 2024Amended 61$115.5MBMY, BDSX, ACAD, ELUT, UTHR
Q2 2024Amended 60$108.2MBMY, BDSX, ELUT, NBIX, SILK
Q1 2024Amended 59$122.7MBMY, NBIX, BDSX, ELUT, ACAD