Slotnik Capital, LLC

In its 13F for Q1 2026 (holdings as of March 31, 2026, filed May 15, 2026), Slotnik Capital, LLC reported 24 stock positions worth $336.6 million. Its top holding was Chart Industries (GTLS) at 13.6% of the portfolio, followed by Masimo (MASI, 12.7%) and Penumbra (PEN, 9.9%). Compared with Q4 2025, it opened 15 new positions, sold out of 19, added to 4 and reduced 3. The biggest buy was a new position in Masimo (MASI) and the biggest sale an exit from Avidity Biosciences (RNAM).

Most Recent 13F
Q2 2026
Location
DALLAS, TX
CIK
0001963764
Portfolio Value
$336.6M (Q1 2026)
SEC Filing
0001963764-26-000003 ↗ filed May 15, 2026

Holdings Value

0$100.0M$200.0M$300.0M$400.0M Q1 2024: $154.8M Q1 2024 Q2 2024: $194.9M Q2 2024 Q3 2024: $284.3M Q3 2024 Q4 2024: $219.3M Q4 2024 Q1 2025: $202.1M Q1 2025 Q2 2025: $248.2M Q2 2025 Q3 2025: $277.4M Q3 2025 Q4 2025: $365.2M Q4 2025 Q1 2026: $336.6M $336.6M Q1 2026 Q2 2026: $359.4M Q2 2026

Holdings 24 stocks · $336.6M
GTLS Chart Industries Inc. 13.63% 221,811 $45.9M Add +111.7%
MASI Masimo Corp. 12.70% 240,300 $42.7M New
PEN Penumbra Inc. 9.85% 101,000 $33.2M New
TERN Terns Pharmaceuticals Inc. 6.59% 420,700 $22.2M New
LBRDA Liberty Broadband-A 6.28% 420,700 $21.1M Add +59.5%
WBS Webster Financial Corp. 5.61% 272,000 $18.9M New
WBD Warner Bros Discovery Inc. 4.80% 588,308 $16.2M Reduce -32.0%
KVUE Kenvue Inc. 4.41% 860,156 $14.8M Add +473.4%
SLAB Silicon Laboratories Inc. 4.05% 65,500 $13.6M New
ACLX Arcellx Inc. 4.03% 118,000 $13.5M New
ARIS Aris Mining Corp. 3.86% 700,116 $13.0M New
LBRDK Liberty Broadband-C 3.85% 257,824 $13.0M Reduce -28.5%
TPH Tri Pointe Homes Inc. 3.66% 263,338 $12.3M New
WES Western Midstream Partners L 3.21% 262,614 $10.8M No change
AVO Mission Produce Inc. 3.13% 765,088 $10.5M New
UNF Unifirst Corp. 2.58% 34,500 $8.7M New
APLS Apellis Pharmaceuticals Inc. 1.61% 135,000 $5.4M New
NSC Norfolk Southern Corp. 1.31% 15,311 $4.4M Reduce -69.3%
TWO Two Harbors Investment Corp. 1.10% 325,000 $3.7M New
DAWN Day One Biopharmaceuticals I 1.06% 166,837 $3.6M New
LWAY Lifeway Foods Inc. 0.90% 157,473 $3.0M Add +22.5%
VAL Valaris Ltd. 0.73% 25,000 $2.5M New
RNA Atrium Therapeutics Inc. 0.72% 180,945 $2.4M New
RKT Rocket Cos Inc. Class A 0.33% 77,762 $1.1M No change

Options reported separately and not counted above: AVO calls ($2.8M), AVO puts ($2.1M), CVGW puts ($515K).

Portfolio Sells Q4 2025 → Q1 2026
RNAM Avidity Biosciences Inc. Sold out 0.00% −14.12
EXAS Exact Sciences Corp. Sold out 0.00% −8.90
FYBR Frontier Communications Pare Sold out 0.00% −8.56
CMA Comerica Inc. Sold out 0.00% −6.34
CFLT Confluent Inc. Class A Sold out 0.00% −4.84
CDTX Cidara Therapeutics Inc. Sold out 0.00% −4.61
CYBR Cyberark Software Ltd./Israel Sold out 0.00% −4.27
EA Electronic Arts Inc. Sold out 0.00% −3.92
SEE Sealed Air Corp. Sold out 0.00% −3.67
NSC Norfolk Southern Corp. Reduce -69.3% 1.31% −2.63
CWAN Clearwater Analytics HDS-A Sold out 0.00% −2.11
WBD Warner Bros Discovery Inc. Reduce -32.0% 4.80% −2.03
CADE Cadence Bank Sold out 0.00% −1.76
AHL Aspen Insurance Holdings Class A Sold out 0.00% −1.73
CSGS CSG Systems Intl Inc. Sold out 0.00% −1.47
DBRG Digitalbridge Group Inc. Sold out 0.00% −1.13
LBRDK Liberty Broadband-C Reduce -28.5% 3.85% −0.94
GLIBK Liberty Capital Corp. Class C Sold out 0.00% −0.87
AXTA Axalta Coating Systems Ltd. Sold out 0.00% −0.57
SEMR Semrush Holdings Inc. Class A Sold out 0.00% −0.54
DVAX Dynavax Technologies Corp. Sold out 0.00% −0.45
NFLX Netflix Inc. Sold out 0.00% −0.36

Portfolio Buys Q4 2025 → Q1 2026
MASI Masimo Corp. New 12.70% +12.70
PEN Penumbra Inc. New 9.85% +9.85
GTLS Chart Industries Inc. Add +111.7% 13.63% +7.71
TERN Terns Pharmaceuticals Inc. New 6.59% +6.59
WBS Webster Financial Corp. New 5.61% +5.61
SLAB Silicon Laboratories Inc. New 4.05% +4.05
ACLX Arcellx Inc. New 4.03% +4.03
ARIS Aris Mining Corp. New 3.86% +3.86
KVUE Kenvue Inc. Add +473.4% 4.41% +3.70
TPH Tri Pointe Homes Inc. New 3.66% +3.66
AVO Mission Produce Inc. New 3.13% +3.13
LBRDA Liberty Broadband-A Add +59.5% 6.28% +2.79
UNF Unifirst Corp. New 2.58% +2.58
APLS Apellis Pharmaceuticals Inc. New 1.61% +1.61
TWO Two Harbors Investment Corp. New 1.10% +1.10
DAWN Day One Biopharmaceuticals I New 1.06% +1.06
VAL Valaris Ltd. New 0.73% +0.73
RNA Atrium Therapeutics Inc. New 0.72% +0.72
LWAY Lifeway Foods Inc. Add +22.5% 0.90% +0.05

Options Activity Q4 2025 → Q1 2026
RNAM Avidity Biosciences Inc. put Sold out 400,000 $28.9Mbefore exit
EA Electronic Arts Inc. call Sold out 100,000 $20.4Mbefore exit
WBD Warner Bros Discovery Inc. put Sold out 450,000 $13.0Mbefore exit
AVO Mission Produce Inc. call New 200,000 $2.8M
AVO Mission Produce Inc. put New 150,000 $2.1M
CWAN Clearwater Analytics HDS-A put Sold out 80,000 $1.9Mbefore exit
CVGW Calavo Growers Inc. put New 20,100 $515K

Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 26$359.4MPEN, TMHC, APGE, KVUE, GSAT
Q1 2026 24$336.6MGTLS, MASI, PEN, TERN, LBRDA
Q4 2025 28$365.2MRNAM, EXAS, FYBR, WBD, CMA
Q3 2025 23$277.4MFYBR, EA, LBRDK, NSC, VRNA
Q2 2025 20$248.2MFYBR, LBRDK, BPMC, K, SKX
Q1 2025 20$202.1MFYBR, K, PLYA, HES, HEES
Q4 2024 16$219.3MFYBR, K, HCP, HES, ALTR
Q3 2024 18$284.3MHCP, FYBR, K, MRO, HES
Q2 2024 17$194.9MMRO, HCP, HES, CHX, HTLF
Q1 2024 15$154.8MDOOR, HES, AEL, INHIBRX INC, PXD