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Brightline Capital Management, LLC 13F holdings, Q1 2026

Holdings as of March 31, 2026 · filings on SEC EDGAR · latest filing →

Brightline Capital Management, LLC disclosed 9 US equity positions worth $338.1m in its Q1 2026 13F filing. The largest position was VSAT at 28.4% of the reported book, followed by CSTM and DAN.

· Q2 2026 →

What did Brightline Capital Management, LLC own in Q1 2026? Top 9 positions

#StockSectorWeightValueSharesΔ sharesvs prior
1 VSAT VIASAT INC Technology 28.4%$96.2m2,100,000
2 CSTM CONSTELLIUM SE Basic Materials 13.4%$45.4m1,847,000
3 DAN DANA INC Consumer Cyclical 11.4%$38.7m1,150,000
4 AMTM AMENTUM HOLDINGS INC Industrials 10.8%$36.4m1,396,000
5 ECVT ECOVYST INC Basic Materials 10.6%$36.0m2,800,000
6 FLR FLUOR CORP NEW Industrials 8.3%$28.0m601,000
7 RRX REGAL REXNORD CORPORATION Industrials 6.9%$23.4m125,000
8 KALU KAISER ALUMINUM CORP Basic Materials 6.2%$21.1m175,000
9 TKOEUR TASEKO MINES LTD 3.8%$12.9m2,002,000

Weights are shares of the reported long US equity book (options excluded). Values are as filed, normalised to whole dollars. Share changes compare against the immediately preceding filing only.