2026 Q1 Portfolio Activity
In 2026 Q1, BRIGHTLINE CAPITAL MANAGEMENT, LLC maintained a portfolio of 10 distinct positions. The most significant new addition was REGAL REXNORD CORPORATION, now representing 6.92% of the total fund value. They heavily accumulated shares in ECOVYST INC, increasing the position by 36.6%. Conversely, BRIGHTLINE CAPITAL MANAGEMENT, LLC completely exited their position in SOLARIS ENERGY INFRAS INC.
Position History
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Total Positions
10
Quarter
2026 Q1
Top Holding
VSAT (28.4%)
Top 10 Concentration
100.0%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-10 of 10
BRIGHTLINE CAPITAL MANAGEMENT, LLC Full Holdings List — 2026 Q1
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
VSAT
VIASAT INC
|
Technology | 28.44% | 29.17% |
#1
Prev: #1
|
6.5 |
—
|
6,000 | 0.3% |
P
S
|
2,100,000 | $96,180,000 | 2019 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CSTM
CONSTELLIUM SE
|
Basic Materials | 13.43% | 14.04% |
#2
1
Prev: #3
|
6.0 |
—
|
5,000 | 0.3% |
P
S
|
1,847,000 | $45,399,260 | 2023 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
DAN
DANA INC
|
Consumer Cyclical | 11.44% | 11.01% |
#3
1
Prev: #4
|
5.5 |
—
|
4,000 | 0.3% |
P
S
|
1,150,000 | $38,697,500 | 2019 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
AMTM
AMENTUM HOLDING...
|
Industrials | 10.77% | 16.32% |
#4
2
Prev: #2
|
5.0 |
—
|
4,000 | 0.3% |
P
S
|
1,396,000 | $36,407,680 | 2025 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ECVT
ECOVYST INC
|
Basic Materials | 10.65% | 8.06% |
#5
1
Prev: #6
|
7.0 |
—
|
750,000 | 36.6% |
P
S
|
2,800,000 | $36,008,000 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
FLR
FLUOR CORP NEW
|
Industrials | 8.29% | 8.96% |
#6
1
Prev: #5
|
5.3 |
—
|
42,000 | 7.5% |
P
S
|
601,000 | $28,036,650 | 2024 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
RRX
REGAL REXNORD C...
|
Industrials | 6.92% | — |
#7
Prev: #—
|
6.3 |
—
|
125,000 | — |
NEW
|
125,000 | $23,407,500 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
KALU
KAISER ALUMINUM...
|
Basic Materials | 6.24% | 7.80% |
#8
1
Prev: #7
|
3.0 |
—
|
7,000 | 4.2% |
P
S
|
175,000 | $21,089,250 | 2020 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
TGB
TASEKO MINES LT...
|
Basic Materials | 3.82% | — |
#9
Prev: #—
|
5.0 |
—
|
2,002,000 | — |
NEW
|
2,002,000 | $12,912,900 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
SEI
SOLARIS ENERGY ...
|
Energy | 0.00% | 4.65% |
Sold All 😨
(Was: #8) |
0.0 |
—
|
-250,000 | -100.0% |
CLOSED
|
— | $— | 2024 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 |
Showing 1-10 of 10 holdings