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BCM
Brightline Capital Management Portfolio holdings
AUM
$338M
1-Year Est. Return
197.95%
This Fund
S&P 500
This Quarter
Est. Return
+45.62%
1 Year Est. Return
+197.95%
3 Year Est. Return
+777.91%
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$244M
AUM Growth
+$11.8M
(+5.1%)
Cap. Flow
-$44.2M
Cap. Flow
% of AUM
-18.13%
Top 10 Holdings %
Top 10 Hldgs %
100%
Holding
16
New
1
Increased
7
Reduced
1
Closed
6
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Dana Inc
DAN
|
+$20M |
| 2 |
Constellium
CSTM
|
+$8.94M |
| 3 |
AMTM
Amentum Holdings
AMTM
|
+$4.87M |
| 4 |
Viasat
VSAT
|
+$861K |
| 5 |
Fluor
FLR
|
+$460K |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
TPC
Tutor Perini Cor
TPC
|
+$33M |
| 2 |
Toll Brothers
TOL
|
+$18.3M |
| 3 |
NextDecade
NEXT
|
+$12.9M |
| 4 |
TETRA Technologies
TTI
|
+$8.91M |
| 5 |
SEI
Solaris Energy Infrastructure
SEI
|
+$3.72M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Industrials | 36.63% |
| 2 | Technology | 24.45% |
| 3 | Energy | 16.43% |
| 4 | Materials | 10.93% |
| 5 | Consumer Discretionary | 8.87% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
1
Viasat
VSAT
$9.78B
| $59.7M | 24.45% |
2,036,000
+36,000
| +2% | +$861K |
|
|
SEI
2
Solaris Energy Infrastructure
SEI
$2.94B
| $40.1M | 16.43% |
1,003,000
-119,000
| -11% | -$3.72M |
|
|
AMTM
3
Amentum Holdings
AMTM
$5.68B
| $28.7M | 11.78% |
1,200,000
+200,000
| +20% | +$4.87M |
|
|
4
Constellium
CSTM
$3.95B
| $24.2M | 9.91% |
1,625,000
+625,000
| +63% | +$8.94M |
|
|
5
Fluor
FLR
$6.84B
| $22.9M | 9.38% |
544,000
+10,000
| +2% | +$460K |
|
|
6
Dana Inc
DAN
$2.96B
| $21.6M | 8.87% |
+1,080,000
| New | +$20M |
|
7
Eos Energy Enterprises
EOSE
$1.21B
| $20M | 8.19% |
1,754,000
+31,000
| +2% | +$212K |
|
8
Enviri
NVRI
$620M
| $17.8M | 7.28% |
1,400,000
| – | – |
|
|
MAGN
9
Magnera Corp
MAGN
$498M
| $6.56M | 2.69% |
560,000
+5,000
| +0.9% | +$62.1K |
|
|
TSE
10
DELISTED
Trinseo
TSE
| $2.49M | 1.02% |
1,060,000
+38,000
| +4% | +$98.8K |
|
11
Babcock & Wilcox
BW
$1.3B
| – | – |
-1,550,000
| Closed | -$1.49M |
|
|
12
NextDecade
NEXT
$1.61B
| – | – |
-1,450,000
| Closed | -$12.9M |
|
|
13
Toll Brothers
TOL
$14.4B
| – | – |
-160,000
| Closed | -$18.3M |
|
|
TPIC
14
DELISTED
TPI Composites
TPIC
| – | – |
-1,737,000
| Closed | -$1.49M |
|
|
15
TETRA Technologies
TTI
$1.07B
| – | – |
-2,653,000
| Closed | -$8.91M |
|
|
TPC
16
Tutor Perini Cor
TPC
$4.29B
| – | – |
-705,000
| Closed | -$33M |
|
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Brightline Capital Management's Q3 2025 Portfolio in Review
As of Q3 2025, Brightline Capital Management held 16 positions worth $244M, up 5.1% from $232M the previous quarter. Its ten largest holdings account for 100% of the portfolio.
Brightline Capital Management withdrew a net $44.2M in Q3 2025, closing 6 positions and reducing 1 holding. Its most notable exit was Tutor Perini Cor, an estimated $33M position sold in full.
By sector, the portfolio is most concentrated in Industrials at 37% of assets, down from 50% a quarter earlier, followed by Technology and Energy.
Against the trend, Brightline Capital Management opened a new position in Dana Inc worth $21.6M.
- Brightline Capital Management's largest Q3 2025 buy was Dana Inc: 1,080,000 shares worth $21.6M.
- Brightline Capital Management added most to Constellium in Q3 2025, an estimated $8.94M increase.
- Brightline Capital Management's biggest Q3 2025 reduction was Solaris Energy Infrastructure, cutting an estimated $3.72M.
- Brightline Capital Management fully exited Tutor Perini Cor in Q3 2025, selling an estimated $33M.
- Brightline Capital Management's ten largest holdings make up 100% of its $244M portfolio in Q3 2025.
- Brightline Capital Management opened 1 new position and closed 6 in Q3 2025.
- Brightline Capital Management's portfolio value rose 5.1% quarter-over-quarter to $244M.
Based on Brightline Capital Management's 13F filing for Q3 2025, filed 13 Nov 2025.