2026 Q1 Portfolio Activity
In 2026 Q1, Square Wave Capital, LLC maintained a portfolio of 14 distinct positions. The most significant new addition was ATI INC, now representing 12.89% of the total fund value. They heavily accumulated shares in AMAZON COM INC, increasing the position by 41.1%. The fund also reduced its exposure to FAIR ISAAC CORP by 83.1%.
Position History
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Total Positions
14
Quarter
2026 Q1
Top Holding
MAR (17.0%)
Top 10 Concentration
97.1%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-14 of 14
Square Wave Capital, 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAR
MARRIOTT INTL I...
|
Consumer Cyclical | 16.95% | 15.80% |
#1
1
Prev: #2
|
6.5 | -4,860 | -2.2% |
P
S
|
214,240 | $70,071,477 |
$273.56
+21.3%
|
2025 Q3 | 13F Filing | 2026-03-31 | 2026-05-15 | ||
|
TW
TRADEWEB MKTS I...
|
Financial Services | 14.08% | 13.14% |
#2
2
Prev: #4
|
6.0 | -30,785 | -5.9% |
P
S
|
494,815 | $58,219,933 | 2025 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
AMZN
AMAZON COM INC
|
Consumer Cyclical | 13.27% | 10.02% |
#3
3
Prev: #6
|
7.5 | 76,700 | 41.1% |
P
S
|
263,400 | $54,858,318 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ATI
ATI INC
|
Industrials | 12.89% | — |
#4
Prev: #—
|
8.0 | 366,400 | — |
NEW
|
366,400 | $53,296,544 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
ASML
ASML HLDG NV
|
Technology | 12.37% | — |
#5
Prev: #—
|
8.0 | 38,700 | — |
NEW
|
38,700 | $51,116,121 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MCO
MOODYS CORP
|
Financial Services | 9.13% | 13.74% |
#6
3
Prev: #3
|
3.7 | -29,200 | -25.2% |
P
S
|
86,500 | $37,735,625 | 2025 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
GOOGL
ALPHABET INC
|
Communication Services | 7.15% | 8.72% |
#7
Prev: #7
|
3.4 | -17,000 | -14.2% |
P
S
|
102,800 | $29,561,168 | 2025 Q4 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MTZ
MASTEC INC
|
Industrials | 4.72% | — |
#8
Prev: #—
|
5.4 | 60,600 | — |
NEW
|
60,600 | $19,497,444 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
CRS
CARPENTER TECHN...
|
Industrials | 4.39% | — |
#9
Prev: #—
|
5.3 | 46,000 | — |
NEW
|
46,000 | $18,130,900 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
MU
MICRON TECHNOLO...
|
Technology | 2.15% | — |
#10
Prev: #—
|
4.4 | 26,300 | — |
NEW
|
26,300 | $8,885,192 | 2026 Q1 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
FICO
FAIR ISAAC CORP
|
Technology | 1.83% | 16.47% |
#11
10
Prev: #1
|
0.7 | -34,800 | -83.1% |
P
S
|
7,100 | $7,579,534 | 2025 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
VEEV
VEEVA SYS INC
|
Healthcare | 1.07% | 13.10% |
#12
7
Prev: #5
|
0.4 | -227,300 | -90.0% |
P
S
|
25,200 | $4,426,632 | 2025 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
AXON
AXON ENTERPRISE...
|
Industrials | 0.00% | 0.70% |
Sold All 😨
(Was: #9) |
0.0 | -5,317 | -100.0% |
CLOSED
|
— | $— | 2025 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 | |||
|
EFX
EQUIFAX INC
|
Industrials | 0.00% | 8.32% |
Sold All 😨
(Was: #8) |
0.0 | -165,020 | -100.0% |
CLOSED
|
— | $— | 2025 Q2 | 13F Filing | 2026-03-31 | 2026-05-15 |
Showing 1-14 of 14 holdings