Vault-13

Square Wave Capital, LLC

BROOKLYN, NY · CIK 2077145 · 13F filing filed 2026-08-14

No investment adviser registration (Form ADV) found for this filer. It may be a parent company whose subsidiaries are the registered advisers, a bank or insurer, or a manager based outside the US.

$670.3m reported value +62.2% vs Q1 2026
11positions
98.2%in top 10
2 new 7 added 2 reduced 3 sold out vs Q1 2026

Holdings, Q2 2026

The small lines show how much was held over the last 4 quarters (adjusted for stock splits).

#SecurityTickerShares Value% of portfolioChangeShares change
1 MICRON TECHNOLOGY INC COM MU MU 89,600 $103.4m15.43% 15.43% AddedShares held: Q3 2025 0, Q4 2025 0, Q1 2026 26.3k, Q2 2026 89.6k +63.3k +63,300 240.7%
2 ASML HOLDING N V N Y REGISTRY SHS ASML ASML 47,800 $95.1m14.19% 14.19% AddedShares held: Q3 2025 0, Q4 2025 0, Q1 2026 38.7k, Q2 2026 47.8k +9.1k +9,100 23.5%
3 ATI INC COM ATI ATI 444,800 $87.7m13.08% 13.08% AddedShares held: Q3 2025 0, Q4 2025 0, Q1 2026 366.4k, Q2 2026 444.8k +78.4k +78,400 21.4%
4 MARRIOTT INTL INC NEW CL A MAR MAR 232,300 $86.1m12.84% 12.84% AddedShares held: Q3 2025 157.1k, Q4 2025 219.1k, Q1 2026 214.2k, Q2 2026 232.3k +18.1k +18,060 8.4%
5 AMAZON COM INC COM AMZN AMZN 358,800 $85.5m12.76% 12.76% AddedShares held: Q3 2025 0, Q4 2025 186.7k, Q1 2026 263.4k, Q2 2026 358.8k +95.4k +95,400 36.2%
6 CARPENTER TECHNOLOGY CORP COM CRS CRS 123,800 $76.4m11.39% 11.39% AddedShares held: Q3 2025 0, Q4 2025 0, Q1 2026 46.0k, Q2 2026 123.8k +77.8k +77,800 169.1%
7 ALPHABET INC CAP STK CL A GOOGL GOOGL 110,300 $39.4m5.88% 5.88% AddedShares held: Q3 2025 0, Q4 2025 119.8k, Q1 2026 102.8k, Q2 2026 110.3k +7.5k +7,500 7.3%
8 INTEL CORP COM INTC INTC 228,100 $31.8m4.75% 4.75% NewShares held: Q3 2025 0, Q4 2025 0, Q1 2026 0, Q2 2026 228.1k
9 TRADEWEB MKTS INC CL A TW TW 280,200 $27.9m4.17% 4.17% ReducedShares held: Q3 2025 417.9k, Q4 2025 525.6k, Q1 2026 494.8k, Q2 2026 280.2k -214.6k -214,615 -43.4%
10 FTAI AVIATION LTD SHS FTAI FTAI 91,200 $24.7m3.68% 3.68% NewShares held: Q3 2025 0, Q4 2025 0, Q1 2026 0, Q2 2026 91.2k
11 MASTEC INC COM MTZ MTZ 29,500 $12.3m1.83% 1.83% ReducedShares held: Q3 2025 0, Q4 2025 0, Q1 2026 60.6k, Q2 2026 29.5k -31.1k -31,100 -51.3%

Sold out since Q1 2026

SecurityTickerShares held beforeValue then
MOODYS CORP MCO MCO 86,500 $37.7m86.5k shares
FAIR ISAAC CORP FICO FICO 7,100 $7.6m7.1k shares
VEEVA SYS INC VEEV VEEV 25,200 $4.4m25.2k shares