Headwater Capital Co Ltd — 13F Holdings & Portfolio
CIK 2036346 · latest 13F-HR filed 2026-08-14
Headwater Capital Co Ltd manages $500.4M in 13F-reported U.S. long-equity assets across 15 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are TSM (20.04%), META (17.73%), GOOG (15.04%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 5 new positions, exited 6, added to 2, and trimmed 7.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
18 HARBOUR ROAD, WANCHAI
HONG KONG, F4 999077
$500.4M
Long-equity book
15
Distinct positions
2026-06-30
Filed 2026-08-14
+5 / −6 / ↑2 / ↓7
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
Top Trims
- ALPHABET INC-$41.1M -62.2%
- META PLATFORMS INC-$19.4M -18.0%
- TAIWAN SEMICONDUCTOR MANUFAC-$13.3M -11.7%
- MICRON TECHNOLOGY INC-$11.9M -32.9%
- ALPHABET INC-$9.4M -11.1%
New Positions
- AMAZON COM INC$31.0M
- VISA INC$24.0M
- BWX TECHNOLOGIES INC$15.6M
- APPLOVIN CORP$10.3M
- PAYPAY CORP$7.2M
Exited Positions
- NVIDIA CORP$54.9M
- DOORDASH INC$31.5M
- PDD HOLDINGS INC$15.3M
- LUMENTUM HOLDINGS INC$14.1M
- ON HLDG AG$10.2M
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | TAIWAN SEMICONDUCTOR MANUFAC | TSM | 874039100 | $100.3M | 20.04% | 210,000 | SH |
| 2 | META PLATFORMS INC | META | 30303M102 | $88.7M | 17.73% | 157,500 | SH |
| 3 | ALPHABET INC | GOOG | 02079K107 | $75.3M | 15.04% | 213,000 | SH |
| 4 | AMAZON COM INC | AMZN | 023135106 | $31.0M | 6.19% | 130,000 | SH |
| 5 | FUTU HLDGS LTD | FUTU | 36118L106 | $29.5M | 5.90% | 315,000 | SH |
| 6 | ALPHABET INC | GOOGL | 02079K305 | $25.0M | 5.00% | 70,000 | SH |
| 7 | MICRON TECHNOLOGY INC | MU | 595112103 | $24.2M | 4.84% | 21,000 | SH |
| 8 | TRIP COM GROUP LTD | TCOM | 89677Q107 | $24.1M | 4.82% | 605,000 | SH |
| 9 | VISA INC | V | 92826C839 | $24.0M | 4.80% | 70,000 | SH |
| 10 | ROBINHOOD MKTS INC | HOOD | 770700102 | $21.1M | 4.21% | 210,000 | SH |
| 11 | ROBLOX CORP | RBLX | 771049103 | $17.1M | 3.42% | 315,000 | SH |
| 12 | BWX TECHNOLOGIES INC | BWXT | 05605H100 | $15.6M | 3.11% | 80,000 | SH |
| 13 | APPLOVIN CORP | APP | 03831W108 | $10.3M | 2.06% | 20,000 | SH |
| 14 | PAYPAY CORP | PAYP | 70450C101 | $7.2M | 1.43% | 500,000 | SH |
| 15 | INVESCO QQQ TR Put | QQQ | 46090E103 | $7.0M | 1.40% | 630,000 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-14 | $500.4M | 15 | 0002036346-26-000007 |
| 2026-03-31 | 2026-05-15 | $622.0M | 15 | 0002036346-26-000006 |
| 2025-12-31 | 2026-02-19 | $480.9M | 17 | 0002036346-26-000005 |
| 2025-12-31 | 2026-02-17 | $480.9M | 17 | 0002036346-26-000004 |