Monolith Management LTD: 13F holdings, Q2 2026
Hedge fund · SEC EDGAR filings (CIK 2008306) · Explore on the interactive board
Monolith Management LTD disclosed 17 US equity positions worth $165.9m in its Q2 2026 13F filing (holdings as of June 30, 2026, filed August 10, 2026). Its largest position is TSM at 25.5% of the reported book, followed by MU, LRCX. The top ten holdings are 96.8% of the book, and the portfolio behaves like about 7 equal-weight positions. Versus the prior filing it opened 6 new positions, added to 2, reduced 5 and exited 20. Note: this manager's most recent filing is 3934 quarters behind the newest quarter on file, so these figures are history rather than current positioning.
What does Monolith Management LTD own? Top holdings as of June 30, 2026
Change is measured in shares against the previous filing (Q1 2026), so price moves do not read as decisions. This quarter: 6 new, 2 added, 5 reduced, 20 exited.
| # | Stock | Sector | Weight | Value | Shares | Δ shares | Action |
|---|---|---|---|---|---|---|---|
| 1 | TSM Taiwan Semiconductor Manufacturing Co Ltd | Technology | 25.5% | $42.2m | 88,450 | -40% | reduced |
| 2 | MU Micron Technology Inc | Technology | 17.6% | $29.1m | 25,240 | – | new |
| 3 | LRCX Lam Research Corp | Technology | 14.9% | $24.7m | 57,100 | – | new |
| 4 | EDU New Oriental Education & Technology Group Inc | Consumer Defensive | 12.2% | $20.2m | 439,500 | 349% | added |
| 5 | SNPS Synopsys Inc | Technology | 10.5% | $17.5m | 39,217 | -53% | reduced |
| 6 | BABA Alibaba Group Holding Ltd | Consumer Cyclical | 6.8% | $11.3m | 117,505 | -64% | reduced |
| 7 | HUYA HUYA Inc | Communication Services | 2.7% | $4.5m | 1,965,800 | 0% | held |
| 8 | SE Sea Ltd | Consumer Cyclical | 2.3% | $3.8m | 40,050 | 0% | held |
| 9 | NU Nu Holdings Ltd. | Financial Services | 2.2% | $3.7m | 277,900 | 0% | held |
| 10 | CPNG Coupang Inc | Consumer Cyclical | 2.1% | $3.4m | 196,150 | 0% | held |
| 11 | STM STMicroelectronics NV | Technology | 0.7% | $1.1m | 14,800 | – | new |
| 12 | MRVL Marvell Technology Inc | Technology | 0.6% | $1.1m | 3,600 | – | new |
| 13 | MKSI MKS Incorporated | Technology | 0.5% | $889.6k | 2,000 | -42% | reduced |
| 14 | TSEM Tower Semiconductor Ltd | Technology | 0.5% | $781.9k | 3,000 | -95% | reduced |
| 15 | AMD Advanced Micro Devices Inc | Technology | 0.4% | $580.9k | 1,000 | – | new |
| 16 | FN Fabrinet | Technology | 0.3% | $472.1k | 840 | 40% | added |
| 17 | SMTC Semtech Corp | Technology | 0.3% | $453.2k | 2,800 | – | new |
What did Monolith Management LTD sell? Positions exited since the previous filing
| Stock | Prior weight | Prior value |
|---|---|---|
| GOOG Alphabet Inc | 29.8% | $40.2m |
| AXTI AXT Inc | 11.9% | $16.0m |
| TSLA Tesla Inc | 11.5% | $15.5m |
| SNDK Sandisk Corp | 9.6% | $13.0m |
| ATAT Atour Lifestyle Holdings Ltd | 8.3% | $11.2m |
| LMT Lockheed Martin Corp | 5.9% | $8.0m |
| RIG Transocean Ltd | 4.8% | $6.4m |
| GLD SPDR Gold Shares | 4.7% | $6.3m |
| INTC Intel Corp | 3.2% | $4.3m |
| LITE Lumentum Holdings Inc | 2.5% | $3.4m |
| HTHT H World Group Ltd | 2.4% | $3.3m |
| ZEPP Zepp Health Corp | 1.5% | $2.1m |
| HOOD Robinhood Markets Inc | 1.2% | $1.6m |
| FIX Comfort Systems USA Inc | 0.9% | $1.2m |
| NVDA NVIDIA Corp | 0.5% | $619.1k |
| RMBS Rambus Inc | 0.4% | $533.4k |
| COHR Coherent Corp | 0.3% | $428.8k |
| FLEX Flex Ltd | 0.3% | $399.3k |
| AAOI Applied Optoelectronics Inc | 0.2% | $262.2k |
| FRO Frontline PLC | 0.0% | $10.3k |
Sector mix
| Sector | Weight |
|---|---|
| Technology | 71.7% |
| Consumer Defensive | 12.2% |
| Consumer Cyclical | 11.2% |
| Communication Services | 2.7% |
| Financial Services | 2.2% |
Sectors cover positions whose ticker resolved to a sector; the remainder is unclassified, not cash.
Filing history
How concentrated is Monolith Management LTD's portfolio?
Across every quarter Monolith Management LTD has filed, its median largest position is 22.4% of the book and its median top-ten weight is 88.0%, which WhaleCreep classifies as concentrated (the gate is a median largest position of 5%). Of 20.0 completed holding spells, the median lasted 1.0 quarters; 17.0 positions are still open and their final length is unknown.