Institutional
LIGHT STREET CAPITAL MANAGEMENT, LLC
CIK 0001569049
$534.2M
Reported AUM
23
Positions
Q1 2026
Period
2026-05-15
Filed
The Brief · LIGHT STREET CAPITAL MANAGEMENT, LLC · Q1 2026
AI · grounded in 13F
Light Street Capital Management, LLC closed its position in 8QR for a reduction of $27.5M. The fund also exited positions in CEG and RDDT, totaling $22.3M and $20.7M respectively. On the buy side, the fund established new positions in CPNG for $19.9M and IOT for $12.2M. Additionally, the fund increased its share count in AMZN by 79.6% and MKSI by 524.4%.
Portfolio · Q1 2026
Top holdings
QoQ vs Q4 2025
| # | Stock | Issuer | Price | Day % | 1Y Gr. | 5Y Gr. | Value | % of book | Δ shares (QoQ) | Status |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | TSM | TAIWAN SEMICONDUCTOR MANUFAC | $423.93 | 0.68% | 103.78% | 294.28% | $113.8M | 21.30% | +68,393 | +25.5% |
| 2 | NVDA | NVIDIA CORPORATION | $205.19 | 0.16% | 44.73% | 955.95% | $47.5M | 8.89% | −67,786 | −19.9% |
| 3 | AVGO | BROADCOM INC | $382.07 | -0.91% | 54.87% | 763.24% | $46.4M | 8.68% | +6,021 | +4.2% |
| 4 | AMD | ADVANCED MICRO DEVICES INC | $511.57 | 4.73% | 340.40% | 381.75% | $44.6M | 8.35% | −236 | −0.1% |
| 5 | CHYM | CHIME FINL INC | $16.70 | -3.19% | -52.00% | -51.47% | $38.9M | 7.28% | −632,674 | −23.3% |
| 6 | MKSI | MKS INC. | $355.69 | 3.00% | 300.13% | 136.17% | $28.1M | 5.26% | +102,682 | +524.4% |
| 7 | FROG | JFROG LTD | $77.74 | -0.94% | 91.05% | 77.36% | $27.0M | 5.05% | +113,000 | +24.5% |
| 8 | AMZN | AMAZON COM INC | $238.55 | -1.23% | 12.47% | 43.38% | $26.0M | 4.87% | +55,300 | +79.6% |
| 9 | GTLB | GITLAB INC | $27.79 | -2.15% | -32.60% | -71.21% | $25.3M | 4.74% | +110,000 | +10.4% |
| 10 | BILL | BILL HOLDINGS INC | $33.18 | 3.27% | -20.46% | -84.08% | $23.9M | 4.48% | −253,000 | −28.8% |
| 11 | CPNG | COUPANG INC | $16.82 | -2.49% | -40.14% | -53.69% | $19.9M | 3.72% | +1,051,957 | NEW |
| 12 | AMKR | AMKOR TECHNOLOGY INC | $82.78 | 8.71% | 319.78% | 259.38% | $18.3M | 3.43% | +119,095 | +41.4% |
| 13 | ASML | ASML HLDG NV | $1863.55 | -1.89% | 146.80% | 154.42% | $14.5M | 2.71% | −42 | −0.4% |
| 14 | GOOGL | ALPHABET INC | $359.68 | 0.53% | 106.76% | 169.34% | $12.2M | 2.29% | −92,000 | −68.4% |
| 15 | IOT | SAMSARA INC | $33.66 | 4.34% | -14.15% | 85.97% | $12.2M | 2.28% | +384,000 | NEW |
| 16 | CLBT | CELLEBRITE DI LTD | $12.84 | 0.00% | -18.63% | 29.18% | $8.8M | 1.65% | +148,170 | +30.1% |
| 17 | BE | BLOOM ENERGY CORP | $260.22 | 4.56% | 1085.51% | 1093.67% | $6.9M | 1.28% | +50,625 | NEW |
| 18 | NXPI | NXP SEMICONDUCTORS N V | $304.86 | 0.76% | 47.31% | 61.08% | $5.0M | 0.94% | +573 | +2.3% |
| 19 | DDOG | DATADOG INC | $229.90 | -1.85% | 90.87% | 107.68% | $4.7M | 0.88% | +40,000 | NEW |
| 20 | ADI | ANALOG DEVICES INC | $417.79 | 1.37% | 88.45% | 172.04% | $3.3M | 0.63% | +348 | +3.4% |
| 21 | GDS | GDS HLDGS LTD | $32.56 | -3.55% | 26.79% | -44.78% | $2.9M | 0.54% | +6,370 | +9.8% |
| 22 | LITE | LUMENTUM HLDGS INC | $921.56 | 3.59% | 1014.41% | 994.18% | $2.0M | 0.38% | +2,892 | NEW |
| 23 | AMPL | AMPLITUDE INC | $6.89 | 0.15% | -39.40% | -90.73% | $2.0M | 0.37% | −1,207,156 | −80.5% |
| 24 | 8QR | CONFLUENT INC | — | — | — | — | — | — | −910,000 | EXITED |
| 25 | CEG | CONSTELLATION ENERGY CORP | $253.76 | 2.86% | -15.10% | 465.61% | — | — | −63,065 | EXITED |
| 26 | RDDT | REDDIT INC | $162.10 | -6.44% | 37.16% | 264.76% | — | — | −90,000 | EXITED |
| 27 | NFLX | NETFLIX INC | $80.34 | -1.14% | -33.72% | 55.23% | — | — | −200,000 | EXITED |
| 28 | TEAM | ATLASSIAN CORPORATION | $88.52 | -0.76% | -55.02% | -72.77% | — | — | −63,272 | EXITED |
| 29 | AAPL | APPLE INC | $291.13 | -1.52% | 48.78% | 104.77% | — | — | −10,039 | EXITED |
Source: SEC EDGAR · accession 0000935836-26-000261. 13F discloses long positions only — shorts, foreign equities, and options are excluded.