Ardmore Road Asset Management LP — 13F Holdings & Portfolio
CIK 1835730 · latest 13F-HR filed 2026-08-14
Ardmore Road Asset Management LP manages $1.70B in 13F-reported U.S. long-equity assets across 70 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are AMD (4.26%), GWRE (3.97%), TMUS (3.79%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 26 new positions, exited 20, added to 25, and trimmed 17.
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.
SUITE 3C
WESTPORT, CT 06880
$1.70B
Long-equity book
70
Distinct positions
2026-06-30
Filed 2026-08-14
+26 / −20 / ↑25 / ↓17
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- ADVANCED MICRO DEVICES INC$50.2M +224.5%
- ROKU INC$29.7M +261.3%
- ATLASSIAN CORPORATION$28.4M +226.0%
- LIBERTY MEDIA CORP DEL$26.2M +219.7%
- VERIZON COMMUNICATIONS INC$22.8M +55.9%
Top Trims
- CORNING INC-$66.9M -82.0%
- LUMENTUM HLDGS INC-$48.9M -97.9%
- EQUINIX INC-$38.4M -62.1%
- SANDISK CORP-$38.3M -98.9%
- AFFIRM HLDGS INC-$25.9M -94.3%
New Positions
- GUIDEWIRE SOFTWARE INC$67.7M
- AMERICAN TOWER CORP$46.2M
- ECHOSTAR CORP$40.1M
- QUALCOMM INC$39.0M
- MONGODB INC$38.3M
Exited Positions
- META PLATFORMS INC$57.8M
- CIENA CORP$35.3M
- SYNOPSYS INC$27.3M
- NETFLIX INC.$25.5M
- ANALOG DEVICES INC$16.5M
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 | ADVANCED MICRO DEVICES INC | AMD | 007903107 | $72.6M | 4.26% | 125,000 | SH |
| 2 | GUIDEWIRE SOFTWARE INC | GWRE | 40171V100 | $67.7M | 3.97% | 550,000 | SH |
| 3 | T-MOBILE US INC | TMUS | 872590104 | $64.6M | 3.79% | 385,000 | SH |
| 4 | VERIZON COMMUNICATIONS INC | VZ | 92343V104 | $63.5M | 3.73% | 1,499,260 | SH |
| 5 | TAIWAN SEMICONDUCTOR MANUFAC | TSM | 874039100 | $53.9M | 3.16% | 112,800 | SH |
| 6 | UBER TECHNOLOGIES INC | UBER | 90353T100 | $50.5M | 2.97% | 700,000 | SH |
| 7 | WARNER BROS DISCOVERY INC | WBD | 934423104 | $46.4M | 2.72% | 1,740,482 | SH |
| 8 | AMERICAN TOWER CORP | AMT | 03027X100 | $46.2M | 2.71% | 282,464 | SH |
| 9 | NUTANIX INC | NTNX | 67059N108 | $44.1M | 2.59% | 865,400 | SH |
| 10 | MICROSOFT CORP | MSFT | 594918104 | $43.8M | 2.57% | 117,300 | SH |
| 11 | LAM RESEARCH CORP | LRCX | 512807306 | $42.0M | 2.47% | 97,000 | SH |
| 12 | ROKU INC | ROKU | 77543R102 | $41.0M | 2.41% | 297,000 | SH |
| 13 | ATLASSIAN CORPORATION | TEAM | 049468101 | $40.9M | 2.40% | 525,953 | SH |
| 14 | ECHOSTAR CORP | ECHO | 278768106 | $40.1M | 2.35% | 395,000 | SH |
| 15 | AMAZON COM INC | AMZN | 023135106 | $39.4M | 2.31% | 165,200 | SH |
| 16 | QUALCOMM INC | QCOM | 747525103 | $39.0M | 2.29% | 211,200 | SH |
| 17 | PROCORE TECHNOLOGIES INC | PCOR | 74275K108 | $38.8M | 2.28% | 954,517 | SH |
| 18 | MONGODB INC | MDB | 60937P106 | $38.3M | 2.25% | 113,960 | SH |
| 19 | OMNICOM GROUP INC | OMC | 681919106 | $38.2M | 2.24% | 524,794 | SH |
| 20 | LIBERTY MEDIA CORP DEL | FWONK | 531229755 | $38.1M | 2.23% | 400,000 | SH |
| 21 | INTUIT | INTU | 461202103 | $37.7M | 2.22% | 144,600 | SH |
| 22 | WARNER MUSIC GROUP CORP | WMG | 934550203 | $35.9M | 2.11% | 1,325,000 | SH |
| 23 | SPOTIFY TECHNOLOGY S A | SPOT | L8681T102 | $32.1M | 1.89% | 70,000 | SH |
| 24 | ASML HLDG NV | ASML | N07059210 | $32.0M | 1.88% | 16,100 | SH |
| 25 | LIVE NATION ENTERTAINMENT IN | LYV | 538034109 | $31.2M | 1.83% | 170,634 | SH |
| 26 | MONDAY COM LTD | MNDY | M7S64H106 | $30.8M | 1.81% | 426,137 | SH |
| 27 | COHERENT CORP | COHR | 19247G107 | $29.6M | 1.74% | 75,000 | SH |
| 28 | DELL TECHNOLOGIES INC | DELL | 24703L202 | $26.1M | 1.53% | 60,400 | SH |
| 29 | WORKDAY INC | WDAY | 98138H101 | $25.6M | 1.51% | 209,450 | SH |
| 30 | ROBLOX CORP | RBLX | 771049103 | $24.5M | 1.44% | 450,000 | SH |
| 31 | LIBERTY LIVE HOLDINGS INC | LLYVK | 530909308 | $24.5M | 1.44% | 231,500 | SH |
| 32 | EQUINIX INC | EQIX | 29444U700 | $23.4M | 1.37% | 22,434 | SH |
| 33 | GRAB HOLDINGS LIMITED | GRAB | G4124C109 | $22.6M | 1.33% | 6,000,000 | SH |
| 34 | DOORDASH INC | DASH | 25809K105 | $22.1M | 1.30% | 120,000 | SH |
| 35 | EXPEDIA GROUP INC | EXPE | 30212P303 | $20.5M | 1.20% | 80,000 | SH |
| 36 | ROBINHOOD MKTS INC | HOOD | 770700102 | $20.1M | 1.18% | 200,000 | SH |
| 37 | ISHARES BITCOIN TRUST ETF | IBIT | 46438F101 | $20.0M | 1.17% | 600,000 | SH |
| 38 | BOOKING HOLDINGS INC | BKNG | 09857L108 | $19.6M | 1.15% | 110,000 | SH |
| 39 | MAPLEBEAR INC | CART | 565394103 | $18.9M | 1.11% | 400,000 | SH |
| 40 | SHOPIFY INC | SHOP | 82509L107 | $18.6M | 1.09% | 162,500 | SH |
| 41 | GDS HLDGS LTD | GDS | 36165L108 | $18.0M | 1.06% | 600,000 | SH |
| 42 | SEMTECH CORP | SMTC | 816850101 | $17.8M | 1.05% | 110,000 | SH |
| 43 | COREWEAVE INC | CRWV | 21873S108 | $17.3M | 1.01% | 173,493 | SH |
| 44 | ZOOM COMMUNICATIONS INC | ZM | 98980L101 | $17.3M | 1.01% | 200,000 | SH |
| 45 | COUPANG INC | CPNG | 22266T109 | $16.2M | 0.95% | 932,100 | SH |
| 46 | APPLOVIN CORP | APP | 03831W108 | $15.5M | 0.91% | 30,000 | SH |
| 47 | CORNING INC | GLW | 219350105 | $14.7M | 0.86% | 57,600 | SH |
| 48 | UNITY SOFTWARE INC | U | 91332U101 | $14.3M | 0.84% | 500,000 | SH |
| 49 | HUBSPOT INC | HUBS | 443573100 | $14.0M | 0.82% | 76,900 | SH |
| 50 | BAIDU INC | BIDU | 056752108 | $13.0M | 0.76% | 113,957 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-14 | $1.70B | 70 | 0001835730-26-000008 |
| 2026-03-31 | 2026-05-15 | $1.52B | 64 | 0001835730-26-000006 |
| 2025-12-31 | 2026-02-17 | $1.32B | 74 | 0001835730-26-000003 |
| 2025-09-30 | 2025-11-13 | $1.55B | 71 | 0001835730-25-000009 |