Oak Ridge Investments Llc
Institutional manager — quarterly 13F holdings, Q ending 2026-03-31
Reported value
$1.51B
Q ending 2026-03-31
Prior quarter
$1.65B
Q ending 2025-12-31
Change
-8.4% QoQ · +25.8% YoY
Positions
181
reported holdings
Largest positions
Top 100 of 181 reported positions by value, Q ending 2026-03-31. A manager can hold shares, calls and puts on the same security at once — such positions are listed as separate rows. Type: Shares = common stock, Put/Call = option positions (valued at the underlying), Principal = debt. Tickers link to stock pages where covered.
| Holding | Ticker | Type | Value ▼ | Shares |
|---|---|---|---|---|
| Nvidia Corporation | NVDA | Shares | $182.9M | 1.0M |
| Apple Inc | AAPL | Shares | $151.4M | 597K |
| Microsoft Corp | MSFT | Shares | $129.6M | 350K |
| Alphabet Inc | GOOG | Shares | $73.9M | 258K |
| Amazon Com Inc | AMZN | Shares | $72.8M | 349K |
| Broadcom Inc | AVGO | Shares | $70.6M | 228K |
| Eli Lilly & Co | LLY | Shares | $60.8M | 66K |
| Meta Platforms Inc | META | Shares | $58.1M | 102K |
| Tesla Inc | TSLA | Shares | $34.6M | 93K |
| Kla Corp | KLAC | Shares | $27.2M | 18K |
| Visa Inc | V | Shares | $26.2M | 87K |
| Alphabet Inc | GOOGL | Shares | $23.4M | 82K |
| Netflix Inc. | NFLX | Shares | $23.3M | 243K |
| Costco Wholesale Corporation | COST | Shares | $22.3M | 22K |
| Mastercard Incorporated | MA | Shares | $21.2M | 42K |
| Oracle Corp | ORCL | Shares | $17.1M | 116K |
| Ge Vernova Inc | GEV | Shares | $16.7M | 19K |
| Celestica Inc | CLS | Shares | $15.4M | 55K |
| Ecolab Inc | ECL | Shares | $15.0M | 56K |
| Cloudflare Inc | NET | Shares | $13.5M | 65K |
| Palantir Technologies Inc | PLTR | Shares | $13.2M | 90K |
| Quanta Svcs Inc | PWR | Shares | $12.7M | 23K |
| Oreilly Automotive Inc | ORLY | Shares | $12.1M | 131K |
| Vertiv Holdings Co | VRT | Shares | $11.7M | 47K |
| Stryker Corporation | SYK | Shares | $11.1M | 34K |
| Brightspring Health Svcs Inc | BTSG | Shares | $11.1M | 260K |
| Howmet Aerospace Inc | HWM | Shares | $10.8M | 47K |
| Uber Technologies Inc | UBER | Shares | $10.3M | 143K |
| Crowdstrike Hldgs Inc | CRWD | Shares | $10.1M | 26K |
| Coherent Corp | COHR | Shares | $10.1M | 42K |
| Astrazeneca Plc | Shares | $9.8M | 49K | |
| Caterpillar Inc | CAT | Shares | $9.7M | 14K |
| Intuitive Surgical Inc | ISRG | Shares | $9.3M | 20K |
| Analog Devices Inc | ADI | Shares | $9.1M | 29K |
| Viavi Solutions Inc | VIAV | Shares | $8.9M | 267K |
| Applovin Corp | APP | Shares | $8.0M | 20K |
| Intuit | INTU | Shares | $7.4M | 17K |
| Exlservice Hldgs Inc | EXLS | Shares | $7.3M | 240K |
| Take-Two Interactive Softwar | TTWO | Shares | $7.1M | 36K |
| Axon Enterprise Inc | AXON | Shares | $7.0M | 17K |
| Spotify Technology S A | Shares | $7.0M | 14K | |
| Ensign Group Inc | ENSG | Shares | $5.9M | 29K |
| Kulicke & Soffa Inds Inc | KLIC | Shares | $5.6M | 86K |
| Construction Partners Inc | ROAD | Shares | $5.5M | 49K |
| Shopify Inc | SHOP | Shares | $5.3M | 44K |
| Datadog Inc | DDOG | Shares | $5.2M | 44K |
| Everus Constr Group | ECG | Shares | $5.1M | 43K |
| Transdigm Group Inc | TDG | Shares | $5.0M | 4K |
| Snowflake Inc | SNOW | Shares | $5.0M | 33K |
| Palomar Hldgs Inc | PLMR | Shares | $4.7M | 39K |
| Rbc Bearings Inc | RBC | Shares | $4.6M | 9K |
| Vita Coco Co Inc | COCO | Shares | $4.6M | 96K |
| Bloom Energy Corp | BE | Shares | $4.4M | 32K |
| Sitime Corp | SITM | Shares | $4.2M | 12K |
| Applied Indl Technologies In | AIT | Shares | $3.9M | 15K |
| Federal Signal Corp | FSS | Shares | $3.8M | 35K |
| Ttm Technologies Inc | TTMI | Shares | $3.7M | 38K |
| Stonex Group Inc | SNEX | Shares | $3.7M | 45K |
| Ollies Bargain Outlet Hldgs | OLLI | Shares | $3.6M | 40K |
| Osi Systems Inc | OSIS | Shares | $3.6M | 14K |
| Pricesmart Inc | PSMT | Shares | $3.6M | 24K |
| Modine Mfg Co | MOD | Shares | $3.6M | 16K |
| Digitalocean Hldgs Inc | DOCN | Shares | $3.4M | 40K |
| Acushnet Hldgs Corp | GOLF | Shares | $3.4M | 36K |
| Ameris Bancorp | ABCB | Shares | $3.4M | 43K |
| Semtech Corp | SMTC | Shares | $3.3M | 43K |
| Glacier Bancorp Inc New | GBCI | Shares | $3.3M | 73K |
| Applied Optoelectronics Inc | AAOI | Shares | $3.2M | 38K |
| Onespaworld Holdings Limited | Shares | $3.0M | 131K | |
| Zscaler Inc | ZS | Shares | $3.0M | 21K |
| Mueller Wtr Prods Inc | MWA | Shares | $2.9M | 106K |
| Casella Waste Sys Inc | CWST | Shares | $2.9M | 37K |
| Sensient Technologies Corp | SXT | Shares | $2.9M | 33K |
| Roblox Corp | RBLX | Shares | $2.9M | 51K |
| Coreweave Inc | CRWV | Shares | $2.8M | 37K |
| Iradimed Corp | IRMD | Shares | $2.8M | 29K |
| Bridgebio Pharma Inc | BBIO | Shares | $2.8M | 38K |
| Cadre Hldgs Inc | CDRE | Shares | $2.7M | 88K |
| Credo Technology Group Holdi | Shares | $2.7M | 29K | |
| Insmed Inc | INSM | Shares | $2.6M | 16K |
| Halozyme Therapeutics Inc | HALO | Shares | $2.6M | 40K |
| Matador Res Co | MTDR | Shares | $2.5M | 40K |
| Interdigital Inc | IDCC | Shares | $2.5M | 8K |
| Waste Connections Inc | WCN | Shares | $2.4M | 15K |
| Permian Resources Corp | PR | Shares | $2.4M | 113K |
| Axsome Therapeutics Inc. | AXSM | Shares | $2.4M | 14K |
| Firstcash Holdings Inc | FCFS | Shares | $2.4M | 13K |
| Robinhood Mkts Inc | HOOD | Shares | $2.4M | 34K |
| Saia Inc | SAIA | Shares | $2.3M | 7K |
| Clearwater Analytics Hldgs I | Shares | $2.2M | 95K | |
| Ishares Tr | IUSG | Shares | $2.1M | 14K |
| Aar Corp | AIR | Shares | $2.1M | 19K |
| Lemaitre Vascular Inc | LMAT | Shares | $2.1M | 19K |
| Travere Therapeutics Inc | TVTX | Shares | $2.0M | 67K |
| Epam Sys Inc | EPAM | Shares | $2.0M | 15K |
| Huron Consulting Group Inc | HURN | Shares | $2.0M | 16K |
| Amphenol Corp | APH | Shares | $2.0M | 16K |
| Arrowhead Pharmaceuticals In | ARWR | Shares | $2.0M | 31K |
| Boot Barn Hldgs Inc | BOOT | Shares | $1.9M | 13K |
| Radnet Inc | RDNT | Shares | $1.9M | 35K |
Values as reported in public regulatory filings (USD); holdings are reported quarterly, up to 45 days after quarter end, and may contain reporting errors. Nothing here is investment advice.