OA
OP Asset Management Ltd
High-turnover traderSector-focusedMomentum follower
Total reported value
$1.8B
Reporting period: 2026-03-31 · Number of holdings: 64
OP Asset Management Ltd disclosed 64 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $1.8B and a quarterly turnover rate of 147.4%.
Personality snowflake
- Concentration
- 90.32
- Portfolio Stability
- 100
- Momentum/Contrarian
- 100
- Sector conviction
- 100
- Diversification
- 100
- Sizing Uniformity
- 63.03
Recent moves
Add AAPL
+53.0% $222.3M
Add AMZN
+53.0% $110.1M
Add BRK-B
+55.8% $39.8M
Sold out NVDA
Sold out MSFT
Sold out IVV
Holdings Map
New buyAddUnchangedTrim
Top 10 holdings by weight
Full holdings list this quarter
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | AAPL | Apple INC | Stock-Tech | 40.94% | +34.78% | +53.02% | |
| 2 | AMZN | Amazon.com INC | Stock-Consumer Disc | 22.07% | +18.63% | +52.97% | |
| 3 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 6.73% | +5.76% | +55.85% | |
| 4 | AMD | Advanced Micro Devices | Stock-Tech | 4.14% | — | +37.04% | |
| 5 | PWR | Quanta Services INC | Stock-Industrials | 3.12% | — | +31.48% | |
| 6 | AMAT | Applied Materials INC | Stock-Tech | 1.93% | — | -10.79% | |
| 7 | BAC | Bank Of America CORP | Stock-Financials | 1.93% | — | -8.58% | |
| 8 | AMGN | Amgen INC | Stock-Healthcare | 1.84% | — | +59.41% | |
| 9 | ADI | Analog Devices INC | Stock-Tech | 1.25% | — | -4.85% | |
| 10 | COR | Cencora INC | Stock-Healthcare | 1.15% | — | +6.18% | |
| 11 | ANET | Arista Networks INC | Stock-Tech | 1.05% | — | +1.67% | |
| 12 | ABT | Abbott Laboratories | Stock-Healthcare | 1.00% | — | -7.70% | |
| 13 | AXP | American Express Co | Stock-Financials | 0.97% | — | -7.25% | |
| 14 | ADSK | Autodesk INC | Stock-Tech | 0.93% | — | +53.98% | |
| 15 | APH | Amphenol Corp-cl A | Stock-Tech | 0.86% | — | -7.02% | |
| 16 | ANDE | Andersons Inc/the | Stock-Other | 0.68% | — | -0.70% | |
| 17 | TRV | Travelers Cos Inc/the | Stock-Financials | 0.62% | — | +6.55% | |
| 18 | EW | Edwards Lifesciences CORP | Stock-Healthcare | 0.61% | — | +0.34% | |
| 19 | AME | Ametek INC | Stock-Industrials | 0.59% | — | +103.52% | |
| 20 | TEAM | Atlassian Corp-cl A | Stock-Tech | 0.57% | — | +291.90% | |
| 21 | BNY | Bank Of New York Mellon CORP | Stock-Financials | 0.50% | — | -6.76% | |
| 22 | ADP | Automatic Data Processing | Stock-Tech | 0.49% | — | -6.32% | |
| 23 | ELV | Elevance Health INC | Stock-Healthcare | 0.47% | — | -14.83% | |
| 24 | ALL | Allstate CORP | Stock-Financials | 0.41% | — | +1.06% | |
| 25 | APD | Air Products & Chemicals INC | Stock-Materials | 0.36% | — | -7.65% | |
| 26 | AZO | Autozone INC | Stock-Consumer Disc | 0.32% | — | -7.47% | |
| 27 | AFL | Aflac INC | Stock-Financials | 0.32% | — | -7.84% | |
| 28 | TGT | Target CORP | Stock-Consumer Disc | 0.31% | — | -9.44% | |
| 29 | ABNB | Airbnb Inc-class A | Stock-Consumer Disc | 0.30% | — | -6.81% | |
| 30 | FTNT | Fortinet INC | Stock-Tech | 0.29% | — | -7.10% | |
| 31 | BDX | Becton Dickinson And Co | Stock-Healthcare | 0.25% | — | -7.44% | |
| 32 | AIG | American International Group | Stock-Financials | 0.24% | — | -9.83% | |
| 33 | BLBD | Blue Bird CORP | Stock-Other | 0.21% | — | -9.48% | |
| 34 | FLNG | FLEX LNG Ltd. | Stock-Other | 0.21% | — | -43.42% | |
| 35 | NXT | Nextpower Inc-cl A | Stock-Tech | 0.21% | — | +247.35% | |
| 36 | BE | Bloom Energy Corp- A | Stock-Industrials | 0.17% | — | -29.23% | |
| 37 | ATO | Atmos Energy CORP | Stock-Utilities | 0.17% | — | -4.22% | |
| 38 | DCH | Dauch Corporation | Stock-Other | 0.16% | — | +3619.35% | |
| 39 | AWK | American Water Works Co INC | Stock-Utilities | 0.15% | — | -6.24% | |
| 40 | AVB | Avalonbay Communities INC | Stock-Real Estate | 0.13% | — | -6.72% | |
| 41 | BATRK | Atlanta Braves Holdings In-c | Stock-Other | 0.13% | — | — | |
| 42 | VRSN | Verisign INC | Stock-Tech | 0.11% | — | -69.88% | |
| 43 | WRB | Wr Berkley CORP | Stock-Financials | 0.11% | — | -7.72% | |
| 44 | AMG | Affiliated Managers Group | Stock-Financials | 0.11% | — | -58.09% | |
| 45 | BIO | Bio-rad Laboratories-a | Stock-Healthcare | 0.10% | — | +146.50% | |
| 46 | AVY | Avery Dennison CORP | Stock-Consumer Disc | 0.09% | — | -9.14% | |
| 47 | BALL | Ball CORP | Stock-Consumer Disc | 0.09% | — | -10.71% | |
| 48 | NLY | Annaly Capital Management In | Stock-Real Estate | 0.08% | — | -6.43% | |
| 49 | ATRO | Astronics CORP | Stock-Other | 0.08% | — | -28.26% | |
| 50 | BWA | Borgwarner INC | Stock-Consumer Disc | 0.08% | — | — |
1–50 of 64
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
Holding changes this quarter
OP Asset Management Ltd's most significant position changes for 2026-03-31: Sold out: Nvidia CORP (NVDA); Sold out: Microsoft CORP (MSFT); Sold out: Ishares Core S&p 500 ETF (IVV); Sold out: Alphabet Inc-cl A (GOOGL); Sold out: Alphabet Inc-cl C (GOOG).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | AAPL | Apple INC | +34.8% | +53.02% | Add |
| 2 | AMZN | Amazon.com INC | +18.6% | +52.97% | Add |
| 3 | BRK-B | Berkshire Hathaway Inc-cl B | +5.8% | +55.85% | Add |
| 4 | NVDA | Nvidia CORP | — | EXIT | Sold out |
| 5 | MSFT | Microsoft CORP | — | EXIT | Sold out |
| 6 | IVV | Ishares Core S&p 500 ETF | — | EXIT | Sold out |
| 7 | GOOGL | Alphabet Inc-cl A | — | EXIT | Sold out |
| 8 | GOOG | Alphabet Inc-cl C | — | EXIT | Sold out |
| 9 | AVGO | Broadcom INC | — | EXIT | Sold out |
| 10 | META | Meta Platforms Inc-class A | — | EXIT | Sold out |
| 11 | TSLA | Tesla INC | — | EXIT | Sold out |
| 12 | VOO | Vanguard S&p 500 ETF | — | EXIT | Sold out |
| 13 | LLY | Eli Lilly & Co | — | EXIT | Sold out |
| 14 | JPM | Jpmorgan Chase & Co | — | EXIT | Sold out |
| 15 | VRT | Vertiv Holdings Co-a | — | EXIT | Sold out |
| 16 | V | Visa Inc-class A Shares | — | EXIT | Sold out |
| 17 | MLI | Mueller Industries INC | — | EXIT | Sold out |
| 18 | MA | Mastercard INC - A | — | EXIT | Sold out |
| 19 | WMT | Walmart INC | — | EXIT | Sold out |
| 20 | JNJ | Johnson & Johnson | — | EXIT | Sold out |
| 21 | COST | Costco Wholesale CORP | — | EXIT | Sold out |
| 22 | XOM | Exxon Mobil CORP | — | EXIT | Sold out |
| 23 | NOW | Servicenow INC | — | EXIT | Sold out |
| 24 | PLTR | Palantir Technologies Inc-a | — | EXIT | Sold out |
| 25 | PH | Parker Hannifin CORP | — | EXIT | Sold out |
| 26 | NFLX | Netflix INC | — | EXIT | Sold out |
| 27 | ABBV | Abbvie INC | — | EXIT | Sold out |
| 28 | ORCL | Oracle CORP | — | EXIT | Sold out |
| 29 | MTZ | Mastec INC | — | EXIT | Sold out |
| 30 | CSCO | Cisco Systems INC | — | EXIT | Sold out |
| 31 | HD | Home Depot INC | — | EXIT | Sold out |
| 32 | MU | Micron Technology INC | — | EXIT | Sold out |
| 33 | GE | General Electric | — | EXIT | Sold out |
| 34 | UNH | Unitedhealth Group INC | — | EXIT | Sold out |
| 35 | WFC | Wells Fargo & Co | — | EXIT | Sold out |
| 36 | LRCX | Lam Research CORP | — | EXIT | Sold out |
| 37 | BKNG | Booking Holdings INC | — | EXIT | Sold out |
| 38 | IBM | Intl Business Machines CORP | — | EXIT | Sold out |
| 39 | RSP | Invesco S&p 500 Equal Weight | — | EXIT | Sold out |
| 40 | CRM | Salesforce INC | — | EXIT | Sold out |
| 41 | GS | Goldman Sachs Group INC | — | EXIT | Sold out |
| 42 | MS | Morgan Stanley | — | EXIT | Sold out |
| 43 | MCD | Mcdonald's CORP | — | EXIT | Sold out |
| 44 | CAT | Caterpillar INC | — | EXIT | Sold out |
| 45 | UBER | Uber Technologies INC | — | EXIT | Sold out |
| 46 | MRK | Merck & Co. INC. | — | EXIT | Sold out |
| 47 | FSLR | First Solar INC | — | EXIT | Sold out |
| 48 | TMO | Thermo Fisher Scientific INC | — | EXIT | Sold out |
| 49 | TJX | Tjx Companies INC | — | EXIT | Sold out |
| 50 | MCK | Mckesson CORP | — | EXIT | Sold out |
FAQ
What is OP Asset Management Ltd and what type of investor is it?
OP Asset Management Ltd is a investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2026-03-31), the firm manages a tracked equity portfolio valued at approximately $1.8B, spread across 64 disclosed positions.
What are OP Asset Management Ltd's largest equity positions?
Based on the latest 13F filing, OP Asset Management Ltd's top holdings by market value are:
1. Apple INC (AAPL) — $741.0M (40.9%)
2. Amazon.com INC (AMZN) — $399.5M (22.1%)
3. Berkshire Hathaway Inc-cl B (BRK-B) — $121.8M (6.7%)
4. Advanced Micro Devices (AMD) — $74.9M (4.1%)
5. Quanta Services INC (PWR) — $56.4M (3.1%)
What changes did OP Asset Management Ltd make in its most recent portfolio filing?
In the latest reported quarter, OP Asset Management Ltd made 50 notable position adjustments: 0 new positions were initiated, 3 existing holdings were added to, 0 positions were partially reduced, and 47 were completely exited. The largest of these moves: Sold out: Nvidia CORP (NVDA); Sold out: Microsoft CORP (MSFT); Sold out: Ishares Core S&p 500 ETF (IVV); Sold out: Alphabet Inc-cl A (GOOGL); Sold out: Alphabet Inc-cl C (GOOG)
What sectors does OP Asset Management Ltd focus on?
OP Asset Management Ltd is concentrated in the following sectors based on its current disclosed equity portfolio:
• Information Technology: 58.6%
• Consumer Discretionary: 26.5%
• Financials: 11.1%
• Health Care: 3.8%