CIK: 0001765387
Total reported value
$338.6M
Reporting period: 2026-03-31 · Number of holdings: 111
Concentrum Wealth Management disclosed 111 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $338.6M and a quarterly turnover rate of 18.7%.
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Concentrum Wealth Management's disclosed holdings carry a Herfindahl concentration index of 0.080 — mathematically equivalent to about 13 equally-sized positions, well below its 111 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 2.82), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Sector classification currently covers about 66% of this portfolio's disclosed value; the remainder includes holdings (e.g. unmapped tickers, options, or other security types) not yet covered by our sector mapping.
Trim BRK-B
-93.8% -$8.6M
Trim META
-0.8% -$11.0M
Trim QQQ
-27.0% -$4.4M
Add GOOG
+46.2% $1.7M
Add GOOGL
+96.6% $1.5M
Trim MSFT
+5.0% -$2.1M
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | META | Meta Platforms Inc-class A | Stock-Comm Services | 19.78% | -1.99% | -0.84% | |
| 2 | NVDA | Nvidia CORP | Stock-Tech | 15.58% | +0.10% | +1.78% | |
| 3 | AAPL | Apple INC | Stock-Tech | 8.47% | — | +6.15% | |
| 4 | SMH | Vaneck Semiconductor ETF | ETF-Other | 3.24% | +0.33% | -0.85% | |
| 5 | FV | First Trust Dw Focus 5 Fund | ETF-Other | 3.12% | +0.06% | +0.43% | |
| 6 | FTCS | First Trust Capital Strength | ETF-Other | 3.02% | — | -1.89% | |
| 7 | FVD | First Trust Value Line Dvd | ETF-Other | 2.92% | — | -1.14% | |
| 8 | QQQ | Invesco Qqq Trust Series 1 | ETF-Tech | 2.81% | -1.06% | -27.00% | |
| 9 | AMD | Advanced Micro Devices | Stock-Tech | 2.59% | -0.01% | -0.57% | |
| 10 | MSFT | Microsoft CORP | Stock-Tech | 2.55% | -0.45% | +5.05% | |
| 11 | TSLA | Tesla INC | Stock-Consumer Disc | 2.44% | -0.37% | -0.39% | |
| 12 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 2.01% | +0.59% | +46.17% | |
| 13 | AMZN | Amazon.com INC | Stock-Consumer Disc | 1.92% | -0.09% | +0.03% | |
| 14 | GLD | Spdr Gold Shares | ETF-Commodities | 1.61% | -0.13% | -19.39% | |
| 15 | IBIT | Ishares Bitcoin Trust ETF | ETF-Crypto | 1.36% | -0.40% | -5.74% | |
| 16 | XMHQ | Invesco S&p Midcap Qual ETF | ETF-Other | 1.33% | — | +3.76% | |
| 17 | QTEC | First Trust Nasdq 100 Tech I | ETF-Tech | 1.31% | -0.05% | -2.50% | |
| 18 | CIBR | First Trust Nasdaq Cybersecu | ETF-Tech | 1.19% | -0.10% | -0.52% | |
| 19 | VGT | Vanguard Info Tech ETF | ETF-Tech | 1.12% | — | +8.58% | |
| 20 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 0.96% | +0.46% | +96.63% | |
| 21 | MU | Micron Technology INC | Stock-Tech | 0.95% | +0.21% | +2.27% | |
| 22 | ORCL | Oracle CORP | Stock-Tech | 0.90% | -0.16% | +6.53% | |
| 23 | AVGO | Broadcom INC | Stock-Tech | 0.77% | — | +10.55% | |
| 24 | AMAT | Applied Materials INC | Stock-Tech | 0.75% | +0.20% | -2.38% | |
| 25 | SOXX | Ishares Semiconductor ETF | ETF-Other | 0.74% | — | -10.21% | |
| 26 | GRNY | Fundstr Gran Sh US Lrg Cap | ETF-Other | 0.72% | — | +5.67% | |
| 27 | AIQ | Global X Art Intel & Tech | ETF-Tech | 0.69% | — | +11.57% | |
| 28 | WMT | Walmart INC | Stock-Consumer Staples | 0.68% | +0.13% | +5.55% | |
| 29 | FDN | First Trust Dj Internet Ind | ETF-Other | 0.67% | -0.06% | +0.38% | |
| 30 | XLU | St Sr Utl Sl Se Spdr Etf-usd | ETF-Other | 0.63% | — | +7.59% | |
| 31 | VTI | Vanguard Total Stock Mkt ETF | ETF-Other | 0.56% | +0.13% | +27.72% | |
| 32 | SDVY | First Trust Smid Cap Rising | ETF-Other | 0.50% | — | +4.22% | |
| 33 | COST | Costco Wholesale CORP | Stock-Consumer Staples | 0.42% | +0.11% | +12.86% | |
| 34 | ANET | Arista Networks INC | Stock-Tech | 0.41% | — | +3.62% | |
| 35 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 0.39% | +0.27% | +209.17% | |
| 36 | ADBE | Adobe INC | Stock-Tech | 0.39% | -0.26% | -19.53% | |
| 37 | USMV | Ishares Msci USA Min Vol Fac | ETF-Other | 0.36% | — | +0.08% | |
| 38 | MAYM | Ft Vest US Eq Max Buf May | ETF-Other | 0.33% | -0.11% | -29.71% | |
| 39 | GPIX | Gldm SA S&p 500 Pr In Etf-us | ETF-Large Cap & Growth | 0.30% | +0.30% | NEW | |
| 40 | JPM | Jpmorgan Chase & Co | Stock-Financials | 0.29% | +0.17% | +155.81% | |
| 41 | JNJ | Johnson & Johnson | Stock-Healthcare | 0.28% | +0.16% | +79.18% | |
| 42 | XOM | Exxon Mobil CORP | Stock-Energy | 0.27% | +0.11% | +11.72% | |
| 43 | DFAT | Dimensional US Target Value | ETF-Other | 0.27% | — | -10.11% | |
| 44 | GRID | First Trst Nasd Cl Edg Sgiif | ETF-Other | 0.26% | — | +27.00% | |
| 45 | GPIQ | Gs Nasdaq-100 Pr INC Etf-usd | ETF-Tech | 0.26% | +0.26% | NEW | |
| 46 | GILD | Gilead Sciences INC | Stock-Healthcare | 0.25% | — | -28.64% | |
| 47 | SGOV | Ishares 0-3 Month Treasury B | ETF-Gov Bonds | 0.25% | +0.17% | +184.34% | |
| 48 | VRT | Vertiv Holdings Co-a | Stock-Industrials | 0.25% | +0.10% | +1.12% | |
| 49 | BITB | Bitwise Bitcoin ETF | ETF-Crypto | 0.23% | — | +4.83% | |
| 50 | VB | Vanguard Small-cap ETF | ETF-Other | 0.23% | +0.23% | NEW |
Performance for Q3 2026
+7.7%
Performance Last 4 Quarters
+18.7%
Based on 86% of reported portfolio value with available pricing
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2026-03-31 | 111 | $338.6M | 19 | |
| 2025-12-31 | 90 | $358.1M | 13 | |
| 2025-09-30 | 79 | $346.6M | 31 | |
| 2025-06-30 | 73 | $318.7M | 0 | |
| 2025-03-31 | 76 | $269.8M | 100 | |
| 2024-12-31 | 80 | $284.3M | 0 | |
| 2024-09-30 | 73 | $257.0M | 0 | |
| 2024-06-30 | 76 | $237.7M | 0 | |
| 2024-03-31 | 70 | $216.5M | 0 | |
| 2023-12-31 | 66 | $191.5M | 0 | |
| 2023-09-30 | 72 | $165.3M | 0 | |
| 2023-06-30 | 69 | $156.3M | 0 | |
| 2023-03-31 | 72 | $134.8M | 0 | |
| 2022-12-31 | 74 | $111.9M | 0 | |
| 2022-09-30 | 57 | $114.8M | 0 | |
| 2022-06-30 | 56 | $121.9M | 0 | |
| 2022-03-31 | 60 | $160.6M | 0 | |
| 2021-12-31 | 60 | $191.8M | 0 | |
| 2021-09-30 | 58 | $159.2M | 0 | |
| 2021-06-30 | 56 | $155.8M | 100 | |
| 2021-03-31 | 53 | $132.4M | 21 | |
| 2020-12-31 | 49 | $126.6M | 23 | |
| 2020-09-30 | 40 | $104.8M | 24 | |
| 2020-06-30 | 37 | $98.6M | 43 | |
| 2020-03-31 | 34 | $74.4M | 47 | |
| 2019-12-31 | 45 | $88.8M | 13 | |
| 2019-09-30 | 44 | $79.1M | 11 | |
| 2019-06-30 | 44 | $83.5M | 16 | |
| 2019-03-31 | 39 | $75.8M | 26 | |
| 2018-12-31 | 29 | $58.7M | — |
Concentrum Wealth Management's most significant position changes for 2026-03-31: New buy: Gldm SA S&p 500 Pr In Etf-us (GPIX); New buy: Gs Nasdaq-100 Pr INC Etf-usd (GPIQ); New buy: Vanguard Small-cap ETF (VB); Sold out: First Trust Low Duration Opp (LMBS); New buy: Schwab US Dvd Equity ETF (SCHD).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | GOOG | Alphabet Inc-cl C | +0.6% | +46.17% | Add |
| 2 | GOOGL | Alphabet Inc-cl A | +0.5% | +96.63% | Add |
| 3 | SMH | Vaneck Semiconductor ETF | +0.3% | -0.85% | Trim |
| 4 | SPY | Ss Spdr S&p 500 ETF Trust-us | +0.3% | +209.17% | Add |
| 5 | MU | Micron Technology INC | +0.2% | +2.27% | Add |
| 6 | AMAT | Applied Materials INC | +0.2% | -2.38% | Trim |
| 7 | JPM | Jpmorgan Chase & Co | +0.2% | +155.81% | Add |
| 8 | SGOV | Ishares 0-3 Month Treasury B | +0.2% | +184.34% | Add |
| 9 | JNJ | Johnson & Johnson | +0.2% | +79.18% | Add |
| 10 | VOO | Vanguard S&p 500 ETF | +0.1% | +147.95% | Add |
| 11 | WMT | Walmart INC | +0.1% | +5.55% | Add |
| 12 | VTI | Vanguard Total Stock Mkt ETF | +0.1% | +27.72% | Add |
| 13 | AMGN | Amgen INC | +0.1% | +126.59% | Add |
| 14 | COST | Costco Wholesale CORP | +0.1% | +12.86% | Add |
| 15 | XOM | Exxon Mobil CORP | +0.1% | +11.72% | Add |
| 16 | NVDA | Nvidia CORP | +0.1% | +1.78% | Add |
| 17 | VRT | Vertiv Holdings Co-a | +0.1% | +1.12% | Add |
| 18 | FV | First Trust Dw Focus 5 Fund | +0.1% | +0.43% | Add |
| 19 | AMD | Advanced Micro Devices | 0% | -0.57% | Trim |
| 20 | QTEC | First Trust Nasdq 100 Tech I | -0.1% | -2.50% | Trim |
| 21 | FDN | First Trust Dj Internet Ind | -0.1% | +0.38% | Add |
| 22 | AMZN | Amazon.com INC | -0.1% | +0.03% | Add |
| 23 | CIBR | First Trust Nasdaq Cybersecu | -0.1% | -0.52% | Trim |
| 24 | MAYM | Ft Vest US Eq Max Buf May | -0.1% | -29.71% | Trim |
| 25 | GLD | Spdr Gold Shares | -0.1% | -19.39% | Trim |
| 26 | ORCL | Oracle CORP | -0.2% | +6.53% | Add |
| 27 | ADBE | Adobe INC | -0.3% | -19.53% | Trim |
| 28 | TSLA | Tesla INC | -0.4% | -0.39% | Trim |
| 29 | IBIT | Ishares Bitcoin Trust ETF | -0.4% | -5.74% | Trim |
| 30 | MSFT | Microsoft CORP | -0.5% | +5.05% | Add |
| 31 | QQQ | Invesco Qqq Trust Series 1 | -1.1% | -27.00% | Trim |
| 32 | META | Meta Platforms Inc-class A | -2% | -0.84% | Trim |
| 33 | BRK-B | Berkshire Hathaway Inc-cl B | -2.4% | -93.79% | Trim |
| 34 | GPIX | Gldm SA S&p 500 Pr In Etf-us | — | NEW | New buy |
| 35 | GPIQ | Gs Nasdaq-100 Pr INC Etf-usd | — | NEW | New buy |
| 36 | VB | Vanguard Small-cap ETF | — | NEW | New buy |
| 37 | LMBS | First Trust Low Duration Opp | — | EXIT | Sold out |
| 38 | SCHD | Schwab US Dvd Equity ETF | — | NEW | New buy |
| 39 | NEE | Nextera Energy INC | — | NEW | New buy |
| 40 | IAU | Ishares Gold Trust | — | NEW | New buy |
| 41 | ABBV | Abbvie INC | — | NEW | New buy |
| 42 | PPA | Invesco Aerospace & Defense | — | NEW | New buy |
| 43 | MRK | Merck & Co. INC. | — | NEW | New buy |
| 44 | IEFA | Ishares Core Msci Eafe ETF | — | NEW | New buy |
| 45 | BAC | Bank Of America CORP | — | NEW | New buy |
| 46 | KBWB | Invesco Kbw Bank ETF | — | NEW | New buy |
| 47 | CAT | Caterpillar INC | — | NEW | New buy |
| 48 | CVX | Chevron CORP | — | NEW | New buy |
| 49 | ICHR | Ichor Holdings, Ltd. | — | NEW | New buy |
| 50 | PG | Procter & Gamble Co/the | — | NEW | New buy |
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-05-04 | 13F-HR | View on EDGAR |
| 2025-12-31 | 2026-02-04 | 13F-HR | View on EDGAR |
| 2025-09-30 | 2025-11-10 | 13F-HR | View on EDGAR |
| 2025-06-30 | 2025-08-12 | 13F-HR | View on EDGAR |
| 2025-03-31 | 2025-05-07 | 13F-HR | View on EDGAR |
| 2024-12-31 | 2025-02-13 | 13F-HR | View on EDGAR |
| 2024-09-30 | 2024-11-13 | 13F-HR | View on EDGAR |
| 2024-06-30 | 2024-08-13 | 13F-HR | View on EDGAR |
| 2024-03-31 | 2024-05-06 | 13F-HR | View on EDGAR |
| 2023-12-31 | 2024-02-13 | Amendment | View on EDGAR |
| 2023-12-31 | 2024-02-06 | 13F-HR | View on EDGAR |
| 2023-09-30 | 2023-11-08 | 13F-HR | View on EDGAR |
| 2023-06-30 | 2023-08-08 | 13F-HR | View on EDGAR |
| 2023-03-31 | 2023-05-03 | 13F-HR | View on EDGAR |
| 2022-12-31 | 2023-02-06 | 13F-HR | View on EDGAR |
| 2022-09-30 | 2022-11-10 | 13F-HR | View on EDGAR |
| 2022-06-30 | 2022-07-28 | 13F-HR | View on EDGAR |
| 2022-03-31 | 2022-05-06 | 13F-HR | View on EDGAR |
| 2021-12-31 | 2022-02-02 | 13F-HR | View on EDGAR |
| 2021-09-30 | 2021-11-12 | 13F-HR | View on EDGAR |
| 2021-06-30 | 2021-07-28 | 13F-HR | View on EDGAR |
| 2021-03-31 | 2021-04-29 | 13F-HR | View on EDGAR |
| 2020-12-31 | 2021-01-20 | 13F-HR | View on EDGAR |
| 2020-09-30 | 2020-10-23 | 13F-HR | View on EDGAR |
| 2020-06-30 | 2020-08-06 | 13F-HR | View on EDGAR |
| 2020-03-31 | 2020-05-04 | 13F-HR | View on EDGAR |
| 2019-12-31 | 2020-01-15 | 13F-HR | View on EDGAR |
| 2019-09-30 | 2019-10-31 | 13F-HR | View on EDGAR |
| 2019-06-30 | 2019-07-22 | 13F-HR | View on EDGAR |
| 2019-03-31 | 2019-05-08 | 13F-HR | View on EDGAR |
| 2018-12-31 | 2019-02-07 | 13F-HR | View on EDGAR |
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