CIK: 0001683689
Total reported value
$163.2M
Reporting period: 2026-06-30 · Number of holdings: 29
Kopp Family Office, LLC disclosed 29 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $163.2M and a quarterly turnover rate of 21.8%.
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Kopp Family Office, LLC's disclosed holdings carry a Herfindahl concentration index of 0.131 — mathematically equivalent to about 8 equally-sized positions, well below its 29 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 1.70), with a handful of outsized bets alongside many smaller positions.
Recent activity leans toward adding more aggressively to already-large existing positions than to newly initiated ones (a 5.4 percentage-point tilt) — a pattern consistent with a momentum-following approach.
Sector classification currently covers about 7% 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 VCEL
-68.7% -$3.0M
Trim HWKN
-56.8% -$2.5M
Add AGG
+22.6% $6.1M
New buy XLU
New buy SHOP
Sold out VRDN
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | AGG | Ishares Core U.s. Aggregate | ETF-Other | 20.48% | +1.68% | +22.62% | |
| 2 | VEA | Vanguard Ftse Developed ETF | ETF-Other | 19.17% | -0.22% | -0.17% | |
| 3 | RSP | Invesco S&p 500 Equal Weight | ETF-Large Cap & Growth | 13.92% | -0.04% | +0.98% | |
| 4 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 13.80% | +0.43% | +0.92% | |
| 5 | VWO | Vanguard Ftse Emerging Marke | ETF-Emerging Markets | 8.22% | -0.19% | -0.55% | |
| 6 | IJH | Ishares Core S&p Midcap ETF | ETF-Other | 6.62% | +0.19% | +1.20% | |
| 7 | XMTR | Xometry Inc-a | Stock-Other | 2.11% | +0.07% | -50.83% | |
| 8 | ATEC | Alphatec Holdings INC | Stock-Other | 1.74% | -0.72% | +0.09% | |
| 9 | WK | Workiva INC | Stock-Tech | 1.66% | -0.63% | -0.11% | |
| 10 | XLU | St Sr Utl Sl Se Spdr Etf-usd | ETF-Other | 1.65% | +1.65% | NEW | |
| 11 | TCMD | Tactile Systems Technology I | Stock-Other | 1.52% | -0.01% | -2.18% | |
| 12 | MANH | Manhattan Associates INC | Stock-Tech | 1.40% | -0.10% | +0.10% | |
| 13 | VCEL | Vericel CORP | Stock-Other | 1.39% | -2.23% | -68.75% | |
| 14 | NTNX | Nutanix INC - A | Stock-Tech | 1.36% | +0.22% | +0.08% | |
| 15 | MSFT | Microsoft CORP | Stock-Tech | 1.14% | -0.13% | +0.10% | |
| 16 | HWKN | Hawkins INC | Stock-Other | 1.01% | -1.84% | -56.84% | |
| 17 | SHOP | Shopify INC - Class A | Stock-Tech | 0.83% | +0.83% | NEW | |
| 18 | UTI | Universal Technical Institut | Stock-Other | 0.45% | +0.45% | NEW | |
| 19 | LINC | Lincoln Educational Services | Stock-Other | 0.44% | +0.44% | NEW | |
| 20 | CBLL | Ceribell INC | Stock-Other | 0.41% | +0.41% | NEW | |
| 21 | FN | Fabrinet | Stock-Tech | 0.21% | +0.21% | NEW | |
| 22 | FPS | Forgent Power Solutions INC | Stock-Other | 0.21% | +0.21% | NEW | |
| 23 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 0.10% | +0.03% | +48.98% | |
| 24 | ISTB | Ishares Core 1-5 Year Usd Bo | ETF-Other | 0.06% | -0.01% | — | |
| 25 | IJR | Ishares Core S&p Small-cap E | ETF-Small Cap | 0.03% | +0.02% | +134.75% | |
| 26 | IAGG | Ishares Intl Aggregate Bond | ETF-Other | 0.03% | — | — | |
| 27 | IMTB | Ishares Core 5-10 Year Usd | ETF-Other | 0.02% | -0.01% | — | |
| 28 | IEFA | Ishares Core Msci Eafe ETF | ETF-Other | 0.02% | +0.02% | NEW | |
| 29 | IEMG | Ishares Core Msci Emerging | ETF-Emerging Markets | 0.01% | +0.01% | NEW |
Performance for Q3 2026
+5.2%
Performance Last 4 Quarters
+10.4%
Based on 90% of reported portfolio value with available pricing
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2026-06-30 | 29 | $163.2M | 22 | |
| 2026-03-31 | 21 | $145.3M | 47 | |
| 2025-12-31 | 21 | $156.7M | 28 | |
| 2025-09-30 | 26 | $153.6M | 42 | |
| 2025-06-30 | 27 | $154.5M | 0 | |
| 2025-03-31 | 28 | $144.7M | 100 | |
| 2024-12-31 | 21 | $157.8M | 0 | |
| 2024-09-30 | 22 | $157.0M | 0 | |
| 2024-06-30 | 21 | $161.2M | 0 | |
| 2024-03-31 | 21 | $175.1M | 0 | |
| 2023-12-31 | 21 | $171.2M | 0 | |
| 2023-09-30 | 21 | $158.0M | 0 | |
| 2023-06-30 | 22 | $186.2M | 0 | |
| 2023-03-31 | 22 | $185.6M | 0 | |
| 2022-12-31 | 23 | $166.1M | 0 | |
| 2022-09-30 | 14 | $122.9M | 0 | |
| 2022-06-30 | 14 | $142.4M | 0 | |
| 2022-03-31 | 14 | $185.1M | 0 | |
| 2021-12-31 | 14 | $228.7M | 0 | |
| 2021-09-30 | 14 | $251.9M | 0 | |
| 2021-06-30 | 13 | $241.6M | 96 | |
| 2021-03-31 | 12 | $225.0M | 46 | |
| 2020-12-31 | 13 | $245.5M | 31 | |
| 2020-09-30 | 13 | $184.1M | 27 | |
| 2020-06-30 | 5 | $185.1M | 31 | |
| 2020-03-31 | 5 | $145.7M | 16 | |
| 2019-12-31 | 5 | $157.3M | 0 |
Kopp Family Office, LLC's most significant position changes for 2026-06-30: New buy: St Sr Utl Sl Se Spdr Etf-usd (XLU); New buy: Shopify INC - Class A (SHOP); Sold out: Viridian Therapeutics INC (VRDN); New buy: Universal Technical Institut (UTI); New buy: Lincoln Educational Services (LINC).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | AGG | Ishares Core U.s. Aggregate | +1.7% | +22.62% | Add |
| 2 | XLU | St Sr Utl Sl Se Spdr Etf-usd | +1.7% | NEW | New buy |
| 3 | SHOP | Shopify INC - Class A | +0.8% | NEW | New buy |
| 4 | UTI | Universal Technical Institut | +0.5% | NEW | New buy |
| 5 | LINC | Lincoln Educational Services | +0.4% | NEW | New buy |
| 6 | SPY | Ss Spdr S&p 500 ETF Trust-us | +0.4% | +0.92% | Add |
| 7 | CBLL | Ceribell INC | +0.4% | NEW | New buy |
| 8 | NTNX | Nutanix INC - A | +0.2% | +0.08% | Add |
| 9 | FN | Fabrinet | +0.2% | NEW | New buy |
| 10 | FPS | Forgent Power Solutions INC | +0.2% | NEW | New buy |
| 11 | IJH | Ishares Core S&p Midcap ETF | +0.2% | +1.20% | Add |
| 12 | XMTR | Xometry Inc-a | +0.1% | -50.83% | Trim |
| 13 | IVV | Ishares Core S&p 500 ETF | 0% | +48.98% | Add |
| 14 | IJR | Ishares Core S&p Small-cap E | 0% | +134.75% | Add |
| 15 | IEFA | Ishares Core Msci Eafe ETF | 0% | NEW | New buy |
| 16 | IEMG | Ishares Core Msci Emerging | 0% | NEW | New buy |
| 17 | IAGG | Ishares Intl Aggregate Bond | — | — | Unchanged |
| 18 | TCMD | Tactile Systems Technology I | 0% | -2.18% | Trim |
| 19 | ISTB | Ishares Core 1-5 Year Usd Bo | 0% | — | Unchanged |
| 20 | IMTB | Ishares Core 5-10 Year Usd | 0% | — | Unchanged |
| 21 | RSP | Invesco S&p 500 Equal Weight | 0% | +0.98% | Add |
| 22 | MANH | Manhattan Associates INC | -0.1% | +0.10% | Add |
| 23 | MSFT | Microsoft CORP | -0.1% | +0.10% | Add |
| 24 | VWO | Vanguard Ftse Emerging Marke | -0.2% | -0.55% | Trim |
| 25 | VEA | Vanguard Ftse Developed ETF | -0.2% | -0.17% | Trim |
| 26 | WK | Workiva INC | -0.6% | -0.11% | Trim |
| 27 | ATEC | Alphatec Holdings INC | -0.7% | +0.09% | Add |
| 28 | VRDN | Viridian Therapeutics INC | -0.7% | EXIT | Sold out |
| 29 | HWKN | Hawkins INC | -1.8% | -56.84% | Trim |
| 30 | VCEL | Vericel CORP | -2.2% | -68.75% | Trim |
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2026-06-30 | 2026-07-09 | 13F-HR | View on EDGAR |
| 2026-03-31 | 2026-04-20 | 13F-HR | View on EDGAR |
| 2025-12-31 | 2026-01-12 | 13F-HR | View on EDGAR |
| 2025-09-30 | 2025-10-16 | 13F-HR | View on EDGAR |
| 2025-06-30 | 2025-07-15 | 13F-HR | View on EDGAR |
| 2025-03-31 | 2025-05-14 | 13F-HR | View on EDGAR |
| 2024-12-31 | 2025-02-13 | 13F-HR | View on EDGAR |
| 2024-09-30 | 2024-12-31 | 13F-HR | View on EDGAR |
| 2024-06-30 | 2024-07-29 | 13F-HR | View on EDGAR |
| 2024-03-31 | 2024-06-17 | 13F-HR | View on EDGAR |
| 2023-12-31 | 2024-02-13 | 13F-HR | View on EDGAR |
| 2023-09-30 | 2023-11-14 | 13F-HR | View on EDGAR |
| 2023-06-30 | 2023-08-14 | 13F-HR | View on EDGAR |
| 2023-03-31 | 2023-05-15 | 13F-HR | View on EDGAR |
| 2022-12-31 | 2023-02-14 | 13F-HR | View on EDGAR |
| 2022-09-30 | 2022-11-14 | 13F-HR | View on EDGAR |
| 2022-06-30 | 2022-08-16 | 13F-HR | View on EDGAR |
| 2022-03-31 | 2022-05-16 | 13F-HR | View on EDGAR |
| 2021-12-31 | 2022-02-15 | 13F-HR | View on EDGAR |
| 2021-09-30 | 2021-11-16 | 13F-HR | View on EDGAR |
| 2021-06-30 | 2021-08-16 | 13F-HR | View on EDGAR |
| 2021-03-31 | 2021-05-17 | 13F-HR | View on EDGAR |
| 2020-12-31 | 2021-02-16 | 13F-HR | View on EDGAR |
| 2020-09-30 | 2020-11-16 | 13F-HR | View on EDGAR |
| 2020-06-30 | 2020-08-17 | Amendment | View on EDGAR |
| 2020-06-30 | 2020-08-14 | 13F-HR | View on EDGAR |
| 2020-03-31 | 2020-05-15 | 13F-HR | View on EDGAR |
| 2019-12-31 | 2020-02-14 | 13F-HR | View on EDGAR |
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