WA
Winslow Asset Management Inc SEC 13F Filing (Q2 2026) — Holdings & Portfolio
Winslow Asset Management IncCIK: 0001286534
Diversified strategyMomentum followerQuality / disciplined sizing
Total reported value
$575.1M
Reporting period: 2026-06-30 · Number of holdings: 82
WINSLOW ASSET MANAGEMENT INC disclosed 82 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $575.1M and a quarterly turnover rate of 16.3%.
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Personality snowflake
- Concentration
- 14.14
- Portfolio Stability
- 16.33
- Momentum
- 100
- Sector conviction
- 51.94
- Diversification
- 100
- Sizing Uniformity
- 86.14
Winslow Asset Management Inc's disclosed holdings carry a Herfindahl concentration index of 0.035 — mathematically equivalent to about 28 equally-sized positions, well below its 82 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 1.39), 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.
Source and citation information
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Recent moves
View source Form 13F filing on SEC.govAdd TER
-11.0% $17.8M
Add LLY
-2.0% $7.4M
Add ZG
+1382.6% $4.3M
Add KALU
-2.9% $5.1M
Add CSCO
-0.6% $5.0M
Trim VRRM
+59.6% -$2.8M
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 | TER | Teradyne Inc | Stock-Tech | 9.95% | +2.29% | -11.02% | |
| 2 | AAPL | Apple Inc | Stock-Tech | 7.58% | -0.10% | -3.28% | |
| 3 | LLY | Eli Lilly & Co | Stock-Healthcare | 5.93% | +0.74% | -2.03% | |
| 4 | PHM | Pultegroup Inc | Stock-Consumer Disc | 5.10% | +0.11% | -2.03% | |
| 5 | THC | Tenet Healthcare CORP | Stock-Healthcare | 3.72% | -0.50% | -0.51% | |
| 6 | JPM | Jpmorgan Chase & Co | Stock-Financials | 3.36% | -0.08% | -1.86% | |
| 7 | NDSN | Nordson CORP | Stock-Industrials | 2.86% | +0.02% | -0.98% | |
| 8 | ORCL | Oracle CORP | Stock-Tech | 2.79% | -0.31% | +0.76% | |
| 9 | TPR | Tapestry Inc | Stock-Consumer Disc | 2.62% | -0.16% | +1.47% | |
| 10 | CSCO | Cisco Systems Inc | Stock-Tech | 2.61% | +0.67% | -0.60% | |
| 11 | KALU | Kaiser Aluminum CORP | Stock-Other | 2.44% | +0.71% | -2.94% | |
| 12 | BZH | Beazer Homes USA Inc | Stock-Other | 2.36% | +0.56% | +0.34% | |
| 13 | SCHW | Schwab (charles) CORP | Stock-Financials | 2.36% | -0.34% | -0.67% | |
| 14 | TTEK | Tetra Tech Inc | Stock-Industrials | 2.20% | -0.33% | +1.10% | |
| 15 | IBM | Intl Business Machines CORP | Stock-Tech | 2.11% | +0.07% | -0.37% | |
| 16 | ETN | Eaton Corporation plc | Stock-Industrials | 2.03% | +0.11% | -0.83% | |
| 17 | MC | Moelis & Co - Class A | Stock-Financials | 1.88% | +0.05% | +0.01% | |
| 18 | UBER | Uber Technologies Inc | Stock-Industrials | 1.85% | -0.22% | -0.02% | |
| 19 | AXP | American Express Co | Stock-Financials | 1.85% | -0.01% | -0.84% | |
| 20 | MRK | Merck & Co. Inc. | Stock-Healthcare | 1.84% | -0.10% | -0.53% | |
| 21 | BA | Boeing Co/the | Stock-Industrials | 1.71% | +0.02% | +4.24% | |
| 22 | DE | Deere & Co | Stock-Industrials | 1.71% | +0.01% | -0.14% | |
| 23 | EOG | Eog Resources Inc | Stock-Energy | 1.61% | -0.43% | -1.47% | |
| 24 | LIN | Linde plc | Stock-Materials | 1.52% | -0.10% | -0.41% | |
| 25 | SPG | Simon Property Group Inc | Stock-Real Estate | 1.46% | +0.05% | -3.03% | |
| 26 | GATX | Gatx CORP | Stock-Industrials | 1.44% | -0.11% | +0.37% | |
| 27 | JNJ | Johnson & Johnson | Stock-Healthcare | 1.40% | -0.08% | +1.60% | |
| 28 | ULTA | Ulta Beauty Inc | Stock-Consumer Disc | 1.37% | -0.37% | +1.47% | |
| 29 | SLB | Slb LTD | Stock-Energy | 1.35% | -0.33% | -1.19% | |
| 30 | CNS | Cohen & Steers Inc | Stock-Other | 1.34% | +0.12% | +0.85% | |
| 31 | AMGN | Amgen Inc | Stock-Healthcare | 1.33% | -0.10% | +1.14% | |
| 32 | WFC | Wells Fargo & Co | Stock-Financials | 1.31% | -0.11% | -0.51% | |
| 33 | BIO | Bio-rad Laboratories-a | Stock-Healthcare | 1.26% | -0.05% | +2.50% | |
| 34 | DIS | Walt Disney Co/the | Stock-Comm Services | 1.17% | -0.15% | -0.81% | |
| 35 | STE | STERIS plc | Stock-Healthcare | 1.14% | -0.21% | -1.13% | |
| 36 | CG | Carlyle Group Inc/the | Stock-Financials | 1.11% | -0.25% | +4.88% | |
| 37 | LULU | Lululemon Athletica Inc | Stock-Consumer Disc | 0.96% | -0.47% | +0.04% | |
| 38 | SWKS | Skyworks Solutions Inc | Stock-Tech | 0.87% | +0.03% | -7.90% | |
| 39 | ZG | Zillow Group Inc - A | Stock-Comm Services | 0.82% | +0.74% | +1382.56% | |
| 40 | EL | Estee Lauder Companies-cl A | Stock-Consumer Staples | 0.70% | -0.01% | -0.36% | |
| 41 | CMCSA | Comcast Corp-class A | Stock-Comm Services | 0.69% | -0.22% | -0.78% | |
| 42 | L | Loews CORP | Stock-Financials | 0.66% | -0.03% | — | |
| 43 | CHWY | Chewy Inc - Class A | Stock-Consumer Disc | 0.65% | -0.17% | +21.04% | |
| 44 | WY | Weyerhaeuser Co | Stock-Real Estate | 0.57% | -0.06% | +2.65% | |
| 45 | KVUE | Kenvue Inc | Stock-Consumer Staples | 0.54% | -0.02% | -1.84% | |
| 46 | VRRM | Verra Mobility CORP | Stock-Other | 0.44% | -0.59% | +59.56% | |
| 47 | CVX | Chevron CORP | Stock-Energy | 0.30% | -0.13% | -3.61% | |
| 48 | HGV | Hilton Grand Vacations Inc | Stock-Other | 0.21% | -0.21% | -58.42% | |
| 49 | PGR | Progressive CORP | Stock-Financials | 0.19% | -0.01% | -4.40% | |
| 50 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 0.18% | — | — |
1–50 of 82
Portfolio Performance
Performance for Q3 2026
+6%
Performance Last 4 Quarters
+20.7%
- Stdev
- +14.9%
- Beta
- +1.01
- Alpha
- -4.4%
- Max Drawdown
- -12.7%
- Annualized Perf
- +15.9%
- Batting Avg vs S&P
- +36.1%
- Sortino
- +1.76
- Stutzer
- +0.31
- Treynor
- +0.16
- Sterling
- +0.85
- Calmar
- +1.25
- Information Ratio
- -0.58
- Tracking Error
- +7%
- Stdev Down
- +9%
- Winning Months %
- +69.4%
- Losing Months %
- +30.6%
- Best 12 Months
- +32.3%
- Worst 12 Months
- -3.1%
- Efficiency Ratio
- +0.41
- Sharpe
- +1.07
- Stdev Sectors
- +8.6%
- Skewness
- -0.47
- Kurtosis
- -0.35
- Upside Potential
- +3.41
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q2 | 82 | $575.1M | 16 | ||
| 2026 Q1 | 80 | $514.7M | 16 | ||
| 2025 Q4 | 79 | $542.2M | 12 | ||
| 2025 Q3 | 77 | $532.9M | 22 | ||
| 2025 Q2 | 76 | $495.7M | 0 | ||
| 2025 Q1 | 75 | $453.3M | 100 | ||
| 2024 Q4 | 79 | $501.8M | 0 | ||
| 2024 Q3 | 77 | $540.8M | 0 | ||
| 2024 Q2 | 77 | $507.7M | 0 | ||
| 2024 Q1 | 77 | $531.0M | 0 | ||
| 2023 Q4 | 76 | $491.7M | 0 | ||
| 2023 Q3 | 72 | $431.7M | 0 | ||
| 2023 Q2 | 74 | $464.3M | 0 | ||
| 2023 Q1 | 70 | $428.4M | 0 | ||
| 2022 Q4 | 76 | $422.6M | 0 | ||
| 2022 Q3 | 77 | $384.0M | 0 | ||
| 2022 Q2 | 80 | $414.2M | 0 | ||
| 2022 Q1 | 86 | $506.3M | 0 | ||
| 2021 Q4 | 86 | $566.3M | 0 | ||
| 2021 Q3 | 88 | $517.8M | 0 | ||
| 2021 Q2 | 84 | $536.2M | 100 | ||
| 2021 Q1 | 79 | $493.6M | 16 | ||
| 2020 Q4 | 77 | $473.9M | 20 | ||
| 2020 Q3 | 74 | $391.8M | 16 | ||
| 2020 Q2 | 76 | $370.8M | 25 | ||
| 2020 Q1 | 77 | $304.3M | 37 | ||
| 2019 Q4 | 87 | $438.2M | 13 | ||
| 2019 Q3 | 84 | $400.5M | 13 | ||
| 2019 Q2 | 86 | $450.2M | 12 | ||
| 2019 Q1 | 85 | $476.3M | 18 | ||
| 2018 Q4 | 87 | $429.2M | 28 | ||
| 2018 Q3 | 93 | $549.4M | 11 | ||
| 2018 Q2 | 93 | $539.2M | 16 | ||
| 2018 Q1 | 91 | $520.3M | 11 | ||
| 2017 Q4 | 94 | $543.3M | 12 | ||
| 2017 Q3 | 94 | $516.4M | 10 | ||
| 2017 Q2 | 93 | $492.1M | 12 | ||
| 2017 Q1 | 94 | $488.3M | 13 | ||
| 2016 Q4 | 93 | $476.6M | 17 | ||
| 2016 Q3 | 93 | $453.5M | 18 | ||
| 2016 Q2 | 92 | $446.5M | 11 | ||
| 2016 Q1 | 92 | $447.2M | 14 | ||
| 2015 Q4 | 89 | $505.9M | 17 | ||
| 2015 Q3 | 88 | $505.0M | 19 | ||
| 2015 Q2 | 91 | $579.9M | 19 | ||
| 2015 Q1 | 92 | $594.3M | 10 | ||
| 2014 Q4 | 93 | $610.3M | 13 | ||
| 2014 Q3 | 86 | $563.9M | 12 | ||
| 2014 Q2 | 92 | $604.4M | 11 | ||
| 2014 Q1 | 87 | $575.6M | 14 | ||
| 2013 Q4 | 81 | $558.3M | 12 | ||
| 2013 Q3 | 80 | $526.4M | 12 | ||
| 2013 Q2 | 82 | $504.3M | — |
Holding changes this quarter
Winslow Asset Management Inc's most significant position changes for 2026-06-30: Sold out: Exxon Mobil CORP (XOM); New buy: ; New buy: Ambarella, Inc. (AMBA); New buy: Coca-cola Co/the (KO); New buy: Bank Of America CORP (BAC).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | TER | Teradyne Inc | +2.3% | -11.02% | Trim |
| 2 | LLY | Eli Lilly & Co | +0.7% | -2.03% | Trim |
| 3 | ZG | Zillow Group Inc - A | +0.7% | +1382.56% | Add |
| 4 | KALU | Kaiser Aluminum CORP | +0.7% | -2.94% | Trim |
| 5 | CSCO | Cisco Systems Inc | +0.7% | -0.60% | Trim |
| 6 | BZH | Beazer Homes USA Inc | +0.6% | +0.34% | Add |
| 7 | ✓ | +0.2% | NEW | New buy | |
| 8 | CNS | Cohen & Steers Inc | +0.1% | +0.85% | Add |
| 9 | PHM | Pultegroup Inc | +0.1% | -2.03% | Trim |
| 10 | ETN | Eaton Corporation plc | +0.1% | -0.83% | Trim |
| 11 | IBM | Intl Business Machines CORP | +0.1% | -0.37% | Trim |
| 12 | MC | Moelis & Co - Class A | +0.1% | +0.01% | Add |
| 13 | SPG | Simon Property Group Inc | +0.1% | -3.03% | Trim |
| 14 | KLIC | Kulicke & Soffa Industries | 0% | +0.89% | Add |
| 15 | CAT | Caterpillar Inc | 0% | -0.56% | Trim |
| 16 | TKR | Timken Co | 0% | +1.72% | Add |
| 17 | AMBA | Ambarella, Inc. | 0% | NEW | New buy |
| 18 | KO | Coca-cola Co/the | 0% | NEW | New buy |
| 19 | BAC | Bank Of America CORP | 0% | NEW | New buy |
| 20 | SWKS | Skyworks Solutions Inc | 0% | -7.90% | Trim |
| 21 | HPP | Hudson Pacific Properties In | 0% | +7.12% | Add |
| 22 | NDSN | Nordson CORP | 0% | -0.98% | Trim |
| 23 | BA | Boeing Co/the | 0% | +4.24% | Add |
| 24 | DE | Deere & Co | 0% | -0.14% | Trim |
| 25 | MSGS | Madison Square Garden Sports | 0% | +3.25% | Add |
| 26 | PNFP | Pinnacle Financial Partners | 0% | +2.95% | Add |
| 27 | TXRH | Texas Roadhouse Inc | 0% | +7.47% | Add |
| 28 | FUN | Six Flags Entertainment CORP | 0% | +8.10% | Add |
| 29 | TSLA | Tesla Inc | 0% | — | Unchanged |
| 30 | AMZN | Amazon.com Inc | — | — | Unchanged |
| 31 | GOOG | Alphabet Inc-cl C | — | — | Unchanged |
| 32 | GOOGL | Alphabet Inc-cl A | — | -1.30% | Trim |
| 33 | SGI | Somnigroup International Inc | — | +8.88% | Add |
| 34 | ✓ | — | — | Unchanged | |
| 35 | V | Visa Inc-class A Shares | — | -5.11% | Trim |
| 36 | CL | Colgate-palmolive Co | — | — | Unchanged |
| 37 | FECOF | Fec Resources Inc | — | — | Unchanged |
| 38 | QREE | Quantum Energy Inc | — | — | Unchanged |
| 39 | AXP | American Express Co | 0% | -0.84% | Trim |
| 40 | EL | Estee Lauder Companies-cl A | 0% | -0.36% | Trim |
| 41 | PGR | Progressive CORP | 0% | -4.40% | Trim |
| 42 | VZ | Verizon Communications Inc | 0% | — | Unchanged |
| 43 | SBUX | Starbucks CORP | 0% | -6.85% | Trim |
| 44 | CHDN | Churchill Downs Inc | 0% | +5.06% | Add |
| 45 | VSNT | Versant Media Group Inc | 0% | +4.69% | Add |
| 46 | PG | Procter & Gamble Co/the | 0% | — | Unchanged |
| 47 | RTX | Rtx CORP | 0% | — | Unchanged |
| 48 | KVUE | Kenvue Inc | 0% | -1.84% | Trim |
| 49 | OVV | Ovintiv Inc | 0% | +1.46% | Add |
| 50 | BRK-B | Berkshire Hathaway Inc-cl B | 0% | -2.97% | Trim |
1–50 of 84
Filing History
FAQ
What is Winslow Asset Management Inc and what type of investor is it?
Winslow Asset Management Inc is an investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2026-06-30), the firm manages a tracked equity portfolio valued at approximately $575.1M, spread across 82 disclosed positions.
What are Winslow Asset Management Inc's largest equity positions?
Based on the latest 13F filing, Winslow Asset Management Inc's top holdings by market value are:
1. Teradyne Inc (TER) — $57.2M (9.9%)
2. Apple Inc (AAPL) — $43.6M (7.6%)
3. Eli Lilly & Co (LLY) — $34.1M (5.9%)
4. Pultegroup Inc (PHM) — $29.3M (5.1%)
5. Tenet Healthcare CORP (THC) — $21.4M (3.7%)
What changes did Winslow Asset Management Inc make in its most recent portfolio filing?
In the latest reported quarter, Winslow Asset Management Inc made 72 notable position adjustments: 4 new positions were initiated, 29 existing holdings were added to, 37 positions were partially reduced, and 2 were completely exited. The largest of these moves: Sold out: Exxon Mobil CORP (XOM); New buy: ; New buy: Ambarella, Inc. (AMBA); New buy: Coca-cola Co/the (KO); New buy: Bank Of America CORP (BAC)
What sectors does Winslow Asset Management Inc focus on?
Winslow Asset Management Inc is concentrated in the following sectors based on its current disclosed equity portfolio:
• Information Technology: 28.3%
• Health Care: 17.9%
• Industrials: 15.3%
• Financials: 14.0%
• Consumer Discretionary: 12.1%
• Energy: 3.6%
Investment Profile
Winslow Asset Management Inc returned an annualized 15.9% over the trailing 36 months — underperforming the S&P 500 by 4.4 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 1.01 (roughly in line with the market) and a 36% quarterly batting average against the index.
Its portfolio is broadly diversified and long-term-holding.
Its turnover score has risen from 0 to 16 over the past 4 quarters — a shift toward more active trading.
It has added to its TER position over the past two quarters (+$29.9M, now $57.2M), while trimming LULU over the same stretch (-$4.7M, still holding $5.5M).
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Developer Access
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