Institutional Portfolio Overlap & Shared Holdings
Compare institutional investor portfolios using publicly disclosed SEC Form 13F filings tracked by InsiderSet. Analyze shared holdings, overlapping sector exposure, consensus smart money positions, portfolio concentration, and estimated current values across major hedge funds and institutional asset managers.
Sector portfolio overlap
Explore shared holdings and top overlapping superinvestor pairs within a sector.
Mairs & Power Growth Fund & Torray Fund Portfolio Overlap
Shared 13F holdings between Mairs & Power Growth Fund and Torray Fund based on latest reported SEC filings (the quarter ended June 30, 2026).
Overlap Score
71
Strong overlap
Shared Holdings
42 shared positions across both portfolios (246 holdings for Mairs & Power Growth Fund, 88 for Torray Fund).
| Stock | Mairs & Power Growth Fund value | Torray Fund value | Combined value | Conviction | Est. current value | Sector |
|---|---|---|---|---|---|---|
| NVDA NVIDIA Corporation | $941.98M | $587,864 | $942.57M | 4.4% | $1.06B | Technology |
| MSFT Microsoft Corporation | $727.66M | $13.49M | $741.15M | 4.4% | $984.31M | Technology |
| AMZN Amazon.com, Inc. | $619.55M | $16.22M | $635.77M | 4.1% | $700.62M | Consumer Cyclical |
| GOOG Alphabet Inc. | $594.81M | $2.13M | $596.94M | 2.9% | $580.40M | Communication Services |
| LLY Eli Lilly and Company | $386.37M | $477,373 | $386.85M | 1.8% | $380.63M | Healthcare |
| AAPL Apple Inc. | $329.42M | $14.00M | $343.42M | 2.6% | $363.08M | Technology |
| JPM JP Morgan Chase & Co. | $302.31M | $968,569 | $303.27M | 1.5% | $336.17M | Financial Services |
| V Visa Inc. | $292.33M | $7.55M | $299.88M | 1.9% | $318.29M | Financial Services |
| TSM Taiwan Semiconductor Manufactur | $227.44M | $12.56M | $240.00M | 2.0% | $214.26M | Technology |
| ENTG Entegris, Inc. | $234.11M | $3.24M | $237.35M | 1.3% | $213.47M | Technology |
| UNH UnitedHealth Group Incorporated | $232.73M | $283,875 | $233.02M | 1.1% | $225.22M | Healthcare |
| MSI Motorola Solutions, Inc. | $226.28M | $235,054 | $226.52M | 1.1% | $254.45M | Technology |
| SHW Sherwin-Williams Company (The) | $151.70M | $4.19M | $155.89M | 1.0% | $162.59M | Basic Materials |
| JNJ Johnson & Johnson | $107.43M | $1.05M | $108.48M | 0.6% | $111.21M | Healthcare |
| CASY Caseys General Stores, Inc. | $72.43M | $13.34M | $85.76M | 1.3% | $91.34M | Consumer Cyclical |
| TXN Texas Instruments Incorporated | $64.82M | $19.64M | $84.46M | 1.8% | $79.22M | Technology |
| AJG Arthur J. Gallagher & Co. | $71.52M | $6.03M | $77.55M | 0.8% | $84.86M | Financial Services |
| WFC Wells Fargo & Company | $72.08M | $247,920 | $72.33M | 0.4% | $77.73M | Financial Services |
| MMM 3M Company | $56.56M | $323,820 | $56.89M | 0.3% | $64.17M | Industrials |
| HD Home Depot, Inc. (The) | $53.77M | $876,410 | $54.64M | 0.3% | $52.50M | Consumer Cyclical |
| AXP American Express Company | $49.25M | $664,661 | $49.92M | 0.3% | $50.54M | Financial Services |
| AVGO Broadcom Inc. | $1.38M | $38.33M | $39.71M | 2.9% | $41.32M | Technology |
| GOOGL Alphabet Inc. | $19.34M | $16.11M | $35.46M | 1.3% | $34.32M | Communication Services |
| ABBV AbbVie Inc. | $11.25M | $20.79M | $32.03M | 1.6% | $31.76M | Healthcare |
| CVX Chevron Corporation | $6.82M | $22.43M | $29.25M | 1.7% | $35.29M | Energy |
| AMGN Amgen Inc. | $1.78M | $21.64M | $23.43M | 1.6% | $26.86M | Healthcare |
| PFE Pfizer, Inc. | $1.63M | $20.69M | $22.32M | 1.5% | $24.84M | Healthcare |
| NEE NextEra Energy, Inc. | $1.06M | $20.85M | $21.91M | 1.6% | $21.52M | Utilities |
| PEP Pepsico, Inc. | $1.24M | $19.80M | $21.05M | 1.5% | $21.88M | Consumer Defensive |
| PSX Phillips 66 | $1.11M | $19.91M | $21.02M | 1.5% | $29.05M | Energy |
| MMC Marsh & McLennan Companies, Inc | $200,004 | $15.45M | $15.65M | 1.1% | — | Financial Services |
| BRK-B Berkshire Hathaway Inc. New | $11.80M | $1.44M | $13.25M | 0.2% | $13.34M | Financial Services |
| GE GE Aerospace | $2.81M | $4.11M | $6.92M | 0.3% | $6.82M | Industrials |
| COST Costco Wholesale Corporation | $2.77M | $587,475 | $3.36M | 0.1% | $3.45M | Consumer Defensive |
| RTX RTX Corporation | $1.60M | $320,454 | $1.92M | 0.0% | $2.26M | Industrials |
| UNP Union Pacific Corporation | $928,880 | $231,200 | $1.16M | 0.0% | $1.25M | Industrials |
| BK The Bank of New York Mellon Cor | $851,464 | $229,062 | $1.08M | 0.0% | $1.02M | Financial Services |
| VTI Vanguard Total Stock Market ETF | $572,428 | $275,733 | $848,161 | 0.0% | $879,784 | — |
| VUG Vanguard Growth ETF | $355,586 | $397,622 | $753,208 | 0.0% | $781,189 | — |
| MS Morgan Stanley | $216,565 | $496,888 | $713,453 | 0.0% | $741,850 | Financial Services |
| DHR Danaher Corporation | $217,528 | $356,388 | $573,916 | 0.0% | $609,982 | Healthcare |
| SLB Schlumberger N.V. | $255,695 | $264,110 | $519,805 | 0.0% | $601,202 | Energy |
Largest Shared Position
NVIDIA Corporation (NVDA) represents the largest overlapping position between Mairs & Power Growth Fund and Torray Fund based on the latest reported SEC Form 13F filings for the quarter ended June 30, 2026. The combined disclosed value of NVDA positions reported by both investment firms is approximately $942.57M, reflecting overlapping institutional exposure to NVIDIA Corporation.
Shared Sector Exposure
| Sector | Combined value | Shared holdings |
|---|---|---|
| Technology | $2.86B | AAPL, AVGO, ENTG, MSFT, MSI, NVDA, TSM, TXN |
| Financial Services | $833.64M | AJG, AXP, BK, BRK-B, JPM, MMC, MS, V, WFC |
| Healthcare | $806.71M | ABBV, AMGN, DHR, JNJ, LLY, PFE, UNH |
| Consumer Cyclical | $776.18M | AMZN, CASY, HD |
| Communication Services | $632.39M | GOOG, GOOGL |
| Basic Materials | $155.89M | SHW |
| Industrials | $66.89M | GE, MMM, RTX, UNP |
| Energy | $50.79M | CVX, PSX, SLB |
| Consumer Defensive | $24.41M | COST, PEP |
| Utilities | $21.91M | NEE |
| Other | $1.60M | VTI, VUG |
Consensus Smart Money Signals
Shared holdings between Mairs & Power Growth Fund and Torray Fund may indicate overlapping long-term investment themes or broader smart money consensus toward specific companies and sectors. SEC Form 13F filings report positions, not investment intent.
- Strongest overlap by reported value: NVDA ($942.57M combined).
- Highest average portfolio weight in overlap: NVDA (4.4% conviction score).
- Largest estimated mark-to-market gain since filing: MSFT ($243.16M vs reported combined value, where EOD data is available).
Historical Overlap Trend
The overlap between Mairs & Power Growth Fund and Torray Fund increased between Q1 2001 and Q2 2001, with 42 shared holdings in the latest period ($6.23B combined reported value) versus 39 in the prior period ($5.40B).
Overlap Score Guide
| Score | Meaning |
|---|---|
| 85–100 | Extremely high shared conviction |
| 65–84 | Strong overlap |
| 45–64 | Moderate overlap |
| 25–44 | Limited overlap |
| 0–24 | Minimal overlap |
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