GT
GreatBanc Trust CO SEC 13F Filing (Q2 2026) — Holdings & Portfolio
GreatBanc Trust COCIK: 0001427099
Momentum followerSector-focusedLong-term holder
Total reported value
$161.2M
Reporting period: 2026-06-30 · Number of holdings: 114
GreatBanc Trust CO disclosed 114 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $161.2M and a quarterly turnover rate of 15.2%.
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Personality snowflake
- Concentration
- 50.16
- Portfolio Stability
- 15.19
- Momentum
- 100
- Sector conviction
- 82.21
- Diversification
- 100
- Sizing Uniformity
- 71.91
GreatBanc Trust CO's disclosed holdings carry a Herfindahl concentration index of 0.125 — mathematically equivalent to about 8 equally-sized positions, well below its 114 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 2.81), 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 6% 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.
Source and citation information
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Recent moves
View source Form 13F filing on SEC.govAdd USFR
+71.5% $2.6M
Add SGOV
+50.8% $1.6M
Trim VIG
-3.7% $793.5K
Trim VB
-12.8% $66.6K
Add VOO
-0.3% $6.5M
Trim VO
+275.2% $494.7K
Holdings Map
New buyAddUnchangedTrim
Top 10 holdings by weight
Full holdings list this quarter
Showing top 70 holdings (of 114 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | VOO | Vanguard S&p 500 ETF | ETF-Large Cap & Growth | 31.54% | +0.48% | -0.32% | |
| 2 | VIG | Vanguard Dividend Apprec ETF | ETF-Other | 8.69% | -0.56% | -3.66% | |
| 3 | VO | Vanguard Mid-cap ETF | ETF-Other | 6.13% | -0.44% | +275.23% | |
| 4 | VEU | Vanguard Ftse All-world Ex-u | ETF-Other | 4.97% | +0.17% | +4.61% | |
| 5 | IWM | Ishares Russell 2000 ETF | ETF-Small Cap | 4.84% | +0.33% | — | |
| 6 | VB | Vanguard Small-cap ETF | ETF-Other | 4.77% | -0.56% | -12.84% | |
| 7 | EFA | Ishares Msci Eafe ETF | ETF-Other | 4.43% | -0.25% | — | |
| 8 | IJH | Ishares Core S&p Midcap ETF | ETF-Other | 3.99% | -0.13% | -4.47% | |
| 9 | USFR | Wisdomtree Floating Rate Tre | ETF-Other | 3.91% | +1.34% | +71.52% | |
| 10 | SGOV | Ishares 0-3 Month Treasury B | ETF-Gov Bonds | 2.87% | +0.72% | +50.76% | |
| 11 | DIA | Ss Spdr Dow Jones Indus Avg | ETF-Large Cap & Growth | 1.54% | — | — | |
| 12 | BSV | Vanguard Short-term Bond ETF | ETF-Other | 1.39% | -0.10% | +6.12% | |
| 13 | GSY | Invesco Ultra Short Duration | ETF-Other | 1.26% | -0.17% | -0.74% | |
| 14 | VWO | Vanguard Ftse Emerging Marke | ETF-Emerging Markets | 1.20% | -0.08% | -4.61% | |
| 15 | SDY | Ss Spdr S&p Dividend ETF | ETF-Other | 1.13% | -0.09% | — | |
| 16 | VYM | Vanguard High Dvd Yield ETF | ETF-Other | 0.96% | -0.16% | -9.09% | |
| 17 | DVY | Ishares Select Dividend ETF | ETF-Other | 0.88% | -0.08% | — | |
| 18 | VEA | Vanguard Ftse Developed ETF | ETF-Other | 0.82% | -0.04% | -2.20% | |
| 19 | NVDA | Nvidia CORP | Stock-Tech | 0.78% | — | -1.55% | |
| 20 | MGV | Vanguard Mega Cap Value ETF | ETF-Other | 0.69% | +0.11% | +19.21% | |
| 21 | AAPL | Apple Inc | Stock-Tech | 0.64% | +0.01% | +0.56% | |
| 22 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 0.52% | +0.01% | — | |
| 23 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 0.47% | -0.16% | -31.62% | |
| 24 | AGZD | Wisdomtree Trust Wisdomtree | ETF-Other | 0.45% | — | +14.13% | |
| 25 | PFM | Invesco Dividend Achievers E | ETF-Other | 0.42% | -0.01% | — | |
| 26 | IJR | Ishares Core S&p Small-cap E | ETF-Small Cap | 0.40% | -0.02% | -10.14% | |
| 27 | LLY | Eli Lilly & Co | Stock-Healthcare | 0.40% | +0.05% | -0.93% | |
| 28 | MSFT | Microsoft CORP | Stock-Tech | 0.39% | -0.21% | -28.00% | |
| 29 | IGSB | Ishares 1-5y Inv Grade CORP | ETF-Other | 0.38% | -0.06% | -2.30% | |
| 30 | JPM | Jpmorgan Chase & Co | Stock-Financials | 0.38% | -0.01% | — | |
| 31 | BND | Vanguard Total Bond Market | ETF-Other | 0.38% | -0.05% | — | |
| 32 | IVW | Ishares S&p 500 Growth ETF | ETF-Large Cap & Growth | 0.36% | +0.03% | — | |
| 33 | VUG | Vanguard Growth ETF | ETF-Other | 0.33% | — | +472.09% | |
| 34 | VV | Vanguard Large-cap ETF | ETF-Other | 0.33% | +0.03% | +6.22% | |
| 35 | AMAT | Applied Materials Inc | Stock-Tech | 0.32% | +0.15% | -0.96% | |
| 36 | IWD | Ishares Russell 1000 Value E | ETF-Other | 0.32% | — | — | |
| 37 | IVE | Ishares S&p 500 Value ETF | ETF-Large Cap & Growth | 0.31% | -0.02% | -1.12% | |
| 38 | VBR | Vanguard Small-cap Value ETF | ETF-Other | 0.31% | -0.05% | -14.44% | |
| 39 | EMXC | Ishares Msci Emr Mrk Ex Chna | ETF-Other | 0.31% | — | -13.43% | |
| 40 | FBND | Fidelity Total Bond ETF | ETF-Other | 0.28% | -0.04% | — | |
| 41 | ABBV | Abbvie Inc | Stock-Healthcare | 0.25% | — | -1.87% | |
| 42 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 0.25% | — | — | |
| 43 | IEFA | Ishares Core Msci Eafe ETF | ETF-Other | 0.24% | +0.24% | NEW | |
| 44 | PANW | Palo Alto Networks Inc | Stock-Tech | 0.24% | +0.08% | -20.42% | |
| 45 | INTC | Intel CORP | Stock-Tech | 0.24% | +0.24% | NEW | |
| 46 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 0.23% | -0.16% | -46.39% | |
| 47 | CSCO | Cisco Systems Inc | Stock-Tech | 0.23% | +0.06% | +0.84% | |
| 48 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 0.22% | -0.09% | -30.88% | |
| 49 | RSP | Invesco S&p 500 Equal Weight | ETF-Large Cap & Growth | 0.22% | +0.03% | +14.74% | |
| 50 | VIGI | Vanguard Int Div App Indx Fd | ETF-Other | 0.21% | +0.05% | +39.22% |
1–50 of 70
Portfolio Performance
Performance for Q3 2026
+2.8%
Performance Last 4 Quarters
+13.7%
- Stdev
- +12.2%
- Beta
- +0.78
- Alpha
- +4.4%
- Max Drawdown
- -5.1%
- Annualized Perf
- +18.7%
- Batting Avg vs S&P
- +55.6%
- Sortino
- +3.06
- Stutzer
- +0.45
- Treynor
- +0.23
- Sterling
- —
- Calmar
- +3.69
- Information Ratio
- +0.1
- Tracking Error
- +4.7%
- Stdev Down
- +5.9%
- Winning Months %
- +88.9%
- Losing Months %
- +11.1%
- Best 12 Months
- —
- Worst 12 Months
- —
- Efficiency Ratio
- +0.58
- Sharpe
- +1.46
- Stdev Sectors
- +13.6%
- Skewness
- +0.1
- Kurtosis
- +0.6
- Upside Potential
- +4.22
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
Holding changes this quarter
GreatBanc Trust CO's most significant position changes for 2026-06-30: New buy: Ishares Core Msci Eafe ETF (IEFA); New buy: Intel CORP (INTC); Sold out: Eaton Corporation plc (ETN); New buy: Vanguard Info Tech ETF (VGT); New buy: Vanguard Total Stock Mkt ETF (VTI).
1–50 of 74
Filing History
FAQ
What is GreatBanc Trust CO and what type of investor is it?
GreatBanc Trust CO 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 $161.2M, spread across 114 disclosed positions.
What are GreatBanc Trust CO's largest equity positions?
Based on the latest 13F filing, GreatBanc Trust CO's top holdings by market value are:
1. Vanguard S&p 500 ETF (VOO) — $50.9M (31.5%)
2. Vanguard Dividend Apprec ETF (VIG) — $14.0M (8.7%)
3. Vanguard Mid-cap ETF (VO) — $9.9M (6.1%)
4. Vanguard Ftse All-world Ex-u (VEU) — $8.0M (5.0%)
5. Ishares Russell 2000 ETF (IWM) — $7.8M (4.8%)
What changes did GreatBanc Trust CO make in its most recent portfolio filing?
In the latest reported quarter, GreatBanc Trust CO made 54 notable position adjustments: 7 new positions were initiated, 16 existing holdings were added to, 27 positions were partially reduced, and 4 were completely exited. The largest of these moves: New buy: Ishares Core Msci Eafe ETF (IEFA); New buy: Intel CORP (INTC); Sold out: Eaton Corporation plc (ETN); New buy: Vanguard Info Tech ETF (VGT); New buy: Vanguard Total Stock Mkt ETF (VTI)
What sectors does GreatBanc Trust CO focus on?
GreatBanc Trust CO is concentrated in the following sectors based on its current disclosed equity portfolio:
• Information Technology: 46.8%
• Health Care: 15.8%
• Communication Services: 10.9%
• Financials: 10.8%
• Consumer Discretionary: 5.9%
• Energy: 4.9%
* This report is exclusively curated by the AlphaSMO team. AlphaSMO is the web's most authoritative 13F / Inside Trader database, delivering precise insider trading and institutional holdings insights.
Investment Profile
GreatBanc Trust CO returned an annualized 18.7% over the trailing 9 months — outperforming the S&P 500 by 4.4 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.78 (less volatile than the market) and a 56% quarterly batting average against the index.
Its portfolio is moderately concentrated and long-term-holding, with 46.8% of the portfolio concentrated in Information Technology.
Its turnover score has risen from 0 to 15 over the past 3 quarters — a shift toward more active trading.
It has added to its USFR position over the past two quarters (+$4.7M, now $6.3M), while trimming MSFT over the same stretch (-$687.7K, still holding $621.5K).
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