Managers / Q1 2026
GreatBanc Trust CO
CIK 0001427099 · 801 WARRENVILLE ROAD, STE 500, LISLE, IL, 60532 · 630-810-4500
Summary
Greatbanc Trust Co reported $143M in U.S.-listed holdings across 112 positions for Q1 2026.
The portfolio is heavily concentrated: Vanguard S P 500 Etf alone accounts for 28.5% of reported value.
Compared with Q4 2025, the fund opened 6 new positions and exited 11.
Portfolio Metrics
Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.
Reported Value by Quarter
Portfolio Composition
- ETP · 92.4% · $132M
- Common Stock · 7.4% · $11M
- Other · 0.2% · $312,961
Quarter-over-Quarter Changes full breakdown →
vs Q4 2025 (amended baseline)
| Issuer | Move | Share Δ | Shares now | Value Δ | Value now |
|---|---|---|---|---|---|
| iShares TR iShares 0-3 Month Treas B ETF | NEW | +30.5K | 30.5K | +$3M | $3M |
| Invesco Ultra Short Duration | NEW | +40.8K | 40.8K | +$2M | $2M |
| AGZDWisdomtree Hedged Int Rate Agg Bond Fund | NEW | +28.3K | 28.3K | +$638,091 | $638,091 |
| AMATApplied Materials Inc. | NEW | +727 | 727 | +$248,481 | $248,481 |
| iShares ESG Aware U.S. Aggregate Bond ETF | NEW | +5.1K | 5.1K | +$242,030 | $242,030 |
| iShares ESG Aware USD Corp Bond ETF | NEW | +9.0K | 9.0K | +$208,239 | $208,239 |
| WisdomTree Floating Rate Treasury Fd ETF | ADDED | +40.8K | 73.1K | +$2M | $4M |
| AXPAmerican Express Co. | SOLD OUT | −3.9K | 0 | −$1M | $0 |
Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.
Holdings — Q1 2026
Filing History
13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.