Ticker · CUSIP 37637Q105
Holders (tracked)
10
Combined shares
3,222,634
Combined value
$141.96M
Last close
$48.94
Quarter
2025Q4
Price · 1Y$48.94+10.48 (+27.25%)H $52.83 · L $38.17 · Avg Vol 875K
Congress buy
Tracked holders · last 8 quarters
Flat over the last 8 quarters.
Price is +11.1% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
17 events
- Ken Griffin (Citadel Advisors) added2026-02-17+49,758 shares · 2025Q4Position
- Two Sigma Investments added2026-02-17+14,495 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−460,396 shares · 2025Q4Position
- T. Rowe Price added2026-02-17+13,131 shares · 2025Q4Position
- AQR Capital Management added2026-02-17+459,330 shares · 2025Q4Position
- Renaissance Technologies exited2026-02-12−61,600 shares · 2025Q4Position
- Norges Bank (Norway SWF) opened position2026-02-10+1,534,204 shares · 2025Q4Position
- Ken Fisher (Fisher Asset Mgmt) trimmed2026-02-09−56,017 shares · 2025Q4Position
- Two Sigma Investments trimmed2025-11-14−142,385 shares · 2025Q3Position
- D.E. Shaw & Co. exited2025-11-14−78,349 shares · 2025Q3Position
- Izzy Englander (Millennium Mgmt) trimmed2025-11-14−42,479 shares · 2025Q3Position
- AQR Capital Management added2025-11-14+13,169 shares · 2025Q3Position
- T. Rowe Price added2025-11-14+8,129 shares · 2025Q3Position
- Renaissance Technologies trimmed2025-11-13−395,992 shares · 2025Q3Position
- Norges Bank (Norway SWF) exited2025-11-13−1,256,816 shares · 2025Q3Position
- Norges Bank (Norway SWF) trimmed2025-11-12−100,800 shares · 2024Q3Position
- Ken Fisher (Fisher Asset Mgmt) trimmed2025-11-12−15,270 shares · 2025Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of GBCI…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
| Investor | First in | Cost basis | Return | Position value today |
|---|---|---|---|---|
| T. Rowe Price | 2016Q1 | $34.13 | +43.4% | $6.7M |
| Ken Fisher (Fisher Asset Mgmt) | 2016Q1 | $34.93 | +40.1% | $40.8M |
| Two Sigma Investments | 2016Q1 | $42.78 | +14.4% | $2.9M |
| Izzy Englander (Millennium Mgmt) | 2017Q1 | $43.35 | +12.9% | $353K |
| AQR Capital Management | 2016Q4 | $43.94 | +11.4% | $25.0M |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $45.27 | +8.1% | $1.5M |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $45.27 | +8.1% | $1.5M |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $45.27 | +8.1% | $1.5M |
| Mario Gabelli (GAMCO) | 2024Q4 | $49.84 | -1.8% | $465K |
| Norges Bank (Norway SWF) | 2016Q1 | $449.83 | -89.1% | $75.1M |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions1
- Norges Bank (Norway SWF)+1,534,204$67.6M
Added to4
- AQR Capital Management+459,330$20.2M
- Ken Griffin (Citadel Advisors)+49,758$2.2M
- Two Sigma Investments+14,495$639K
- T. Rowe Price+13,131$579
Trimmed2
- Izzy Englander (Millennium Mgmt)−460,396$20.3M
- Ken Fisher (Fisher Asset Mgmt)−56,017$2.5M
Exited1
- Renaissance Technologies−61,600$3.0M
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 8 | $36.75B |
| 2022Q2 | 10 | $35.88B |
| 2022Q3 | 9 | $711.9M |
| 2022Q4 | 10 | $742.4M |
| 2023Q1 | 8 | $670.7M |
| 2023Q2 | 12 | $485.5M |
| 2023Q3 | 11 | $459.5M |
| 2023Q4 | 8 | $681.1M |
| 2024Q1 | 9 | $666.3M |
| 2024Q2 | 10 | $659.8M |
| 2024Q3 | 8 | $86.3M |
| 2024Q4 | 9 | $160.9M |
| 2025Q1 | 10 | $79.0M |
| 2025Q2 | 12 | $161.0M |
| 2025Q3 | 10 | $83.7M |
| 2025Q4 | 10 | $142.0M |
Congress members trading this stock
| Date | Member | Type | Amount range | Filing |
|---|---|---|---|---|
| 2026-01-15 | Gilbert Cisneros | Buy | $1K – $15K | PDF ↗ |
| 2024-12-06 | Josh Gottheimer | Sell (P) | $1K – $15K | PDF ↗ |
Who owns GBCI
10 super-investors · 2025Q4
Tracked stake
3.22M
shares
Combined value
$142M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New1Added6Trim2Held1
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Norges Bank Norway SWF | 1.53M | $68M |
| 2 | Ken Fisher Fisher Asset Mgmt | 832.9K | $37M |
| 3 | AQR Capital Management | 511.4K | $23M |
| 4 | T. Rowe Price | 136.1K | $6M |
| 5 | Ken Griffin Citadel Advisors | 73.7K | $3M |
| 6 | Two Sigma Investments | 58.2K | $3M |
| 7 | Ken Griffin Citadel Advisors | 30.3K | $1M |
| 8 | Ken Griffin Citadel Advisors | 29.1K | $1M |
| 9 | Mario Gabelli GAMCO | 9.5K | $418K |
| 10 | Izzy Englander Millennium Mgmt | 7.2K | $318K |
Recent moves
20 transactions
- +14,495 · 2025Q4
- +49,758 · 2025Q4
- +13,131 · 2025Q4
- +459,330 · 2025Q4
- −460,396 · 2025Q4
- −61,600 · 2025Q4
- +1,534,204 · 2025Q4
- −56,017 · 2025Q4
- +8,129 · 2025Q3
- −142,385 · 2025Q3
- −42,479 · 2025Q3
- +13,169 · 2025Q3
- SOLDD.E. Shaw & Co.−78,349 · 2025Q3
- −1,256,816 · 2025Q3
- −395,992 · 2025Q3
- −100,800 · 2024Q3
- −15,270 · 2025Q3
- +82,593 · 2025Q2
- +490,322 · 2025Q2
- +78,349 · 2025Q2
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