Ticker · CUSIP 382140879
Holders (tracked)
4
Combined shares
391,298
Combined value
$473.5K
Last close
$1.27
Quarter
2025Q4
Price · 1Y$1.27-0.63 (-33.16%)H $2.03 · L $1.13 · Avg Vol 48K
Position opened
Tracked holders · last 8 quarters
+2 vs previous quarter over the last 8.
Price is +5.0% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
3 events
- +35,650 shares · 2025Q4Position
- Renaissance Technologies trimmed2026-02-12−34,235 shares · 2025Q4Position
- Renaissance Technologies added2025-11-13+21,300 shares · 2025Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of GTIM…
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 |
|---|---|---|---|---|
| Ken Griffin (Citadel Advisors) | 2016Q3 | $1.30 | -2.5% | $45K |
| Ken Griffin (Citadel Advisors) | 2016Q3 | $1.30 | -2.5% | $45K |
| Ken Griffin (Citadel Advisors) | 2016Q3 | $1.30 | -2.5% | $45K |
| Renaissance Technologies | 2016Q1 | $2.67 | -52.4% | $297K |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions1
- Ken Griffin (Citadel Advisors)+35,650$43K
Added to0
—
Trimmed1
- Renaissance Technologies−34,235$41K
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 4 | $1.9M |
| 2022Q2 | 3 | $1.5M |
| 2022Q3 | 4 | $1.1M |
| 2022Q4 | 5 | $1.1M |
| 2023Q1 | 6 | $1.2M |
| 2023Q2 | 6 | $1.6M |
| 2023Q3 | 5 | $1.3M |
| 2023Q4 | 2 | $826K |
| 2024Q1 | 5 | $838K |
| 2024Q2 | 5 | $846K |
| 2024Q3 | 4 | $813K |
| 2024Q4 | 4 | $746K |
| 2025Q1 | 4 | $714K |
| 2025Q2 | 3 | $616K |
| 2025Q3 | 2 | $461K |
| 2025Q4 | 4 | $473K |
Who owns GTIM
4 super-investors · 2025Q4
Tracked stake
391.3K
shares
Combined value
$473K
% of shares outstanding
—
shares-out unknown
Quarter action mix
New3Trim1
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Renaissance Technologies | 234.0K | $283K |
| 2 | Ken Griffin Citadel Advisors | 97.2K | $118K |
| 3 | Ken Griffin Citadel Advisors | 35.6K | $43K |
| 4 | Ken Griffin Citadel Advisors | 24.4K | $30K |
Recent moves
20 transactions
- +35,650 · 2025Q4
- −34,235 · 2025Q4
- +21,300 · 2025Q3
- −8,546 · 2025Q2
- −7,654 · 2025Q1
- −7,900 · 2024Q4
- +2,800 · 2024Q3
- TRIMBlackRock−15,343 · 2024Q2
- +100 · 2024Q2
- −3,695 · 2024Q1
- TRIMBlackRock−154 · 2024Q1
- −33,757 · 2023Q4
- TRIMBlackRock−1,118 · 2023Q4
- −19,405 · 2023Q4
- −5,873 · 2023Q3
- −17,585 · 2023Q3
- TRIMBlackRock−889 · 2023Q3
- −1,905 · 2023Q2
- −8,638 · 2023Q2
- ADDBlackRock+1,764 · 2023Q2
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