Ticker · CUSIP 363225202
Holders (tracked)
4
Combined shares
421,840
Combined value
$1.75M
Last close
$2.45
Quarter
2025Q4
Price · 1Y$2.45+1.07 (+77.54%)H $6.51 · L $1.24 · Avg Vol 438K
Position opened
Tracked holders · last 8 quarters
-1 vs previous quarter over the last 8.
Price is -41.1% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
7 events
- Ken Griffin (Citadel Advisors) exited2026-02-17−71,306 shares · 2025Q4Position
- Two Sigma Investments trimmed2026-02-17−35 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) added2026-02-17+125,086 shares · 2025Q4Position
- Wellington Management opened position2026-02-17+142,220 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) trimmed2025-11-14−34,106 shares · 2025Q3Position
- Two Sigma Investments opened position2025-11-14+16,647 shares · 2025Q3Position
- AQR Capital Management exited2025-11-14−12,378 shares · 2025Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of GALT…
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 |
|---|---|---|---|---|
| Two Sigma Investments | 2020Q1 | $2.76 | -11.2% | $41K |
| Izzy Englander (Millennium Mgmt) | 2016Q1 | $3.21 | -23.7% | $577K |
| Ken Griffin (Citadel Advisors) | 2016Q2 | $3.80 | -35.6% | $67K |
| Wellington Management | 2025Q4 | $4.16 | -41.1% | $348K |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions1
- Wellington Management+142,220$592K
Added to1
- Izzy Englander (Millennium Mgmt)+125,086$520K
Trimmed1
- Two Sigma Investments−35$146
Exited1
- Ken Griffin (Citadel Advisors)−71,306$302K
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 4 | $2.2M |
| 2022Q2 | 4 | $1.4M |
| 2022Q3 | 3 | $1.7M |
| 2022Q4 | 5 | $1.3M |
| 2023Q1 | 5 | $1.9M |
| 2023Q2 | 5 | $1.3M |
| 2023Q3 | 2 | $1.6M |
| 2023Q4 | 5 | $1.3M |
| 2024Q1 | 4 | $1.8M |
| 2024Q2 | 5 | $3.7M |
| 2024Q3 | 3 | $414K |
| 2024Q4 | 3 | $861K |
| 2025Q1 | 3 | $292K |
| 2025Q2 | 5 | $810K |
| 2025Q3 | 5 | $1.2M |
| 2025Q4 | 4 | $1.8M |
Who owns GALT
4 super-investors · 2025Q4
Tracked stake
421.8K
shares
Combined value
$2M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New1Added1Trim1Sold1
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Izzy Englander Millennium Mgmt | 235.5K | $980K |
| 2 | Wellington Management | 142.2K | $592K |
| 3 | Ken Griffin Citadel Advisors | 27.5K | $114K |
| 4 | Two Sigma Investments | 16.6K | $69K |
Recent moves
20 transactions
- +125,086 · 2025Q4
- −71,306 · 2025Q4
- −35 · 2025Q4
- +142,220 · 2025Q4
- −12,378 · 2025Q3
- +16,647 · 2025Q3
- −34,106 · 2025Q3
- +796 · 2025Q2
- +144,528 · 2025Q2
- +11,582 · 2025Q1
- −10,108 · 2025Q1
- −26,264 · 2024Q4
- −16,943 · 2024Q3
- +28,234 · 2024Q2
- ADDBlackRock+851,145 · 2024Q2
- −2,670 · 2024Q1
- TRIMBlackRock−2,713 · 2024Q1
- −74,897 · 2023Q4
- TRIMBlackRock−10,573 · 2023Q4
- −35,806 · 2023Q3
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