Ticker · CUSIP 398433102
Holders (tracked)
11
Combined shares
2,830,620
Combined value
$208.48M
Last close
$87.81
Quarter
2025Q4
Price · 1Y$87.81+20.35 (+30.16%)H $94.60 · L $64.06 · Avg Vol 346K
Tracked holders · last 8 quarters
Flat over the last 8 quarters.
Price is +19.2% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
20 events
- Ken Griffin (Citadel Advisors) trimmed2026-02-17−84,428 shares · 2025Q4Position
- D.E. Shaw & Co. added2026-02-17+109,862 shares · 2025Q4Position
- Two Sigma Investments added2026-02-17+199 shares · 2025Q4Position
- Steve Cohen (Point72) added2026-02-17+202,014 shares · 2025Q4Position
- T. Rowe Price added2026-02-17+1,475 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−213,734 shares · 2025Q4Position
- AQR Capital Management trimmed2026-02-17−21,899 shares · 2025Q4Position
- Renaissance Technologies added2026-02-12+7,300 shares · 2025Q4Position
- Norges Bank (Norway SWF) opened position2026-02-10+12,807 shares · 2025Q4Position
- Mario Gabelli (GAMCO) trimmed2026-02-05−6,919 shares · 2025Q4Position
- AQR Capital Management added2025-11-14+3,904 shares · 2025Q3Position
- Steve Cohen (Point72) added2025-11-14+37,890 shares · 2025Q3Position
- Two Sigma Investments added2025-11-14+63,722 shares · 2025Q3Position
- Izzy Englander (Millennium Mgmt) added2025-11-14+202,714 shares · 2025Q3Position
- D.E. Shaw & Co. added2025-11-14+91,498 shares · 2025Q3Position
- T. Rowe Price added2025-11-14+1,486 shares · 2025Q3Position
- Renaissance Technologies trimmed2025-11-13−8,649 shares · 2025Q3Position
- Norges Bank (Norway SWF) exited2025-11-13−27,853 shares · 2025Q3Position
- Norges Bank (Norway SWF) trimmed2025-11-12−58,850 shares · 2024Q3Position
- Mario Gabelli (GAMCO) trimmed2025-11-12−16,386 shares · 2025Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of GFF…
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 |
|---|---|---|---|---|
| Mario Gabelli (GAMCO) | 2016Q1 | $16.10 | +445.4% | $45.0M |
| Renaissance Technologies | 2016Q1 | $43.76 | +100.7% | $40.4M |
| Norges Bank (Norway SWF) | 2016Q1 | $48.80 | +79.9% | $1.1M |
| AQR Capital Management | 2016Q1 | $51.32 | +71.1% | $4.6M |
| T. Rowe Price | 2016Q1 | $61.84 | +42.0% | $35.5M |
| Steve Cohen (Point72) | 2023Q1 | $68.60 | +28.0% | $57.9M |
| Izzy Englander (Millennium Mgmt) | 2016Q1 | $69.92 | +25.6% | $9.7M |
| Two Sigma Investments | 2016Q1 | $70.61 | +24.4% | $20.6M |
| D.E. Shaw & Co. | 2016Q1 | $72.03 | +21.9% | $30.4M |
| Ken Griffin (Citadel Advisors) | 2016Q3 | $73.87 | +18.9% | $3.0M |
| Ken Griffin (Citadel Advisors) | 2016Q3 | $73.87 | +18.9% | $3.0M |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions1
- Norges Bank (Norway SWF)+12,807$943K
Added to5
- Steve Cohen (Point72)+202,014$14.9M
- D.E. Shaw & Co.+109,862$8.1M
- Renaissance Technologies+7,300$538K
- Two Sigma Investments+199$15K
- T. Rowe Price+1,475$109
Trimmed4
- Izzy Englander (Millennium Mgmt)−213,734$15.7M
- Ken Griffin (Citadel Advisors)−84,428$6.2M
- AQR Capital Management−21,899$1.6M
- Mario Gabelli (GAMCO)−6,919$510K
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 9 | $9.13B |
| 2022Q2 | 14 | $11.72B |
| 2022Q3 | 13 | $346.7M |
| 2022Q4 | 15 | $419.2M |
| 2023Q1 | 16 | $361.3M |
| 2023Q2 | 15 | $459.0M |
| 2023Q3 | 14 | $449.2M |
| 2023Q4 | 13 | $612.6M |
| 2024Q1 | 12 | $641.7M |
| 2024Q2 | 14 | $555.1M |
| 2024Q3 | 12 | $220.7M |
| 2024Q4 | 12 | $230.7M |
| 2025Q1 | 11 | $176.6M |
| 2025Q2 | 12 | $176.9M |
| 2025Q3 | 11 | $215.3M |
| 2025Q4 | 11 | $208.5M |
Who owns GFF
11 super-investors · 2025Q4
Tracked stake
2.83M
shares
Combined value
$208M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New1Added5Trim5
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Steve Cohen Point72 | 659.3K | $49M |
| 2 | Mario Gabelli GAMCO | 512.1K | $38M |
| 3 | Renaissance Technologies | 460.3K | $34M |
| 4 | T. Rowe Price | 404.5K | $30M |
| 5 | D.E. Shaw & Co. | 345.8K | $25M |
| 6 | Two Sigma Investments | 234.7K | $17M |
| 7 | Izzy Englander Millennium Mgmt | 110.8K | $8M |
| 8 | AQR Capital Management | 52.7K | $4M |
| 9 | Ken Griffin Citadel Advisors | 34.4K | $3M |
| 10 | Norges Bank Norway SWF | 12.8K | $943K |
| 11 | Ken Griffin Citadel Advisors | 3.2K | $236K |
Recent moves
20 transactions
- +202,014 · 2025Q4
- +109,862 · 2025Q4
- +199 · 2025Q4
- +1,475 · 2025Q4
- −21,899 · 2025Q4
- −84,428 · 2025Q4
- −213,734 · 2025Q4
- +7,300 · 2025Q4
- +12,807 · 2025Q4
- −6,919 · 2025Q4
- +37,890 · 2025Q3
- +91,498 · 2025Q3
- +1,486 · 2025Q3
- +3,904 · 2025Q3
- +202,714 · 2025Q3
- +63,722 · 2025Q3
- −8,649 · 2025Q3
- −27,853 · 2025Q3
- −16,386 · 2025Q3
- −58,850 · 2024Q3
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