Ticker · CUSIP 379577208
Holders (tracked)
16
Combined shares
5,987,347
Combined value
$522.76M
Last close
$95.25
Quarter
2025Q4
Price · 1Y$95.25+24.24 (+34.14%)H $96.71 · L $51.89 · Avg Vol 1.5M
Congress buyCongress sell
Tracked holders · last 8 quarters
+3 vs previous quarter over the last 8.
Price is +9.1% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
26 events
- +8,432 shares · 2025Q4Position
- Ken Griffin (Citadel Advisors) added2026-02-17+2,427,303 shares · 2025Q4Position
- D.E. Shaw & Co. trimmed2026-02-17−117,964 shares · 2025Q4Position
- AQR Capital Management added2026-02-17+42,577 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−123,441 shares · 2025Q4Position
- T. Rowe Price trimmed2026-02-17−395,773 shares · 2025Q4Position
- Wellington Management trimmed2026-02-17−848,880 shares · 2025Q4Position
- Jeremy Grantham (GMO) trimmed2026-02-17−308,216 shares · 2025Q4Position
- −176,841 shares · 2025Q4Position
- Renaissance Technologies exited2026-02-12−243,918 shares · 2025Q4Position
- Norges Bank (Norway SWF) opened position2026-02-10+1,029,913 shares · 2025Q4Position
- Ken Fisher (Fisher Asset Mgmt) exited2026-02-09−9,951 shares · 2025Q4Position
- Mario Gabelli (GAMCO) trimmed2026-02-05−5,345 shares · 2025Q4Position
- −100,000 shares · 2025Q3Position
- Izzy Englander (Millennium Mgmt) added2025-11-14+323,529 shares · 2025Q3Position
- D.E. Shaw & Co. opened position2025-11-14+206,173 shares · 2025Q3Position
- T. Rowe Price added2025-11-14+17,066 shares · 2025Q3Position
- Wellington Management trimmed2025-11-14−1,103,020 shares · 2025Q3Position
- AQR Capital Management trimmed2025-11-14−36,492 shares · 2025Q3Position
- Jeremy Grantham (GMO) added2025-11-13+6,657 shares · 2025Q3Position
- Renaissance Technologies added2025-11-13+138,500 shares · 2025Q3Position
- Norges Bank (Norway SWF) exited2025-11-13−1,152,793 shares · 2025Q3Position
- Ray Dalio (Bridgewater Associates) added2025-11-13+24,452 shares · 2025Q3Position
- Ken Fisher (Fisher Asset Mgmt) trimmed2025-11-12−278,122 shares · 2025Q3Position
- Norges Bank (Norway SWF) added2025-11-12+19,528 shares · 2024Q3Position
- Mario Gabelli (GAMCO) trimmed2025-11-12−558 shares · 2025Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of GMED…
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 |
|---|---|---|---|---|
| Wellington Management | 2016Q1 | $42.18 | +125.8% | $1.6M |
| Mario Gabelli (GAMCO) | 2016Q4 | $49.99 | +90.6% | $12.3M |
| D.E. Shaw & Co. | 2018Q3 | $49.99 | +90.5% | $8.4M |
| Norges Bank (Norway SWF) | 2016Q1 | $53.64 | +77.6% | $98.1M |
| T. Rowe Price | 2016Q1 | $54.15 | +75.9% | $66.3M |
| Jeremy Grantham (GMO) | 2022Q3 | $59.73 | +59.5% | $40.0M |
| Izzy Englander (Millennium Mgmt) | 2016Q1 | $61.05 | +56.0% | $24.8M |
| Izzy Englander (Millennium Mgmt) | 2016Q1 | $61.05 | +56.0% | $24.8M |
| Ray Dalio (Bridgewater Associates) | 2021Q2 | $62.61 | +52.1% | $27.1M |
| AQR Capital Management | 2016Q1 | $69.33 | +37.4% | $11.2M |
| Paul Tudor Jones (Tudor Investment) | 2016Q1 | $83.53 | +14.0% | $5.9M |
| Paul Tudor Jones (Tudor Investment) | 2016Q1 | $83.53 | +14.0% | $5.9M |
| Paul Tudor Jones (Tudor Investment) | 2016Q1 | $83.53 | +14.0% | $5.9M |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $87.14 | +9.3% | $4.4M |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $87.14 | +9.3% | $4.4M |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $87.14 | +9.3% | $4.4M |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions2
- Norges Bank (Norway SWF)+1,029,913$89.9M
- Paul Tudor Jones (Tudor Investment)+8,432$736K
Added to2
- Ken Griffin (Citadel Advisors)+2,427,303$211.9M
- AQR Capital Management+42,577$3.7M
Trimmed7
- Wellington Management−848,880$74.1M
- Jeremy Grantham (GMO)−308,216$26.9M
- Ray Dalio (Bridgewater Associates)−176,841$15.4M
- Izzy Englander (Millennium Mgmt)−123,441$10.8M
- D.E. Shaw & Co.−117,964$10.3M
- Mario Gabelli (GAMCO)−5,345$467K
- T. Rowe Price−395,773$35K
Exited2
- Renaissance Technologies−243,918$14.0M
- Ken Fisher (Fisher Asset Mgmt)−9,951$570K
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 16 | $9.18B |
| 2022Q2 | 14 | $6.65B |
| 2022Q3 | 16 | $755.5M |
| 2022Q4 | 16 | $935.8M |
| 2023Q1 | 18 | $847.1M |
| 2023Q2 | 17 | $947.2M |
| 2023Q3 | 17 | $860.6M |
| 2023Q4 | 15 | $962.9M |
| 2024Q1 | 17 | $1.08B |
| 2024Q2 | 16 | $1.41B |
| 2024Q3 | 16 | $679.0M |
| 2024Q4 | 14 | $719.6M |
| 2025Q1 | 16 | $363.3M |
| 2025Q2 | 14 | $366.8M |
| 2025Q3 | 13 | $250.2M |
| 2025Q4 | 16 | $522.8M |
Congress members trading this stock
| Date | Member | Type | Amount range | Filing |
|---|---|---|---|---|
| 2026-03-03 | Gilbert Cisneros | Buy | $1K – $15K | PDF ↗ |
| 2025-07-10 | Lisa McClain | Sell | $1K – $15K | PDF ↗ |
| 2025-06-24 | Lisa McClain | Sell (P) | $1K – $15K | PDF ↗ |
| 2025-06-17 | Lisa McClain | Buy | $1K – $15K | PDF ↗ |
| 2025-04-09 | Josh Gottheimer | Sell (P) | $1K – $15K | PDF ↗ |
Who owns GMED
16 super-investors · 2025Q4
Tracked stake
5.99M
shares
Combined value
$523M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New4Added4Trim8
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Ken Griffin Citadel Advisors | 2.54M | $222M |
| 2 | Norges Bank Norway SWF | 1.03M | $90M |
| 3 | T. Rowe Price | 696.0K | $61M |
| 4 | Jeremy Grantham GMO | 420.2K | $37M |
| 5 | Ray Dalio Bridgewater Associates | 284.3K | $25M |
| 6 | Izzy Englander Millennium Mgmt | 260.0K | $23M |
| 7 | Izzy Englander Millennium Mgmt | 234.3K | $20M |
| 8 | Mario Gabelli GAMCO | 129.4K | $11M |
| 9 | AQR Capital Management | 118.1K | $10M |
| 10 | D.E. Shaw & Co. | 88.2K | $8M |
| 11 | Paul Tudor Jones Tudor Investment | 62.1K | $5M |
| 12 | Ken Griffin Citadel Advisors | 46.6K | $4M |
| 13 | Ken Griffin Citadel Advisors | 41.0K | $4M |
| 14 | Wellington Management | 16.7K | $1M |
| 15 | Paul Tudor Jones Tudor Investment | 12.8K | $1M |
| 16 | Paul Tudor Jones Tudor Investment | 8.4K | $736K |
Recent moves
20 transactions
- +42,577 · 2025Q4
- −308,216 · 2025Q4
- +8,432 · 2025Q4
- −848,880 · 2025Q4
- TRIMT. Rowe Price−395,773 · 2025Q4
- −123,441 · 2025Q4
- TRIMD.E. Shaw & Co.−117,964 · 2025Q4
- +2,427,303 · 2025Q4
- −176,841 · 2025Q4
- −243,918 · 2025Q4
- +1,029,913 · 2025Q4
- −9,951 · 2025Q4
- −5,345 · 2025Q4
- −100,000 · 2025Q3
- −36,492 · 2025Q3
- −1,103,020 · 2025Q3
- +17,066 · 2025Q3
- +206,173 · 2025Q3
- +323,529 · 2025Q3
- +6,657 · 2025Q3
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