Ticker · CUSIP 887389104
Holders (tracked)
14
Combined shares
1,651,039
Combined value
$138.90M
Last close
$107.66
Quarter
2025Q4
Price · 1Y$107.66+47.28 (+78.30%)H $109.99 · L $59.17 · Avg Vol 680K
Congress buyCongress sell
Tracked holders · last 8 quarters
+3 vs previous quarter over the last 8.
Price is +28.0% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
22 events
- T. Rowe Price added2026-02-17+11,825 shares · 2025Q4Position
- D.E. Shaw & Co. trimmed2026-02-17−80,270 shares · 2025Q4Position
- Ken Griffin (Citadel Advisors) trimmed2026-02-17−6,398 shares · 2025Q4Position
- Two Sigma Investments added2026-02-17+83,971 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−381,843 shares · 2025Q4Position
- AQR Capital Management added2026-02-17+25,349 shares · 2025Q4Position
- Jeremy Grantham (GMO) trimmed2026-02-17−23 shares · 2025Q4Position
- +13,280 shares · 2025Q4Position
- +16,384 shares · 2025Q4Position
- Norges Bank (Norway SWF) opened position2026-02-10+566,311 shares · 2025Q4Position
- Mario Gabelli (GAMCO) trimmed2026-02-05−1,929 shares · 2025Q4Position
- First Eagle Investment Management added2026-02-04+1,200 shares · 2025Q4Position
- D.E. Shaw & Co. added2025-11-14+184,940 shares · 2025Q3Position
- AQR Capital Management trimmed2025-11-14−31,422 shares · 2025Q3Position
- Izzy Englander (Millennium Mgmt) added2025-11-14+127,634 shares · 2025Q3Position
- Two Sigma Investments added2025-11-14+140,470 shares · 2025Q3Position
- T. Rowe Price added2025-11-14+15,416 shares · 2025Q3Position
- Norges Bank (Norway SWF) exited2025-11-13−326,788 shares · 2025Q3Position
- Jeremy Grantham (GMO) trimmed2025-11-13−11 shares · 2025Q3Position
- First Eagle Investment Management added2025-11-12+18,503 shares · 2025Q3Position
- Mario Gabelli (GAMCO) trimmed2025-11-12−475 shares · 2025Q3Position
- Norges Bank (Norway SWF) trimmed2025-11-12−162,377 shares · 2024Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of TKR…
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) | 2016Q4 | $57.63 | +86.8% | $1.3M |
| First Eagle Investment Management | 2016Q1 | $64.08 | +68.0% | $9.4M |
| T. Rowe Price | 2016Q1 | $70.30 | +53.2% | $14.1M |
| Ray Dalio (Bridgewater Associates) | 2019Q4 | $70.68 | +52.3% | $1.8M |
| AQR Capital Management | 2016Q1 | $71.55 | +50.5% | $18.5M |
| Izzy Englander (Millennium Mgmt) | 2016Q2 | $72.51 | +48.5% | $10.3M |
| D.E. Shaw & Co. | 2016Q1 | $73.72 | +46.0% | $25.0M |
| Norges Bank (Norway SWF) | 2016Q1 | $74.37 | +44.8% | $61.0M |
| Paul Tudor Jones (Tudor Investment) | 2016Q2 | $77.95 | +38.1% | $1.4M |
| Two Sigma Investments | 2016Q1 | $78.70 | +36.8% | $29.2M |
| Jeremy Grantham (GMO) | 2018Q1 | $80.40 | +33.9% | $1.9M |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $82.21 | +31.0% | $355K |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $82.21 | +31.0% | $355K |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $82.21 | +31.0% | $355K |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions3
- Norges Bank (Norway SWF)+566,311$47.6M
- Ray Dalio (Bridgewater Associates)+16,384$1.4M
- Paul Tudor Jones (Tudor Investment)+13,280$1.1M
Added to4
- Two Sigma Investments+83,971$7.1M
- AQR Capital Management+25,349$2.1M
- First Eagle Investment Management+1,200$101K
- T. Rowe Price+11,825$995
Trimmed5
- Izzy Englander (Millennium Mgmt)−381,843$32.1M
- D.E. Shaw & Co.−80,270$6.8M
- Ken Griffin (Citadel Advisors)−6,398$538K
- Mario Gabelli (GAMCO)−1,929$162K
- Jeremy Grantham (GMO)−23$2K
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 13 | $21.38B |
| 2022Q2 | 13 | $14.08B |
| 2022Q3 | 13 | $500.4M |
| 2022Q4 | 16 | $674.8M |
| 2023Q1 | 16 | $740.2M |
| 2023Q2 | 15 | $758.5M |
| 2023Q3 | 15 | $626.3M |
| 2023Q4 | 14 | $621.3M |
| 2024Q1 | 13 | $628.2M |
| 2024Q2 | 15 | $581.2M |
| 2024Q3 | 11 | $120.4M |
| 2024Q4 | 11 | $130.4M |
| 2025Q1 | 11 | $96.1M |
| 2025Q2 | 12 | $111.7M |
| 2025Q3 | 11 | $107.1M |
| 2025Q4 | 14 | $138.9M |
Congress members trading this stock
| Date | Member | Type | Amount range | Filing |
|---|---|---|---|---|
| 2025-06-17 | Lisa McClain | Sell | $1K – $15K | PDF ↗ |
| 2025-06-11 | Lisa McClain | Buy | $1K – $15K | PDF ↗ |
Who owns TKR
14 super-investors · 2025Q4
Tracked stake
1.65M
shares
Combined value
$139M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New3Added4Trim7
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Norges Bank Norway SWF | 566.3K | $48M |
| 2 | Two Sigma Investments | 271.1K | $23M |
| 3 | D.E. Shaw & Co. | 231.8K | $19M |
| 4 | AQR Capital Management | 172.1K | $14M |
| 5 | T. Rowe Price | 131.0K | $11M |
| 6 | Izzy Englander Millennium Mgmt | 96.1K | $8M |
| 7 | First Eagle Investment Management | 87.2K | $7M |
| 8 | Ken Griffin Citadel Advisors | 26.8K | $2M |
| 9 | Jeremy Grantham GMO | 17.5K | $1M |
| 10 | Ray Dalio Bridgewater Associates | 16.4K | $1M |
| 11 | Paul Tudor Jones Tudor Investment | 13.3K | $1M |
| 12 | Mario Gabelli GAMCO | 12.5K | $1M |
| 13 | Ken Griffin Citadel Advisors | 5.7K | $480K |
| 14 | Ken Griffin Citadel Advisors | 3.3K | $278K |
Recent moves
20 transactions
- −23 · 2025Q4
- −381,843 · 2025Q4
- +83,971 · 2025Q4
- TRIMD.E. Shaw & Co.−80,270 · 2025Q4
- +25,349 · 2025Q4
- −6,398 · 2025Q4
- +13,280 · 2025Q4
- +11,825 · 2025Q4
- +16,384 · 2025Q4
- +566,311 · 2025Q4
- −1,929 · 2025Q4
- +1,200 · 2025Q4
- +15,416 · 2025Q3
- −31,422 · 2025Q3
- +127,634 · 2025Q3
- +140,470 · 2025Q3
- +184,940 · 2025Q3
- −326,788 · 2025Q3
- −11 · 2025Q3
- +18,503 · 2025Q3
Embed this chart
Paste this iframe anywhere to embed the live TKR chart.
<iframe src="https://openstocks.me/embed/stock/TKR" width="100%" height="480" frameborder="0" loading="lazy" title="TKR chart by OpenStocks" style="border:0;border-radius:12px;background:transparent"></iframe>