Ticker · CUSIP 00846U101
Holders (tracked)
1
Combined shares
10,700
Combined value
$1.22M
Last close
$121.87
Quarter
2026Q1
Price · 1Y$121.87+20.22 (+19.90%)H $156.56 · L $99.44 · Avg Vol 2.0M
Congress buyCongress sell
Tracked holders · last 8 quarters
-20 vs previous quarter over the last 8.
Price is +6.9% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
25 events
- AQR Capital Management trimmed2026-02-17−312,117 shares · 2025Q4Position
- Ken Griffin (Citadel Advisors) added2026-02-17+166,036 shares · 2025Q4Position
- D.E. Shaw & Co. opened position2026-02-17+283,402 shares · 2025Q4Position
- Wellington Management trimmed2026-02-17−1,790,379 shares · 2025Q4Position
- −2,646 shares · 2025Q4Position
- Two Sigma Investments added2026-02-17+191,656 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−682,331 shares · 2025Q4Position
- Steve Cohen (Point72) exited2026-02-17−260,125 shares · 2025Q4Position
- T. Rowe Price trimmed2026-02-17−11,927 shares · 2025Q4Position
- +289,749 shares · 2025Q4Position
- −34,604 shares · 2025Q4Position
- Norges Bank (Norway SWF) opened position2026-02-10+4,035,849 shares · 2025Q4Position
- Ken Fisher (Fisher Asset Mgmt) added2026-02-09+556 shares · 2025Q4Position
- Mario Gabelli (GAMCO) opened position2026-02-05+1,517 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) added2025-11-14+424,580 shares · 2025Q3Position
- Steve Cohen (Point72) opened position2025-11-14+260,125 shares · 2025Q3Position
- Two Sigma Investments trimmed2025-11-14−378,070 shares · 2025Q3Position
- D.E. Shaw & Co. exited2025-11-14−20,553 shares · 2025Q3Position
- T. Rowe Price trimmed2025-11-14−35,787 shares · 2025Q3Position
- Wellington Management added2025-11-14+433,342 shares · 2025Q3Position
- AQR Capital Management trimmed2025-11-14−361,757 shares · 2025Q3Position
- Norges Bank (Norway SWF) exited2025-11-13−3,347,921 shares · 2025Q3Position
- +47,697 shares · 2025Q3Position
- +1,658 shares · 2025Q3Position
- Norges Bank (Norway SWF) added2025-11-12+5,307 shares · 2024Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of A…
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 |
|---|---|---|---|---|
| Greenhaven Associates | 2016Q2 | $44.39 | +174.5% | $1.3M |
Who moved on this name in 2026Q1
Position changes reported for the latest quarter, grouped by direction.
No position changes reported on this name for the latest quarter.
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q2 | 21 | $306.46B |
| 2022Q3 | 17 | $7.15B |
| 2022Q4 | 20 | $8.86B |
| 2023Q1 | 19 | $8.12B |
| 2023Q2 | 18 | $6.76B |
| 2023Q3 | 20 | $4.80B |
| 2023Q4 | 19 | $5.92B |
| 2024Q1 | 17 | $7.47B |
| 2024Q2 | 19 | $5.93B |
| 2024Q3 | 17 | $2.63B |
| 2024Q4 | 18 | $1.31B |
| 2025Q1 | 17 | $1.79B |
| 2025Q2 | 16 | $2.20B |
| 2025Q3 | 15 | $1.81B |
| 2025Q4 | 21 | $2.19B |
| 2026Q1 | 1 | $1.2M |
Congress members trading this stock
| Date | Member | Type | Amount range | Filing |
|---|---|---|---|---|
| 2025-07-16 | Lisa McClain | Sell | $1K – $15K | PDF ↗ |
| 2025-06-17 | Lisa McClain | Buy | $1K – $15K | PDF ↗ |
| 2025-05-15 | Rob Bresnahan | Buy | $1K – $15K | PDF ↗ |
| 2025-04-08 | Rob Bresnahan | Sell | $1K – $15K | PDF ↗ |
| 2025-04-01 | Julie Johnson | Sell (P) | $1K – $15K | PDF ↗ |
| 2025-03-03 | Julie Johnson | Sell | $1K – $15K | PDF ↗ |
Who owns A
1 super-investors · 2026Q1
Tracked stake
10.7K
shares
Combined value
$1M
% of shares outstanding
—
shares-out unknown
Quarter action mix
Held1
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Greenhaven Associates | 10.7K | $1M |
Recent moves
20 transactions
- −2,646 · 2025Q4
- −1,790,379 · 2025Q4
- TRIMT. Rowe Price−11,927 · 2025Q4
- +191,656 · 2025Q4
- −260,125 · 2025Q4
- −312,117 · 2025Q4
- +166,036 · 2025Q4
- +289,749 · 2025Q4
- −682,331 · 2025Q4
- +283,402 · 2025Q4
- −34,604 · 2025Q4
- +4,035,849 · 2025Q4
- +556 · 2025Q4
- +1,517 · 2025Q4
- +424,580 · 2025Q3
- SOLDD.E. Shaw & Co.−20,553 · 2025Q3
- +260,125 · 2025Q3
- −378,070 · 2025Q3
- TRIMT. Rowe Price−35,787 · 2025Q3
- +433,342 · 2025Q3
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