Ticker · CUSIP 03770N101
Holders (tracked)
9
Combined shares
7,119,958
Combined value
$537.42M
Last close
$92.20
Quarter
2025Q4
Price · 1Y$92.20+59.09 (+178.47%)H $92.20 · L $32.85 · Avg Vol 854K
Insider sellPosition opened
Tracked holders · last 8 quarters
+1 vs previous quarter over the last 8.
Price is +22.2% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
18 events
- HENDERSON MICHAEL THOMAS · Chief Executive Officer2026-04-08Sold $1.47M @ $82.48Insider sell
- HENDERSON MICHAEL THOMAS · Chief Executive Officer2026-04-08Sold $166.5K @ $83.26Insider sell
- HENDERSON MICHAEL THOMAS · Chief Executive Officer2026-04-08Sold $17.0K @ $85.00Insider sell
- Ken Griffin (Citadel Advisors) trimmed2026-02-17−402,263 shares · 2025Q4Position
- D.E. Shaw & Co. trimmed2026-02-17−37,320 shares · 2025Q4Position
- Two Sigma Investments trimmed2026-02-17−17,134 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−289,736 shares · 2025Q4Position
- T. Rowe Price added2026-02-17+486,606 shares · 2025Q4Position
- +30,039 shares · 2025Q4Position
- Wellington Management added2026-02-17+22,884 shares · 2025Q4Position
- T. Rowe Price trimmed2025-11-14−10,315 shares · 2025Q3Position
- Steve Cohen (Point72) exited2025-11-14−1,230,377 shares · 2025Q3Position
- Two Sigma Investments added2025-11-14+6,681 shares · 2025Q3Position
- D.E. Shaw & Co. trimmed2025-11-14−93,958 shares · 2025Q3Position
- Wellington Management added2025-11-14+917,991 shares · 2025Q3Position
- Izzy Englander (Millennium Mgmt) added2025-11-14+185,330 shares · 2025Q3Position
- Renaissance Technologies exited2025-11-13−41,100 shares · 2025Q3Position
- Norges Bank (Norway SWF) exited2025-11-12−12,121 shares · 2024Q3Position
Insider activity
Last 30 days
Net (open-market)
−$1.65M
Buys
0 · $0
Sells
3 · $1.65M
Unique insiders
1
| Date | Insider | Code | Shares | Price | Value |
|---|---|---|---|---|---|
| 04-08 | HENDERSON MICHAEL THOMAS Chief Executive Officer · Officer, Director | S | 17,800 | $82.48 | $1.47M |
| 04-08 | HENDERSON MICHAEL THOMAS Chief Executive Officer · Officer, Director | S | 2,000 | $83.26 | $166.5K |
| 04-08 | HENDERSON MICHAEL THOMAS Chief Executive Officer · Officer, Director | S | 200 | $85.00 | $17.0K |
Follow-the-investor returns
If you'd copied each holder of APGE…
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 | 2023Q3 | $41.40 | +122.7% | $437.6M |
| Izzy Englander (Millennium Mgmt) | 2023Q4 | $41.88 | +120.1% | $13.0M |
| D.E. Shaw & Co. | 2024Q2 | $43.25 | +113.2% | $5.8M |
| Two Sigma Investments | 2023Q4 | $44.21 | +108.6% | $9.7M |
| Paul Tudor Jones (Tudor Investment) | 2023Q3 | $52.91 | +74.3% | $2.8M |
| T. Rowe Price | 2023Q3 | $53.81 | +71.4% | $114.1M |
| Ken Griffin (Citadel Advisors) | 2023Q3 | $74.82 | +23.2% | $1.5M |
| Ken Griffin (Citadel Advisors) | 2023Q3 | $74.82 | +23.2% | $1.5M |
| Ken Griffin (Citadel Advisors) | 2023Q3 | $74.82 | +23.2% | $1.5M |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions1
- Paul Tudor Jones (Tudor Investment)+30,039$2.3M
Added to2
- Wellington Management+22,884$1.7M
- T. Rowe Price+486,606$37K
Trimmed4
- Ken Griffin (Citadel Advisors)−402,263$30.4M
- Izzy Englander (Millennium Mgmt)−289,736$21.9M
- D.E. Shaw & Co.−37,320$2.8M
- Two Sigma Investments−17,134$1.3M
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2023Q3 | 6 | $94.9M |
| 2023Q4 | 6 | $89.0M |
| 2024Q1 | 11 | $469.4M |
| 2024Q2 | 13 | $318.1M |
| 2024Q3 | 8 | $389.3M |
| 2024Q4 | 9 | $83.6M |
| 2025Q1 | 9 | $273.3M |
| 2025Q2 | 10 | $300.1M |
| 2025Q3 | 8 | $291.0M |
| 2025Q4 | 9 | $537.4M |
Who owns APGE
9 super-investors · 2025Q4
Tracked stake
7.12M
shares
Combined value
$537M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New1Added2Trim6
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Wellington Management | 4.75M | $358M |
| 2 | T. Rowe Price | 1.24M | $93M |
| 3 | Ken Griffin Citadel Advisors | 767.0K | $58M |
| 4 | Izzy Englander Millennium Mgmt | 140.7K | $11M |
| 5 | Two Sigma Investments | 105.2K | $8M |
| 6 | D.E. Shaw & Co. | 63.3K | $5M |
| 7 | Paul Tudor Jones Tudor Investment | 30.0K | $2M |
| 8 | Ken Griffin Citadel Advisors | 15.8K | $1M |
| 9 | Ken Griffin Citadel Advisors | 14.2K | $1M |
Recent moves
20 transactions
- −17,134 · 2025Q4
- +22,884 · 2025Q4
- +486,606 · 2025Q4
- TRIMD.E. Shaw & Co.−37,320 · 2025Q4
- −402,263 · 2025Q4
- −289,736 · 2025Q4
- +30,039 · 2025Q4
- +6,681 · 2025Q3
- +185,330 · 2025Q3
- TRIMD.E. Shaw & Co.−93,958 · 2025Q3
- +917,991 · 2025Q3
- TRIMT. Rowe Price−10,315 · 2025Q3
- −1,230,377 · 2025Q3
- −41,100 · 2025Q3
- −12,121 · 2024Q3
- −136,441 · 2025Q2
- TRIMT. Rowe Price−61,006 · 2025Q2
- −15,202 · 2025Q2
- +185,752 · 2025Q2
- +837,889 · 2025Q2
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