Allison Transmission Holdings, Inc. · NYSE:ALSN
Vanguard Portfolio Management LLC reported a 5.06% stake in Allison Transmission Holdings, Inc. (Schedule 13G)
Event Mar 31, 2026 · Filed Apr 28, 2026
Vanguard Portfolio Management LLC reported a 5.06% stake in Allison Transmission Holdings, Inc., 4,210,532 shares, as a passive investor on Mar 31, 2026. Filed Apr 28, 2026 (Schedule 13G).
- Stake
- 5.06%
- Shares
- 4,210,532
- Intent
- Passive
- What changed
- Crossed above 5%
The filing in full
| Holder | Stake | Shares |
|---|---|---|
| Vanguard Portfolio Management | 5.06% | 4,210,532 |
Source
Related
- Allison Transmission Holdings, Inc.
- Vanguard Portfolio Management LLC
- Allison Transmission Holdings, Inc. shareholders
- Schedule 13G/A · Vanguard Portfolio Management LLC · Jul 31, 2026
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- Form 4 · Bohley G Frederick · Jun 8, 2026
- Form 4 · Mell Scott A · May 11, 2026