Position in AMBA
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$7,636,200
+$3,054,480 QoQ
Shares Held
89,000
0.0% QoQ
Ownership
0.203%
of shares outstanding
% of Portfolio
0.32%
of 13F equity value
Holder Rank
#55
of 335 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in AMBA Over Time
Shares Held
Position Value (USD)
Position in Semiconductor Equipment & Materials
Technology · as of Jun 30, 2026ArrowMark Colorado Holdings LLC holds $18,173,477 across 2 Semiconductor Equipment & Materials names. AMBA ranks #2 (42.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ENTG |
Entegris Inc
|
58,586 | $10,537,277 | |
| 2 | AMBA |
Ambarella Inc
This page
|
89,000 | $7,636,200 |
All Filings in AMBA
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26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $7,636,200 | 89,000 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $4,581,720 | 89,000 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $3,896,200 | 55,000 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $5,363,800 | 65,000 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $4,294,550 | 65,000 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $3,774,750 | 75,000 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $6,182,900 | 85,000 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $4,794,850 | 85,000 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $3,776,500 | 70,000 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $3,300,050 | 65,000 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $3,983,850 | 65,000 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $4,030,280 | 76,000 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $9,705,720 | 116,000 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $8,980,720 | 116,000 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $8,716,380 | 106,000 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $5,112,380 | 91,000 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $5,564,100 | 85,000 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $9,442,800 | 90,000 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $15,216,750 | 75,000 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $12,459,200 | 80,000 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $9,596,700 | 90,000 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $7,529,250 | 75,000 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $6,886,500 | 75,000 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $3,391,700 | 65,000 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $2,977,000 | 65,000 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 | $3,204,960 | 66,000 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||