David O'Connor
Stock Analyst at Piper Sandler
(4.06)
# 1,683
Out of 5,088 analysts
26
Total ratings
58.8%
Success rate
29.2%
Average return
Main Sectors:
Stocks Rated by David O'Connor
| Stock | Action | Price Target | Current | Upside | Ratings | Updated | |
|---|---|---|---|---|---|---|---|
| MRVL Marvell Technology | Reiterated: Buy | $400 | $218.34 | +83.20% | 4 | Oct 29, 2026 | |
| AMD Advanced Micro Devices | Reiterated: Buy | $600 | $566.42 | +5.93% | 2 | Sep 15, 2026 | |
| ARM Arm Holdings | Initiated Coverage: Buy | $210 → $320 | $228.77 | +39.88% | 3 | Sep 10, 2026 | |
| AVGO Broadcom | Initiated Coverage: Buy | $460 | $345.00 | +33.33% | 1 | Sep 10, 2026 | |
| INTC Intel | Initiated Coverage: Hold | $60 → $110 | $92.07 | +19.47% | 2 | Sep 10, 2026 | |
| NVDA NVIDIA | Initiated Coverage: Buy | $75 → $300 | $213.66 | +40.41% | 3 | Sep 10, 2026 | |
| QCOM QUALCOMM | Initiated Coverage: Hold | $120 → $190 | $185.41 | +2.48% | 2 | Sep 10, 2026 | |
| AAPL Apple | Upgraded: Buy | n/a | $348.91 | - | 1 | Apr 17, 2026 | |
| MCHP Microchip Technology | Upgraded: Buy | $90 | $81.12 | +10.95% | 1 | Jan 22, 2026 | |
| ON ON Semiconductor | Upgraded: Hold | $55 → $62 | $75.24 | -17.60% | 2 | Jan 22, 2026 | |
| XXXX XXXXXXXXXXXXXXXX Upgrade | Upgraded: Hold | $190 | $312.94 | -39.29% | 1 | Jan 22, 2026 | |
| XXXX XXXXXXXXXXXXXXXX Upgrade | Initiated Coverage: Buy | $300 | $433.28 | -30.76% | 1 | Nov 4, 2025 | |
| XXXX XXXXXXXXXXXXXXXX Upgrade | Reiterated: Buy | $100 → $105 | $64.58 | n/a | 2 | Aug 29, 2025 | |
| XXXX XXXXXXXXXXXXXXXX Upgrade | Reiterated: Buy | $37 | $32.15 | n/a | 1 | Aug 4, 2016 |
Marvell Technology
Oct 29, 2026
Reiterated: Buy
Price Target: $400
Current: $218.34
Upside: +83.20%
Advanced Micro Devices
Sep 15, 2026
Reiterated: Buy
Price Target: $600
Current: $566.42
Upside: +5.93%
Arm Holdings
Sep 10, 2026
Initiated Coverage: Buy
Price Target: $210 → $320
Current: $228.77
Upside: +39.88%
Broadcom
Sep 10, 2026
Initiated Coverage: Buy
Price Target: $460
Current: $345.00
Upside: +33.33%
Intel
Sep 10, 2026
Initiated Coverage: Hold
Price Target: $60 → $110
Current: $92.07
Upside: +19.47%
NVIDIA
Sep 10, 2026
Initiated Coverage: Buy
Price Target: $75 → $300
Current: $213.66
Upside: +40.41%
QUALCOMM
Sep 10, 2026
Initiated Coverage: Hold
Price Target: $120 → $190
Current: $185.41
Upside: +2.48%
Apple
Apr 17, 2026
Upgraded: Buy
Price Target: n/a
Current: $348.91
Upside: -
Microchip Technology
Jan 22, 2026
Upgraded: Buy
Price Target: $90
Current: $81.12
Upside: +10.95%
ON Semiconductor
Jan 22, 2026
Upgraded: Hold
Price Target: $55 → $62
Current: $75.24
Upside: -17.60%
Jan 22, 2026
Upgraded: Hold
Price Target: $190
Current: $312.94
Upside: -39.29%
Nov 4, 2025
Initiated Coverage: Buy
Price Target: $300
Current: $433.28
Upside: -30.76%
Aug 29, 2025
Reiterated: Buy
Price Target: $100 → $105
Current: $64.58
Upside: n/a
Aug 4, 2016
Reiterated: Buy
Price Target: $37
Current: $32.15
Upside: n/a