Top analysts on stock perps · Analyst

Kinngai Chan (Summit Insights Group): analyst track record on stock perps

Kinngai Chan of Summit Insights Group on companies with stock perpetual futures: star rating, success rate, price-target accuracy, current calls and the measured perp reaction after each rating.

Stars4.8★

Success72%

Excess return+50.2%

rank#418

Ratings54

ratings on stock perps27

Track record

TipRanks data via FMP

	12 months	3 years
Ratings	16	41
Stock	16	26
Buy / hold / sell	12 / 4 / 0	24 / 17 / 0
Upgrades / downgrades / initiations	12 / 4 / 0	23 / 16 / 0
Price targets hit / missed	–	–
Avg. return after a rating (TipRanks)	–	–
Best / worst call	– / –	– / –

After buy calls: median 21-day move +3.4% · vs S&P 500 +0.7% · targets hit within a year – (n = 26)

Current calls on stock perps

Stock	Call	Target	vs last close	Date
$WDC Western Digital Corporation	Hold · Downgraded	–	–	Aug 6, 2026
$AMBA Ambarella, Inc.	Hold · Downgraded	–	–	May 28, 2026
$QCOM QUALCOMM Incorporated	Buy · Upgraded	–	–	Apr 30, 2026
$MU Micron Technology, Inc.	Hold · Downgraded	–	–	Mar 18, 2026

Recent ratings

Aug 6, 2026 $WDC: Downgraded · Hold · article
May 28, 2026 $AMBA: Downgraded · Hold · article
Apr 30, 2026 $QCOM: Upgraded · Buy · article
Mar 18, 2026 $MU: Downgraded · Hold · article
Feb 12, 2026 $AMAT: Upgraded · Buy · article
Jan 28, 2026 $LRCX: Upgraded · Buy · article
Dec 3, 2025 $MRVL: Upgraded · Buy · article
Aug 29, 2025 $AMBA: Upgraded · Buy · article
Aug 14, 2025 $AMAT: Downgraded · Hold · article
Jul 30, 2025 $LRCX: Downgraded · Hold · article
May 28, 2025 $NVDA: Upgraded · Buy · article
Apr 30, 2025 $WDC: Upgraded · Buy · article
Apr 23, 2025 $TXN: Downgraded · Hold · article
Mar 5, 2025 $MRVL: Downgraded · Hold · article
Feb 26, 2025 $NVDA: Downgraded · Hold · article
Jan 21, 2025 $STX: Upgraded · Buy · article
Oct 22, 2024 $TXN: Upgraded · Buy · article
Aug 29, 2024 $NVDA: Reiterated · Buy · article
Aug 1, 2024 $WDC: Downgraded · Hold · article
Mar 7, 2024 $MRVL: Upgraded · Buy · article

Kinngai Chan4.8★ · 72% success · +50.2% excess return · TipRanks data via FMP · Source headlines via TheFly/StreetInsider (FMP). Reaction = venue-median perp move after our detection — an observation, not investment advice.