AMBA β€” AMBARELLA INC

Ownership history in SORA INVESTORS LLC  Β·  8 quarters on record

This page tracks every 13F SEC filing in which SORA INVESTORS LLC reported a position in AMBARELLA INC (AMBA). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price β€” sourced directly from SEC EDGAR 13F filings.

πŸ” Peak position
3.13% (2023 Q2)
πŸ“Š Avg. % of fund
1.59%
πŸ“… First filed
2023 Q2
πŸ“… Last filed
2025 Q4
⏱ Quarters held
8

Position Intelligence

SORA INVESTORS LLC Γ— AMBA AI Analytics

πŸ“‰ SORA INVESTORS LLC underperformed the S&P 500 by –23.3% annually on this AMBA position. Timing score: 29% (2/7 decisions correct). Average cost basis: $72.40. Maximum drawdown during holding period: –39.8%.

πŸ“ˆ Position Alpha vs SPY
-23.3%
annualised excess return

❌ Significantly underperformed the S&P 500 by 23.3% ann.
7 quarters analyzed

⏱️ Timing Score
29%

⚠️ Poor timing β€” buys often preceded drops, trims preceded rallies.
2 of 7 add/trim decisions correct

πŸ’° Entry Quality
$72.40
-2.2% vs current ($70.84)

Best entry: $53.95 (2024 Q2)  Β·  Worst: $83.67 (2023 Q2)

πŸ›‘οΈ Drawdown Resilience
–39.8%
max drawdown while held

πŸ’ͺ Held through 1 major drawdown (>20%). Strong conviction under pressure.

πŸ’ͺ Fund Conviction
75%
buy-side decisions

6 adds Β· 2 trims. Bought during 2 of 3 down-price quarters. πŸ‚ Consistently bullish β€” fund kept accumulating this position.

πŸ“‘ Position Trajectory
↓ Shrinking
last 4–5 quarters trend

πŸ“‰ Portfolio weight has been declining in recent quarters. Possible distribution phase.
Currently 0.99% of portfolio

⚠ Based on quarterly 13F SEC filings and end-of-quarter closing prices. Timing score = accuracy of add/trim decisions vs next-quarter price direction. Alpha = mean quarterly excess return Γ— 4 (annualised). Not investment advice.

% of Fund (quarterly)    AMBA price (monthly, adj. close)
πŸ“‹ Quarterly Holdings History 8 quarters  β–Ύ
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q4 ADDED 162,733 +10,366 +6.8% 0.99% $11.5M $70.84
2025 Q3 ADDED 152,367 +76,459 +100.7% 1.16% $12.6M $82.52
2025 Q2 REDUCED 75,908 -44,772 -37.1% 0.45% $5.0M $66.07
2025 Q1 REDUCED 120,680 -232,692 -65.8% 0.74% $6.1M $50.33
2024 Q4 ADDED 353,372 +168,372 +91.0% 2.85% $25.7M $72.74
2024 Q3 ADDED 185,000 +30,000 +19.4% 1.82% $10.4M $56.41
2024 Q2 ADDED 155,000 +70,000 +82.4% 1.54% $8.4M $53.95
2023 Q2 INITIATED 85,000 β€” β€” 3.13% $7.1M $83.67

🏒 Other funds also holding AMBA

As of 2025 Q4 β€” sorted by position size

Potrero Capital Research LLC 3Y 7Y 3.54% S Squared Technology, LLC 3Y 7Y 3.53% Shannon River Fund Management LLC 3Y 7Y 3.35% OBERWEIS ASSET MANAGEMENT INC/ 3Y 7Y 1.6% SWS Partners 3Y 7Y 1.53% WESTERLY CAPITAL MANAGEMENT, LLC 3Y 7Y 1.32% Jericho Capital Asset Management L.P. 3Y 7Y 1.28% ESSEX INVESTMENT MANAGEMENT CO LLC 3Y 7Y 0.91% Slate Path Capital LP 3Y 7Y 0.78% Tributary Capital Management, LLC 3Y 7Y 0.75%
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