Alta Park Capital, LP

Q1 2026 13F-HR Holdings

Location
San Francisco, CA
Holdings as of
3/31/2026
Date filed
5/15/2026
Form type
13F-HR
Num holdings
25
Total value ($000)
$641,706
Net value change ($000)
-189,367 (-22.8%)
New positions
4
Sold out positions
14
Turnover %
53.1%
Sector allocation + QoQ delta (equities-only)
Prev filing: 2/17/2026 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q4 2025
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
AAPL 37,308 NEW
LITE 22,543 NEW
COHR 22,407 NEW
LYV 18,334 NEW
NFLX 16,896 54.7%
ASML 8,449 43.5%
TSEM 7,145 36.7%
MIR 4,991 37.9%
AMAT 3,001 9.5%
ONTO 1,506 7.8%
Top Reduces (Value $000, Stocks/ETFs)
APP -35,190 -100.0%
WDC -33,546 -49.5%
SMTC -20,908 -100.0%
SHOP -20,188 -100.0%
CVNA -19,165 -100.0%
RBRK -18,949 -100.0%
RKT -18,809 -100.0%
DASH -18,298 -100.0%
MU -15,515 -100.0%
SNDK -13,855 -29.5%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 19,810 (3.1% of total reported value)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
Filter:
Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type