DOSSIER · 13F-HR · Q1 2026

Alta Park Capital, LP

$642M in tracked AUM across 25 positions as of Q1 2026.

AP
CIK 0001621855 · last filed Mar 31, 2026
Total AUM
$642M
as of Q1 2026
Holdings
25
positions
Whale Score
60
60
tracked
Activity
no data
changes this Q
AI Analysis · Q1 2026

Portfolio Overview

Alta Park Capital, LP reported a significant contraction in portfolio value for the quarter ending September 30, 2025, with total assets under management (AUM) decreasing by 15.6%, from $881.14 million to $743.34 million. This reduction cannot be attributed solely to market movements, as the fund undertook a substantial overhaul of its holdings. The manager executed a high-turnover strategy, completely exiting 15 positions while initiating 11 new ones. The portfolio remai...

Key Holdings

The portfolio is currently led by NU Holdings Ltd ($72.67M), which commands the largest allocation at 9.78%. This position was increased by 4.2% during the quarter, signaling continued confidence in the Latin American digital banking giant despite broader portfolio reductions.

Quarter at a glance — Q1 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q1 2026.

#HoldingValueSharesWeight
01
NFLX
NETFLIX INC.
$48M497K7.4%
02
G6683N103
NU HLDGS LTD
$44M3.1M6.9%
03
AAPL
APPLE INC
$37M147K5.8%
04
AMAT
APPLIED MATLS INC
$35M102K5.4%
05
WDC
WESTERN DIGITAL CORP
$34M127K5.3%
06
SNDK
SANDISK CORP
$33M52K5.2%
07
NVDA
NVIDIA CORPORATION
$32M183K5.0%
08
N07059210
ASML HLDG NV
$28M21K4.3%
09
TER
TERADYNE INC
$28M94K4.3%
10
M87915274
TOWER SEMICONDUCTOR LTD
$27M152K4.1%

Filing history

2026Q1Mar 31
$642M 22.8%
25 positionsView →
2025Q4Dec 31
$831M 11.8%
34 positionsView →
2025Q3Sep 30
$743M 15.6%
27 positionsView →
2025Q2Jun 30
$881M 71.0%
32 positionsLocked
2025Q1Mar 31
$515M 32.6%
21 positionsLocked
2024Q4Dec 31
$764M 2.8%
34 positionsLocked
2024Q3Sep 30
$787M 1.9%
34 positionsLocked
2024Q2Jun 30
$802M 19.4%
29 positionsLocked
2024Q1Mar 31
$995M 2.3%
37 positionsLocked
2023Q4Dec 31
$973M 20.4%
39 positionsLocked
2023Q3Sep 30
$808M 17.7%
30 positionsLocked
2023Q2Jun 30
$981M 8.7%
34 positionsLocked
Showing 12 of 39