Semanteon Capital Management, LP

Q2 2026 13F-HR Holdings

Location
Newton, MA
Holdings as of
6/30/2026
Date filed
8/12/2026
Form type
13F-HR
Num holdings
100
Total value ($000)
$22,154
Net value change ($000)
+14,704 (197.4%)
New positions
83
Sold out positions
25
Turnover %
102.8%
Sector allocation + QoQ delta (equities-only)
Prev filing: 5/11/2026 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q1 2026
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)
PL 273 NEW
APH 264 NEW
AMD 263 NEW
WSO 258 NEW
CARE 257 NEW
SKYW 255 NEW
HEI 254 NEW
NRIM 253 NEW
SYY 253 NEW
FMAO 252 NEW
Top Reduces (Value $000, Stocks/ETFs)
PAAS -212 -100.0%
TWST -209 -100.0%
HWKN -207 -100.0%
ONTO -205 -100.0%
DAR -205 -100.0%
IFS -205 -100.0%
TER -204 -100.0%
CRNX -202 -100.0%
KD -200 -100.0%
DUOL -200 -100.0%
Instrument mix + QoQ Δ (ex-options)
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.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type