OAK RIDGE INVESTMENTS LLC

Q4 2025 13F-HR Holdings

Location
Chicago, IL
Holdings as of
12/31/2025
Date filed
1/23/2026
Form type
13F-HR
Num holdings
178
Total value ($000)
$1,649,881
Net value change ($000)
+102,716 (6.6%)
New positions
21
Sold out positions
22
Turnover %
7.5%
Sector allocation + QoQ delta (equities-only)
Prev filing: 10/29/2025 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q3 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)
LLY 24,268 52.3%
GOOGL 21,851 37.2%
AAPL 20,253 14.4%
NVDA 13,436 7.4%
GEV 12,401 NEW
UBER 10,754 2455.3%
AMZN 10,039 14.1%
AVGO 9,974 14.3%
BTSG 9,464 NEW
IWO 8,017 NEW
Top Reduces (Value $000, Stocks/ETFs)
TMUS -15,169 -100.0%
ANET -10,031 -100.0%
ORLY -9,851 -44.2%
ORCL -8,776 -27.6%
ICE -8,023 -100.0%
CVLT -7,064 -80.9%
MRSH -6,618 -100.0%
EOG -5,049 -100.0%
NFLX -4,038 -15.2%
BRBR -4,014 -82.8%
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