BLAIR WILLIAM & CO/IL

Q1 2024 13F-HR Holdings

Location
Chicago, IL
Holdings as of
3/31/2024
Date filed
5/9/2024
Form type
13F-HR
Num holdings
1,787
Total value ($000)
$31,838,491
Net value change ($000)
+2,491,657 (8.5%)
New positions
92
Sold out positions
87
Turnover %
0.5%
Sector allocation + QoQ delta (equities-only)
Prev filing: 2/12/2024 Next filing: 8/12/2024 SEC filing

Snapshot: Change Analysis

Compared to Q4 2023
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)
AMZN 186,803 21.1%
MSFT 163,825 11.9%
NVDA 161,742 87.5%
PGR 84,655 35.3%
DXCM 74,249 13.4%
UBER 70,270 39.7%
LLY 68,079 35.9%
JPM 67,531 17.9%
SYK 67,326 25.5%
FISV 63,982 23.3%
Top Reduces (Value $000, Stocks/ETFs)
AAPL -147,414 -12.4%
ZTS -74,499 -15.3%
SPLUNK INC -67,111 -100.0%
ADBE -64,207 -15.8%
LULU -44,816 -29.1%
IDXX -24,699 -3.7%
FLYW -23,184 -40.8%
BA -20,768 -38.5%
NEOG -20,447 -31.6%
DV -19,930 -56.7%
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