BLAIR WILLIAM & CO/IL

Q3 2024 13F-HR Holdings

Location
Chicago, IL
Holdings as of
9/30/2024
Date filed
11/12/2024
Form type
13F-HR
Num holdings
1,821
Total value ($000)
$34,050,188
Net value change ($000)
+1,629,123 (5.0%)
New positions
86
Sold out positions
72
Turnover %
0.5%
Sector allocation + QoQ delta (equities-only)
Prev filing: 8/12/2024 Next filing: 2/12/2025 SEC filing

Snapshot: Change Analysis

Compared to Q2 2024
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 138,094 10.2%
PGR 90,625 28.5%
NVDA 86,487 17.9%
AAON 76,119 169.4%
FISV 55,564 17.2%
GWRE 54,468 31.3%
HD 53,808 21.4%
MA 52,338 11.3%
ZTS 52,276 12.7%
DHR 46,713 10.5%
Top Reduces (Value $000, Stocks/ETFs)
DXCM -303,637 -62.3%
GOOGL -80,280 -12.7%
MSFT -71,702 -4.2%
CRWD -70,208 -67.6%
GOOGL -53,979 -11.0%
ABNB -45,486 -67.6%
SCHW -42,322 -29.6%
BLK -41,989 -100.0%
ADBE -39,298 -10.4%
IRTC -38,170 -44.4%
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.
Filter:
Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type