NATI - National Instruments Corporation

NasdaqGS - NasdaqGS Real-time price. Currency in USD
Insider roster
Insider transactions

Major holders

Currency in USD
Breakdown
0.90%% of shares held by all insiders
91.44%% of shares held by institutions
92.27%% of float held by institutions
453Number of institutions holding shares

Top institutional holders

HolderSharesDate reported% outValue
Vanguard Group, Inc. (The)13,430,15230 Mar 202310.21%772,233,740
Blackrock Inc.11,668,87830 Mar 20238.87%670,960,485
Janus Henderson Group PLC5,973,98830 Mar 20234.54%343,504,310
Pentwater Capital Management Lp4,800,00030 Mar 20233.65%276,000,000
William Blair Investment Management, LLC3,900,60830 Mar 20232.97%224,284,960
TIG Advisors, LLC3,753,43130 Mar 20232.85%215,822,282
State Street Corporation3,727,34230 Mar 20232.83%214,322,165
T. Rowe Price Investment Management, Inc.3,533,89630 Mar 20232.69%203,199,020
Sarasin & Partners LLP2,315,31330 Mar 20231.76%133,130,497
TOMS Capital Investment Management, LP2,005,51330 Mar 20231.53%115,316,997

Top mutual fund holders

HolderSharesDate reported% outValue
Janus Henderson Enterprise Fund5,780,68430 Dec 20224.40%332,389,330
iShares Core S&P Midcap ETF4,066,09827 Feb 20233.09%233,800,635
Vanguard Total Stock Market Index Fund3,995,72130 Dec 20223.04%229,753,957
Price (T.Rowe) Mid Cap Growth Fund3,995,00030 Dec 20223.04%229,712,500
Vanguard Small-Cap Index Fund3,363,81030 Dec 20222.56%193,419,075
Vanguard Small-Cap Growth Index Fund1,942,93330 Dec 20221.48%111,718,647
Vanguard Extended Market Index Fund1,762,04430 Dec 20221.34%101,317,530
Price (T.Rowe) Mid-Cap Value Fund1,207,28330 Dec 20220.92%69,418,772
SPDR S&P Mid Cap 400 ETF Trust1,147,13730 Mar 20230.87%65,960,377
Calvert Impact Fund, Inc-Calvert Small Cap Fund1,005,26030 Dec 20220.76%57,802,450