Top 20 institutional holders

Rank Holder SharesFloat % Change Date reported
1 BC Partners Advisors L.P. 226.70M (117.79%) -21.08M
Decreased by -9.30%
Dec 31, 24
2 BC Partners PE LP 219.70M (114.16%) 219.70M
Increased by +100.00%
Mar 31, 25
3 Vanguard Group Inc 14.40M (7.48%) -87.79K
Decreased by -0.61%
Mar 31, 25
4 BlackRock Inc 11.75M (6.11%) -30.95K
Decreased by -0.26%
Mar 31, 25
5 Holocene Advisors, LP 10.75M (5.59%) 10.68M
Increased by +99.33%
Mar 31, 25
6 Morgan Stanley - Brokerage Accounts 8.45M (4.39%) 3.07M
Increased by +36.33%
Mar 31, 25
7 ING Investment Management LLC 8.29M (4.31%) 4.46M
Increased by +53.77%
Mar 31, 25
8 Baillie Gifford & Co Limited. 5.98M (3.11%) -10.58M
Decreased by -176.96%
Mar 31, 25
9 FMR Inc 5.53M (2.87%) 239.49K
Increased by +4.33%
Mar 31, 25
10 Brown Advisory Holdings Inc 5.45M (2.83%) -328.61K
Decreased by -6.03%
Dec 31, 23
11 Amvescap Plc. 5.31M (2.76%) 3.12M
Increased by +58.75%
Mar 31, 25
12 Marshall Wace Asset Management Ltd 4.60M (2.39%) -285.13K
Decreased by -6.19%
Dec 31, 24
13 Bank of New York Mellon Corp 4.37M (2.27%) -121.78K
Decreased by -2.79%
Mar 31, 25
14 D. E. Shaw & Co LP 4.02M (2.09%) -29.23K
Decreased by -0.73%
Mar 31, 25
15 ClearBridge Advisors, LLC 3.84M (2.00%) -25.36K
Decreased by -0.66%
Mar 31, 25
16 Citadel Advisors Llc 3.75M (1.95%) 537.05K
Increased by +14.32%
Mar 31, 25
17 Millennium Management LLC 3.69M (1.92%) -318.22K
Decreased by -8.63%
Mar 31, 25
18 Bank of America Corp 3.56M (1.85%) 1.90M
Increased by +53.28%
Mar 31, 25
19 State Street Corp 3.52M (1.83%) 202.94K
Increased by +5.77%
Mar 31, 25
20 JANE STREET GROUP, LLC 3.25M (1.69%) 1.77M
Increased by +54.61%
Jun 30, 24

Top 20 mutual fund holders

Rank Holder SharesFloat % Change Date reported
1 iShares Core S&P Mid-Cap ETF 5.38M (2.79%) 0.00
Increased by 0.00%
May 31, 25
2 Vanguard Total Stock Mkt Idx Inv 4.92M (2.56%) 3.17K
Increased by +0.06%
May 31, 25
3 Vanguard Small Cap Index 3.87M (2.01%) 18.34K
Increased by +0.47%
May 31, 25
4 Vanguard US Total Market Shares ETF 3.79M (1.97%) 249.72K
Increased by +6.58%
Sep 30, 24
5 Allianz Income and Growth IT H2 EUR 3.72M (1.93%) 20.10K
Increased by +0.54%
Apr 30, 25
6 Baillie Gifford US Equity Growth 3.48M (1.81%) -93.24K
Decreased by -2.68%
Dec 31, 24
7 Vanguard US Growth Investor 3.25M (1.69%) 0.00
Increased by 0.00%
Mar 31, 25
8 Vanguard Explorer Inv 2.73M (1.42%) -422.27K
Decreased by -15.49%
Mar 31, 25
9 Vanguard Institutional Extnd Mkt Idx Tr 2.27M (1.18%) 17.52K
Increased by +0.77%
May 31, 25
10 Invesco Discovery Mid Cap Growth Y 2.14M (1.11%) 828.06K
Increased by +38.69%
Apr 30, 25
11 Vanguard Small Cap Growth Index Inv 2.13M (1.11%) -11.19K
Decreased by -0.52%
May 31, 25
12 Principal LargeCap Growth I Instl 2.04M (1.06%) -520.79K
Decreased by -25.48%
Jan 31, 24
13 Hartford MidCap Y 1.60M (0.83%) 156.32K
Increased by +9.78%
Jan 31, 24
14 Invesco S&P MidCap Quality ETF 1.53M (0.80%) 0.00
Increased by 0.00%
May 30, 25
15 MS INVF US Advantage I 1.43M (0.74%) -844.91K
Decreased by -59.24%
Mar 31, 24
16 Baillie Gifford American B Inc 1.41M (0.73%) -26.24K
Decreased by -1.86%
Apr 30, 25
17 Fidelity Small Cap Growth 1.38M (0.72%) -1.07K
Decreased by -0.08%
Mar 31, 25
18 Eagle Mid-Cap Growth - Institutional 1.37M (0.71%) -407.13K
Decreased by -29.65%
Mar 31, 25
19 MFS New Discovery I 1.34M (0.70%) -239.25K
Decreased by -17.81%
May 31, 24
20 Neuberger Berman Long Short Instl 1.33M (0.69%) 97.67K
Increased by +7.33%
Apr 30, 25