Security key
589378108
- Security type / class
- Equity / COMMON STOCK
- Shares outstanding
- 60,401,859
- Total 13F shares
- 64,646,067
- Share change
- +2,531,808
- Total reported value
- $1,744,804,465
- Put/Call ratio
- 66%
- Reported price per share
- $26.99
- Number of holders
- 227
- Value change
- +$67,014,126
- Number of buys
- 123
- Number of sells
- 99
Security identity
2 facts
Holder snapshot
9 facts
Report period
Q2 2024
Institutions
227
Top holders
10
MRCY full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2024
Previous quarter: Q1 2024
MERCURY SYSTEMS INC SEC filings
MERCURY SYSTEMS INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 589378108
Recent filing periods:
Ownership snapshot
Top reported holders of MRCY - MERCURY SYSTEMS INC - COMMON STOCK (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Lead holder
BlackRock Finance, Inc.
13D/G signal
—
Evidence rows
15
Latest as of
31 Mar 2024
13F
Lead comparable stake: 12%
Showing 1-6 of 15 holder rows.
Rank 1 holder
BlackRock Finance, Inc.
13F
- Ownership
- 12%
- Position
- $218.46M
Rank 2 holder
JANA Partners Management, LP
13F
- Ownership
- 11%
- Position
- $204.28M
Rank 3 holder
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC
13F
- Ownership
- 11%
- Position
- $188.2M
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock Finance, Inc. |
13F
Company
|
12%
|
$218,461,840
7,405,486 shares
|
— | 31 Mar 2024 |
| JANA Partners Management, LP |
13F
Company
|
11%
|
$204,284,432
6,924,896 shares
|
— | 31 Mar 2024 |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC |
13F
Company
|
11%
|
$188,196,017
6,379,526 shares
|
— | 31 Mar 2024 |
| VANGUARD GROUP INC |
13F
Company
|
8.8%
|
$156,904,217
5,318,787 shares
|
— | 31 Mar 2024 |
| STATE STREET CORP |
13F
Company
|
6.2%
|
$110,568,891
3,748,098 shares
|
— | 31 Mar 2024 |
| Starboard Value LP |
13F
Company
|
4.4%
|
$78,588,000
2,664,000 shares
|
— | 31 Mar 2024 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q2 2024
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
227
Shares
64,646,067
Rows available
227
| Investor | Option | Weight % | Change % | Reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that failed the local validity check.
Compare Q2 2024 vs Q1 2024 Across Filers
Q1 2024 holders
219
Q2 2024 holders
227
Holder diff
8
| Investor | Q1 2024 Shares | Q2 2024 Shares | Share Diff | Share Chg % | Q1 2024 value | Q2 2024 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend