SEI INVESTMENTS CO - Common Stock (SEIC)

CUSIP: 784117103

Q3 2017 13F Holders as of 30 Sep 2017

Holder snapshot 7 signals
Share change
+2,458,265
Put/Call ratio
155%
SEC-reported price per share
$61.06
Number of holders
359
Value change
+$163,020,241
Number of buys
165
Open additional details 1 more signal available
Number of sells
146
Security identity Names, identifiers, and filing context for this profile. 1 source field
Shares outstanding
122,303,095

Security key

784117103

Report period

Q3 2017

Institutions

359

Top holders

10

Ownership snapshot

Top reported holders of SEIC - SEI INVESTMENTS CO - 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.

Comparable stake leader
LOOMIS SAYLES & CO L P
Disclosed value leader
LOOMIS SAYLES & CO L P
Comparable rows
15/15
Latest evidence
30 Jun 2017
13F Lead comparable stake: 12% Showing 1-6 of 15 holder rows.

Quick read

LOOMIS SAYLES & CO L P leads the comparable SEC ownership view at 12%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens LOOMIS SAYLES & CO L P's linked filing trail.
Comparable ownership Top 5
LOOMIS SAYLES & CO L P 12%
BlackRock Finance, Inc. 11%
VANGUARD GROUP INC 11%
ATLANTA CAPITAL MANAGEMENT CO L L C 5.7%
STATE STREET CORP 4.9%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
LOOMIS SAYLES & CO L P
13F
Company
13F
12%
$817,537,000
15,201,500 shares
30 Jun 2017
BlackRock Finance, Inc.
13F
Company
13F
11%
$723,225,000
13,447,854 shares
30 Jun 2017
VANGUARD GROUP INC
13F
Company
13F
11%
$713,155,000
13,260,600 shares
30 Jun 2017
ATLANTA CAPITAL MANAGEMENT CO L L C
13F
Company
13F
5.7%
$372,312,000
6,922,860 shares
30 Jun 2017
STATE STREET CORP
13F
Company
13F
4.9%
$320,254,000
5,954,992 shares
30 Jun 2017
BANK OF AMERICA CORP /DE/
13F
Company
13F
3.3%
$218,032,000
4,054,147 shares
30 Jun 2017
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 Q3 2017

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions
359
Shares
112,437,632
Rows available
359
Investor Option Weight % Change % SEC-reported value * Price Shares Share Change Activity Report Period

* SEC-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 did not pass the local price check.

Compare Q3 2017 vs Q2 2017 Across Filers

Q2 2017 holders
361
Q3 2017 holders
359
Holder diff
-2
Investor Q2 2017 Shares Q3 2017 Shares Share Diff Share Chg % Q2 2017 value Q3 2017 value Value change Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .