Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Last 8 quarters through Sep 30, 2026 (filing window open)
Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory
records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book.
The quarter selector does not change this card.
Jun 30, 2026, the newest closed quarter:
669 filers,
like-for-like change -0.7%; actively managed books -2.2%; index-like books +2.8%.
Holder type
Share
Filers
Change
New
Exited
Registered adviser
36.0%
341
+4.3%
56
24
Exempt adviser
1.3%
9
-9.6%
1
2
Adviser
2.4%
17
-12.2%
2
2
Bank
9.5%
31
-2.1%
1
1
Insurer
11.7%
6
-11.9%
1
0
Broker-dealer
0.1%
1
+9.8%
0
0
Benefit plan
3.4%
8
+39.7%
0
0
Non-US
3.7%
12
+16.0%
0
1
Holding company
18.1%
11
-5.2%
0
0
Unknown
13.7%
233
-1.3%
35
21
Style
Share
Filers
Change
New
Exited
Index-like
31.8%
64
+2.8%
3
1
Systematic-like
2.9%
27
-18.7%
4
7
Concentrated
8.5%
138
+21.1%
30
14
Diversified active
56.6%
439
-4.0%
59
29
Unknown
0.3%
1
-1.2%
0
0
Not measured
0.0%
0
—
0
0
Turnover
Share
Filers
Change
New
Exited
Low turnover
67.7%
436
-1.7%
55
14
Medium turnover
11.3%
121
+5.1%
15
20
High turnover
4.4%
49
-8.2%
12
13
Unknown
16.6%
63
+1.8%
14
4
Not measured
0.0%
0
—
0
0
Holding horizon
Share
Filers
Change
New
Exited
Short horizon
15.4%
77
+1.8%
20
13
Medium horizon
16.7%
110
+4.0%
19
13
Long horizon
65.3%
448
-1.8%
52
21
Unknown
2.5%
34
-16.3%
5
4
Not measured
0.0%
0
—
0
0
13F book size
Share
Filers
Change
New
Exited
Under $1B
3.1%
190
+19.9%
49
19
$1B to $10B
16.6%
216
+6.1%
36
21
$10B to $100B
15.0%
184
+3.8%
11
9
$100B or more
65.2%
79
-4.2%
0
2
Not measured
0.0%
0
—
0
0
Client base
Share
Filers
Change
New
Exited
Individuals and high net worth
4.2%
233
+4.8%
47
12
Pooled investment vehicles
6.4%
36
+11.7%
4
8
Registered funds and BDCs
18.3%
23
+2.5%
0
1
Pension and profit sharing plans
0.5%
5
+6.7%
1
0
Insurance companies
0.0%
2
-3.3%
0
0
Charitable organizations
0.0%
1
+14.3%
0
0
Governments and sovereign funds
0.2%
4
-4.6%
0
1
Corporations
0.0%
1
-58.9%
0
1
Other investment advisers
0.1%
7
+23.4%
1
0
Other
0.0%
1
-61.2%
0
0
Diversified
6.1%
28
+3.5%
3
1
Unknown
64.0%
328
-3.5%
40
27
Private funds
Share
Filers
Change
New
Exited
Hedge funds
9.6%
53
+6.6%
6
11
Private equity funds
0.7%
23
+0.3%
6
0
Venture capital funds
0.0%
3
+49.6%
0
0
Real estate funds
0.0%
5
+46.0%
0
0
Liquidity funds
0.0%
1
+1.2%
0
0
Securitized asset funds
0.5%
1
-0.8%
0
0
Other private funds
4.0%
31
+4.9%
6
3
Mixed private funds
0.1%
1
-2.2%
0
0
Private funds, type not stated
0.1%
7
+50.2%
0
0
No private funds
22.3%
224
+2.5%
39
12
Unknown
62.7%
320
-3.3%
39
25
Location
Share
Filers
Change
New
Exited
United States
86.1%
536
-0.2%
81
33
Outside the US
13.9%
133
-4.2%
15
18
The Sep 30, 2026 filing window is still open, so its
bar shows only the filers that have filed so far.
How the mix is measured
Shares are 13F common shares restated to today's split basis; options and principal amounts are left out.
The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later
quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type
comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster
current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and
book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none
was. Actively managed books are those measured systematic-like, concentrated or diversified active.
Excluded 9 holders with no observed 2026-03-31 13F and 7 holders with no observed 2026-06-30 13F. Compared across CIK changes: 4 filers continue as Evelyn Partners Group Ltd; JANUS HENDERSON GROUP PLC continues as Jupiter Topco LLC.
Conviction and Crowding
395 13F filers, quarter ended Dec 31, 2022
Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts
filers with high turnover or that advise private funds on Form ADV.
Conviction holders
24
6.08% of filers hold it in their top 10
Sep 30, 2022: 22
Holders above 5%
9
median weight 0.019%
Sep 30, 2022: 9
Crowding
—
shares outstanding is an issuer-wide count, not one listing's
Private-fund advisers
—
of shares outstanding
Institutional ownership
—
shares outstanding is an issuer-wide count, not one listing's
Top 10 holders
59.5%
of 13F shares, Herfindahl 0.056
Active holders
+2.1%
like-for-like share change of active filers
5% stakes on record
0
0 13D, 0 13G
How long holders have held itvalue-weighted 11.5 quarters
Under 1 year 2.08%1 to 3 years 6.75%3 years or more 91.2%Since coverage start 0.000%
Estimated Holder Cost Basis
Quarter ended Dec 31, 2022, on that quarter's share basis
Estimated, never filed: each 13F buy is costed at its quarter's average traded price and each sale keeps
the average cost, so this is what holders paid on average if they traded evenly through each quarter.
Estimated avg cost
$121.29
estimated per share
Sep 30, 2022: $120.48
Quarter-end price
$119.85
implied by 13F values
Estimated gain or loss
-1.2%
price against the estimated cost
Estimated at a loss
88.3%
of costed 13F value
Estimated cost covers 5.45% of the 13F shares; positions
already held when a filer's 13F history starts, or bought in a quarter without a trusted average price, have no estimate.
Shareholder Targets
13F filers that own its peers but not HEI-A, quarter ended Dec 31, 2022
HEI-A has no holder-overlap peers, so these filers hold the largest Industrials stocks: RTX, HON, UNP, LMT, UPS, DE, CAT, NOC, BA, GE, GD, CNI, ITW, WM, ETN, CSX, MMM, NSC, EMR, JCI.
3,929 filers in all.
Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026
Index funds and index ETFs hold 9,498,569 shares.
Fund type
Shares
Funds
Index funds
182,065
7
Index ETFs
9,316,504
30
Active ETFs
202,281
13
Active funds
32,892
5
Unclassified
159
1
All registered funds
9,733,901
56
How fund types are measured
Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share
positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or
before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have
no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their
advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.
Quarterly Activity
vs Jun 30, 2026
New
9
Increased
28
Decreased
14
Sold Out
6
Unchanged
24
New and Sold Out count only filers that reported a 13F for both quarters: a first-time filer's book is not a buy, and a fund that has not filed, or withheld its positions under confidential treatment, has not sold.
