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SPY · Holdings ETF

Alerts for SPY
$766.48 +3.23 (+0.42%) At close · Oct 19
Volume · Oct 19 38.71M Avg daily vol (3M) 43.03M

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.

Institutional holdings are being reconciled with SEC filings. Holder totals and changes may be incomplete until reconciliation finishes.
Holders: 1,062
Total Value: $16,948,590,103
Total Shares: 24,391,384
Showing 1–100 of 1,117 holdings by value · page 1 of 12

Institutional Ownership Trend

27 quarters

Holder Concentration

Across 1,062 13F filers · Δ vs Jun 30, 2026
Top Holder
6.7%
Dec 2023 → Sep 2026 · range 6.7% – 17.9%
−11.1 pts
Top 5
23.1%
Dec 2023 → Sep 2026 · range 23.1% – 43.4%
−20.3 pts
Top 10
35.0%
Dec 2023 → Sep 2026 · range 35.0% – 58.2%
−23.2 pts
HHI
170
Dec 2023 → Sep 2026 · range 170 – 576
Broadly held−407

Who Holds SPY

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: 4,671 filers, like-for-like change +6.5%; actively managed books +11.0%; index-like books -13.7%.

Holder type Share Filers Change
Registered adviser 26.0% 3,183 -0.8%
Exempt adviser 1.2% 14 +4.1%
Adviser 1.1% 22 +28.3%
Bank 27.7% 67 +2.5%
Insurer 0.3% 8 +7.4%
Broker-dealer 1.6% 2 -0.9%
Benefit plan 0.0% 4 -12.0%
Non-US 0.3% 10 -63.2%
Holding company 6.8% 11 -16.3%
Unknown 34.9% 1,350 +26.4%

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, client base and private funds come from each filer's current regulatory profile. 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 70 holders with no observed 2026-03-31 13F and 63 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; Trask Adam Roland continues as Burnham & Co LLC.

Quarterly Activity

vs Jun 30, 2026
New
26
Increased
411
Decreased
429
Sold Out
9
Unchanged
185

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.

Holder count: -3,733
Institutional value: -98.5%
Shares held: -98.5%

Top Buyers

vs Jun 30, 2026
Institution Added Now Holds Open

Top Sellers

vs Jun 30, 2026
Institution Sold Now Holds Open

Top New Positions

vs Jun 30, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Jun 30, 2026
Institution Previously Held Last Value (USD) Open
Showing 100 of 1,117
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Holder Value (USD) % of 13F Shares Open

Showing the top 100 of 1,117 holders. Create a free account to see every holder, past quarters, search, filters and CSV export.