Ss Spdr P S&p 400 Midcap ETF
$65.82+0.7%
+$977.9M
Net Activity
+4.32% total shares
Institutions Holding
844
Popularity Rank
#610
Avg Weight
0.54%
Total Value
$16.7B
844 institutions currently hold SPMD, with 444 net buyers and 313 net sellers this quarter.
Institutional Moves (Q2 2026)
Majority Increased
Based on recent trading activity
Net Selling Institutions
313
Net Buying Institutions
444
Top 5 by Value
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Across its top 20 institutional holders, SPMD's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 19/100, avg. turnover score 21/100).
SPMD ranks #610 out of 37501 tracked stocks by institutional interest — one of the most closely watched names in our coverage.
SPMD is a top-conviction position for Mason Street Advisors, LLC — at 8.6% of their entire disclosed 13F portfolio, it's one of their largest single bets, not just a passing allocation.
The largest dollar stake in SPMD belongs to Creative Planning, but the position matters far more to Mason Street Advisors, LLC, who has 8.6% of their own portfolio riding on it — a reminder that the biggest holder by size and the holder with the biggest bet aren't always the same fund.
Creative Planning has added to its SPMD position for two straight quarters, increasing it by $1.5B to reach $6.8B today.
Wealth Enhancement Advisory Services, LLC has trimmed its SPMD position for two straight quarters, cutting it by $5.5M while still holding $22.6M.
SPMD is up 0.7% today, and institutions have been net buyers of $977.9M this quarter — today's price move and the underlying institutional flow are pointing the same direction.
+$1.4B
Total Buy Value
$492.9M
Total Sell Value
444
Net Buyers
313
Net Sellers
SPMD
Q2 2026
Top 5 Institutional Movers
+$1.1B
+$470.6M
+$148.0M
-$111.5M
+$78.4M
SPMD does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.
13F data as of 2026-06-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.
No Form 144 planned sale filings in the last 90 days
No Schedule 13D/13G filings for this ticker
No Form 8-K filings for this ticker
78464A847
The most-added stocks by 13F institutions this quarter
Institutions Holding
6,239
Total reported value
$2.2T
3224 13F institutions increased their position this quarter
Institutions Holding
5,987
Total reported value
$3.6T
3028 13F institutions increased their position this quarter
Institutions Holding
6,149
Total reported value
$1.8T
2966 13F institutions increased their position this quarter
The most widely held stocks tracked across all 13F institutions
Institutions Holding
4,921
Total reported value
$485.0B
Held by 4921 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,836
Total reported value
$1.5T
Held by 4836 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,760
Total reported value
$1.2T
Held by 4760 institutions — one of the most-tracked stocks on AlphaSMO
Access SPMD's institutional ownership data programmatically:
REST API
curl https://alphasmo.com/api/v1/market/stock/SPMDCLI
npx alphasmo stocks get SPMD