Otsuka Holdings Co Ltd- Unsp
$38.45-1.7%
-$2.0M
Net Activity
-1.92% total shares
Institutions Holding
10
Popularity Rank
#10070
Avg Weight
0.04%
Total Value
$105.0M
10 institutions currently hold OTSKY, with 6 net buyers and 3 net sellers this quarter.
Institutional Moves (Q2 2026)
Majority Increased
Based on recent trading activity
Net Selling Institutions
3
Net Buying Institutions
6
Top 5 by Value
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Across its top 10 institutional holders, OTSKY's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 17/100, avg. turnover score 22/100).
OTSKY ranks #10070 out of 37503 tracked stocks by institutional interest, inside the more closely watched half of our coverage.
10 institutions disclose a position in OTSKY, but none treat it as a major bet — even Aristotle Capital Management, LLC, its most concentrated holder, allocates just 0.2% of its own portfolio to it.
Rhumbline Advisers has added to its OTSKY position for two straight quarters, increasing it by $556.2K to reach $1.5M today.
OTSKY is down 1.7% today, and institutions have been net sellers of $2.0M this quarter — today's price move and the underlying institutional flow are pointing the same direction.
+$3.1M
Total Buy Value
$5.0M
Total Sell Value
6
Net Buyers
3
Net Sellers
OTSKY
Q2 2026
Top 5 Institutional Movers
-$9.1M
-$397.0K
+$193.1K
-$105.0K
OTSKY 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.
| Action | Member | Trade Date | Amount |
|---|---|---|---|
| Buy | Alan Armstrong Senate | 2026-03-30 | $1K–$15K |
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
689164101
The most-added stocks by 13F institutions this quarter
Institutions Holding
6,243
Total reported value
$2.2T
3231 13F institutions increased their position this quarter
Institutions Holding
5,991
Total reported value
$3.6T
3034 13F institutions increased their position this quarter
Institutions Holding
6,154
Total reported value
$1.8T
2973 13F institutions increased their position this quarter
The most widely held stocks tracked across all 13F institutions
Institutions Holding
4,924
Total reported value
$485.0B
Held by 4924 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,840
Total reported value
$1.5T
Held by 4840 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,764
Total reported value
$1.2T
Held by 4764 institutions — one of the most-tracked stocks on AlphaSMO
Access OTSKY's institutional ownership data programmatically:
REST API
curl https://alphasmo.com/api/v1/market/stock/OTSKYCLI
npx alphasmo stocks get OTSKY