13FBOX
Cyclerion Therapeutics Inc · 13F Institutional Holdings
Options Calculator Rankings
C

Cyclerion Therapeutics Inc

CYCN
Institutions
21
Combined AUM (Q2 2026)
$11.2M
Combined Shares (Q2 2026)
3.3M
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+3.2M
12 · 9 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-49,799
8 · 5 Exit · ≈
⚖️ Net
+3.1M
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$11.2M
Institutions
21
New Buys
9
Adds
3
Reduces
3
Exits
5
Unchanged
6
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
Kalehua Capital Management LLC
4.01%#1$5.6M1.7M$00+1.7MNew Buy
FMR LLC
<0.01%<0.01%#9$2.2M649,547$7,2764,740+644,807+13,603.52%Add
BALYASNY ASSET MANAGEMENT L.P.
<0.01%#5$1.1M317,511$00+317,511New Buy
ADAR1 Capital Management, LLC
0.05%#3$1.0M298,757$00+298,757New Buy
BRAIDWELL LP
0.02%#4$531,857156,890$00+156,890New Buy
CITADEL ADVISORS LLC
<0.01%<0.01%#11$202,70559,795$28,03118,261+41,534+227.45%Add
GEODE CAPITAL MANAGEMENT, LLC
<0.01%<0.01%#12$155,47145,850$129,80084,550-38,700-45.77%Reduce
VANGUARD CAPITAL MANAGEMENT LLC
<0.01%<0.01%#15$104,80230,915$24,77016,137+14,778+91.58%Add
Rangeley Capital, LLC
0.08%#2$82,41124,310$00+24,310New Buy
HRT FINANCIAL LP
<0.01%#8$74,76322,054$00+22,054New Buy
BlackRock, Inc.
<0.01%<0.01%#18$56,94216,797$26,03516,79700.00%Unchanged
DIMENSIONAL FUND ADVISORS LP
<0.01%#13$39,74511,724$00+11,724New Buy
VANGUARD FIDUCIARY TRUST CO
<0.01%<0.01%#14$24,9277,353$11,2877,35300.00%Unchanged
UBS Group AG
<0.01%<0.01%#16$10,6273,135$5,2563,391-256-7.55%Reduce
Tower Research Capital LLC (TRC)
<0.01%#7$6,2681,849$00+1,849New Buy
GROUP ONE TRADING LLC
<0.01%<0.01%#17$651192$29519200.00%Unchanged
OSAIC HOLDINGS, INC.
<0.01%<0.01%#19$440130$20113000.00%Unchanged
Activest Wealth Management
<0.01%<0.01%#10$339100$15510000.00%Unchanged
BARCLAYS PLC
<0.01%#20$29587$00+87New Buy
WHI TRUST Co LLC
<0.01%<0.01%#6$24472$1127200.00%Unchanged
BNP PARIBAS FINANCIAL MARKETS
<0.01%<0.01%#21$144$85-1-20.00%Reduce

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow