13FBOX
SILENCE THERAPEUTICS PLC · 13F Institutional Holdings
Options Calculator Rankings
S

SILENCE THERAPEUTICS PLC

SLN
Institutions
71
Combined AUM (Q2 2026)
$251.5M
Combined Shares (Q2 2026)
22.9M
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+5.2M
39 · 20 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-3.4M
24 · 4 Exit · ≈
⚖️ Net
+1.8M
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$251.5M
Institutions
71
New Buys
20
Adds
19
Reduces
20
Exits
4
Unchanged
12
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
Siren, L.L.C.
0.74%0.43%#9$36.4M3.3M$15.3M2.9M+400,000+13.74%Add
TCG Crossover Management, LLC
0.8%0.46%#8$33.3M3.0M$16.0M3.0M00.00%Unchanged
Redmile Group, LLC
1.6%0.76%#4$23.8M2.2M$11.4M2.2M00.00%Unchanged
Nantahala Capital Management, LLC
0.49%0.42%#11$14.8M1.3M$11.3M2.1M-800,000-37.27%Reduce
CITADEL ADVISORS LLC
<0.01%<0.01%#37$14.6M1.3M$6.6M1.2M+83,518+6.70%Add
Tetragon Partners GP Ltd
1.84%0.64%#2$11.7M1.1M$3.3M630,161+434,095+68.89%Add
Nextech Invest Ltd.
0.5%0.35%#10$10.5M952,400$5.0M952,40000.00%Unchanged
MILLENNIUM MANAGEMENT LLC
<0.01%<0.01%#34$10.0M909,279$5.7M1.1M-164,912-15.35%Reduce
Ikarian Capital, LLC
0.97%0.14%#6$9.1M830,784$1.7M865,784-35,000-4.04%Reduce
Soleus Capital Management, L.P.
0.24%#14$6.9M630,000$00+630,000New Buy
BALYASNY ASSET MANAGEMENT L.P.
0.01%#29$6.7M610,980$00+610,980New Buy
5AM Venture Management, LLC
1.82%0.7%#3$5.2M476,200$2.5M476,20000.00%Unchanged
Caption Management, LLC
0.02%#23$5.1M460,376$00+460,376New Buy
GREAT POINT PARTNERS LLC
0.93%1.24%#7$4.9M450,000$5.4M1.0M-570,489-55.90%Reduce
MORGAN STANLEY
<0.01%<0.01%#51$4.4M403,172$6.3M1.2M-804,552-66.62%Reduce
JANE STREET GROUP, LLC
<0.01%<0.01%#48$4.3M387,551$531,885100,927+286,624+283.99%Add
AMERIPRISE FINANCIAL INC
<0.01%#42$4.1M370,052$00+370,052New Buy
ADAR1 Capital Management, LLC
0.17%0.05%#16$3.7M338,373$907,267172,157+166,216+96.55%Add
SummitTX Capital, L.P.
0.09%#19$3.6M326,648$00+326,648New Buy
Schonfeld Strategic Advisors LLC
0.01%#27$3.0M269,348$00+269,348New Buy
UBS Group AG
<0.01%<0.01%#49$2.7M243,152$1.3M246,937-3,785-1.53%Reduce
SUSQUEHANNA INTERNATIONAL GROUP, LLP
<0.01%<0.01%#53$2.6M233,719$813,588154,381+79,338+51.39%Add
BlackRock, Inc.
<0.01%<0.01%#62$2.4M219,917$1.1M204,777+15,140+7.39%Add
BANK OF MONTREAL /CAN/
<0.01%<0.01%#43$2.2M201,734$1.1M202,901-1,167-0.58%Reduce
BOOTHBAY FUND MANAGEMENT, LLC
0.03%0.01%#22$2.2M198,347$1.1M209,088-10,741-5.14%Reduce
Propel Bio Management, LLC
1.1%#5$2.1M191,733$00+191,733New Buy
FRED ALGER MANAGEMENT, LLC
0.01%#30$1.9M177,000$00+177,000New Buy
Qube Research & Technologies Ltd
<0.01%<0.01%#36$1.8M163,945$551,005104,555+59,390+56.80%Add
BNP PARIBAS FINANCIAL MARKETS
<0.01%<0.01%#41$1.7M158,950$778,210147,668+11,282+7.64%Add
GOLDMAN SACHS GROUP INC
<0.01%<0.01%#55$1.7M155,929$276,73352,511+103,418+196.95%Add
TWO SIGMA INVESTMENTS, LP
<0.01%<0.01%#40$1.3M121,004$85,39016,203+104,801+646.80%Add
HSBC HOLDINGS PLC
<0.01%<0.01%#46$1.3M122,834$639,965122,83400.00%Unchanged
Quadrature Capital Ltd
0.01%#26$1.3M118,129$00+118,129New Buy
Squarepoint Ops LLC
<0.01%<0.01%#39$1.3M115,918$471,50289,469+26,449+29.56%Add
XTX Topco Ltd
0.02%0.01%#24$1.2M107,579$558,631106,002+1,577+1.49%Add
M28 Capital Management LP
2.36%0.99%#1$1.1M101,203$533,340101,20300.00%Unchanged
MARSHALL WACE, LLP
<0.01%<0.01%#44$790,98972,039$893,877169,616-97,577-57.53%Reduce
Birchview Capital, LP
0.35%#13$781,97471,218$00+71,218New Buy
Seven Fleet Capital Management LP
0.11%0.26%#18$659,97560,107$826,120156,759-96,652-61.66%Reduce
Ishara Investments LP
0.44%0.7%#12$608,85055,350$740,435140,500-85,150-60.60%Reduce
HRT FINANCIAL LP
<0.01%<0.01%#45$337,61330,748$63,00011,994+18,754+156.36%Add
GEODE CAPITAL MANAGEMENT, LLC
<0.01%<0.01%#65$324,32729,538$155,66529,53800.00%Unchanged
Virtu Financial LLC
0.01%#28$281,53825,641$00+25,641New Buy
BANK OF AMERICA CORP /DE/
<0.01%<0.01%#64$277,57425,280$156,90429,773-4,493-15.09%Reduce
Trexquant Investment LP
<0.01%#38$261,78523,842$00+23,842New Buy
Verdad Advisers, LP
0.21%#15$223,99220,400$00+20,400New Buy
Scientech Research LLC
0.17%#17$210,08019,133$00+19,133New Buy
RENAISSANCE TECHNOLOGIES LLC
<0.01%#50$185,89116,930$00+16,930New Buy
Arrowpoint Investment Partners (Singapore) Pte. Ltd.
0.04%#21$179,34716,334$00+16,334New Buy
Persistent Asset Partners Ltd
0.05%#20$166,56715,170$00+15,170New Buy

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow