13FBOX
SURO CAPITAL CORP · 13F Institutional Holdings
Options Calculator Rankings
S

SURO CAPITAL CORP

NSLR
Institutions
81
Combined AUM (Q2 2026)
$83.6M
Combined Shares (Q2 2026)
6.7M
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+1.6M
41 · 19 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-481,216
34 · 10 Exit · ≈
⚖️ Net
+1.2M
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$83.6M
Institutions
81
New Buys
19
Adds
22
Reduces
24
Exits
10
Unchanged
16
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
GABELLI FUNDS LLC
0.1%0.09%#7$15.4M1.2M$14.0M1.3M-77,046-5.91%Reduce
Thomas J. Herzfeld Advisors, Inc.
3.03%0.12%#1$9.9M788,403$348,26832,518+755,885+2,324.51%Add
GatePass Capital, LLC
2.42%2.53%#2$6.4M508,150$5.4M505,900+2,250+0.44%Add
NEEDHAM INVESTMENT MANAGEMENT LLC
0.16%0.23%#5$5.3M426,594$4.6M426,59400.00%Unchanged
FRANKLIN RESOURCES INC
<0.01%<0.01%#44$3.6M290,917$3.2M300,695-9,778-3.25%Reduce
JANE STREET GROUP, LLC
<0.01%<0.01%#52$3.5M277,211$2.3M218,953+58,258+26.61%Add
MGO ONE SEVEN LLC
0.05%0.06%#11$3.2M258,244$2.8M261,971-3,727-1.42%Reduce
GAMCO INVESTORS, INC. ET AL
0.03%0.03%#16$3.1M243,500$2.6M244,500-1,000-0.41%Reduce
SUSQUEHANNA INTERNATIONAL GROUP, LLP
<0.01%<0.01%#55$2.9M228,641$1.5M141,000+87,641+62.16%Add
Kingsview Wealth Management, LLC
0.05%0.04%#12$2.8M265,258$2.8M265,25800.00%Unchanged
LPL Financial LLC
<0.01%<0.01%#46$2.6M208,699$2.2M202,473+6,226+3.07%Add
TWO SIGMA INVESTMENTS, LP
<0.01%<0.01%#34$2.5M200,359$579,35754,095+146,264+270.38%Add
LAZARD ASSET MANAGEMENT LLC
<0.01%#32$1.4M111,690$00+111,690New Buy
INTREPID FAMILY OFFICE LLC
0.93%1.08%#3$1.3M100,000$1.3M125,000-25,000-20.00%Reduce
BlackRock, Inc.
<0.01%<0.01%#70$1.1M87,954$965,57190,156-2,202-2.44%Reduce
BALYASNY ASSET MANAGEMENT L.P.
<0.01%#40$1.1M86,594$00+86,594New Buy
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC
<0.01%#36$1.0M91,236$00+91,236New Buy
MANGROVE PARTNERS IM, LLC
0.06%0.04%#10$919,82273,351$498,86146,579+26,772+57.48%Add
Private Advisor Group, LLC
<0.01%<0.01%#29$901,07471,856$739,35669,034+2,822+4.09%Add
MORGAN STANLEY
<0.01%<0.01%#62$879,95870,172$825,41091,712-21,540-23.49%Reduce
Janney Montgomery Scott LLC
<0.01%<0.01%#39$745,77959,472$637,00059,47200.00%Unchanged
Green Alpha Advisors, LLC
0.5%0.62%#4$744,56359,375$627,72458,611+764+1.30%Add
WELLS FARGO & COMPANY/MN
<0.01%<0.01%#58$701,18255,916$454,91942,476+13,440+31.64%Add
Stratos Wealth Partners, LTD.
0.01%0.01%#25$596,18947,543$556,01051,915-4,372-8.42%Reduce
HARBOR CAPITAL ADVISORS, INC.
0.04%0.04%#14$592,22747,227$545,00050,850-3,623-7.12%Reduce
XTX Topco Ltd
0.01%0.01%#23$582,74646,471$389,18036,338+10,133+27.89%Add
Connor, Clark & Lunn Investment Management Ltd.
<0.01%#42$545,75343,521$00+43,521New Buy
MILLENNIUM MANAGEMENT LLC
<0.01%#56$543,19543,317$00+43,317New Buy
CITADEL ADVISORS LLC
<0.01%<0.01%#60$542,98243,300$383,19335,779+7,521+21.02%Add
Catalyst Capital Advisors LLC
0.01%0.01%#22$532,52442,466$454,81142,46600.00%Unchanged
Invesco Ltd.
<0.01%<0.01%#65$508,71040,567$703,26165,664-25,097-38.22%Reduce
Cresset Asset Management, LLC
<0.01%<0.01%#37$456,59736,411$352,15832,881+3,530+10.74%Add
Pathstone Holdings, LLC
<0.01%<0.01%#41$408,36232,664$345,91232,298+366+1.13%Add
O'SHAUGHNESSY ASSET MANAGEMENT, LLC
<0.01%<0.01%#35$393,25431,360$278,27825,983+5,377+20.69%Add
NORTHERN TRUST CORP
<0.01%<0.01%#64$392,02631,262$334,81731,26200.00%Unchanged
Tactive Advisors, LLC
0.09%0.05%#8$380,10330,311$194,92418,200+12,111+66.54%Add
UBS Group AG
<0.01%<0.01%#61$368,27429,368$341,78831,913-2,545-7.97%Reduce
OSAIC HOLDINGS, INC.
<0.01%<0.01%#49$364,65129,077$39,6593,703+25,374+685.23%Add
Texas Capital Bank Wealth Management Services Inc
0.02%0.02%#18$351,12028,000$299,88028,00000.00%Unchanged
CANADA LIFE ASSURANCE Co
<0.01%<0.01%#47$344,41127,465$271,00025,199+2,266+8.99%Add
Wellington Shields & Co., LLC
0.07%0.07%#9$326,32826,023$282,08026,338-315-1.20%Reduce
RITHOLTZ WEALTH MANAGEMENT
<0.01%<0.01%#28$296,49623,644$259,86724,264-620-2.56%Reduce
Trexquant Investment LP
<0.01%<0.01%#38$279,31622,274$352,85232,946-10,672-32.39%Reduce
Granahan Investment Management, LLC
0.01%0.01%#20$270,22421,549$230,79021,54900.00%Unchanged
Byrne Asset Management LLC
0.14%0.15%#6$265,22121,150$257,46824,040-2,890-12.02%Reduce
Brookwood Investment Group LLC
0.03%#15$263,34021,000$00+21,000New Buy
De Lisle Partners LLP
0.03%#17$250,80020,000$00+20,000New Buy
Hillsdale Investment Management Inc.
0.01%0.01%#26$237,00618,900$320,22929,900-11,000-36.79%Reduce
Perigon Wealth Management, LLC
<0.01%#31$208,16416,600$00+16,600New Buy
Point72 Asset Management, L.P.
<0.01%#54$205,00416,348$00+16,348New Buy

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow