Vault-13

SIXTH STREET SPECIALTY LENDI TSLX

COM · Common Stock · CUSIP 83012A109

203 institutional holders +8 vs Q1 2023
37,865,14337.9m shares reported held*
$707.6mreported value*
25 new 74 added 57 reduced 18 sold out net sold ≈ $36.8m (-2.0m shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($501.9k this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $18.69. Options: 6 managers hold calls ($2.4m notional), 5 hold puts ($3.1m).

Trends to Q2 2023

Institutional holders

Managers reporting a position, each quarter

0100200300Q3 22: 176Q4 22: 196Q1 23: 195Q2 23: 203203Q3 22Q4 22Q1 23Q2 23
Numbers
QuarterHolders
Q3 2022176
Q4 2022196
Q1 2023195
Q2 2023203

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
2000200Q4 22: 100 bought or addedQ4 22: 68 cut or sold outQ4 22Q1 23: 111 bought or addedQ1 23: 69 cut or sold outQ1 23Q2 23: 99 bought or addedQ2 23: 75 cut or sold outQ2 23
Numbers
QuarterBought or addedCut or sold out
Q4 202210068
Q1 202311169
Q2 20239975

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$1m$2m$3m$4mQ3 22 calls: $1.6mQ3 22 puts: $2.8mQ3 22P/C 1.80Q4 22 calls: $1.2mQ4 22 puts: $3.1mQ4 22P/C 2.62Q1 23 calls: $2.5mQ1 23 puts: $1.7mQ1 23P/C 0.69Q2 23 calls: $2.4mQ2 23 puts: $3.1mQ2 23P/C 1.29
Numbers
QuarterCallsPutsP/C
Q3 2022$1.6m$2.8m1.80
Q4 2022$1.2m$3.1m2.62
Q1 2023$2.5m$1.7m0.69
Q2 2023$2.4m$3.1m1.29

Biggest buyers

Burgundy Asset Management Ltd. Added +926,977+927.0k
JPMORGAN CHASE & CO Added +647,808+647.8k
ARES MANAGEMENT LLC Added +400,000+400.0k
TWO SIGMA INVESTMENTS, LP Added +276,729+276.7k
VAN ECK ASSOCIATES CORP Added +226,811+226.8k
BANK OF AMERICA CORP /DE/ Added +194,843+194.8k
IFP Advisors, Inc Added +162,702+162.7k
Bramshill Investments, LLC New +136,627+136.6k
Progeny 3, Inc. Added +132,253+132.3k
Bank of New York Mellon Corp Added +107,109+107.1k

Biggest sellers

STRS OHIO Reduced -5,707,330-5.7m
Cliffwater LLC Reduced -138,932-138.9k
MILLENNIUM MANAGEMENT LLC Reduced -116,040-116.0k
Belpointe Asset Management LLC Reduced -97,141-97.1k
Trexquant Investment LP Sold out -85,531-85.5k
J.P. Morgan Private Wealth Advisors LLC Reduced -79,179-79.2k
Legacy Capital Wealth Partners, LLC Sold out -61,370-61.4k
CITADEL ADVISORS LLC Reduced -51,639-51.6k
Advisors Asset Management, Inc. Reduced -50,357-50.4k
HRT FINANCIAL LP Sold out -46,644-46.6k

Biggest calls

CITADEL ADVISORS LLC Reduced $1.7m88.8k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced $631.7k33.8k shares
SIMPLEX TRADING, LLC Added $95.0k5.1k shares
GROUP ONE TRADING LLC Added $28.0k1.5k shares
PEAK6 Investments LLC New $18.7k1.0k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Biggest puts

SUSQUEHANNA INTERNATIONAL GROUP, LLP Added $1.9m100.9k shares
PEAK6 Investments LLC New $1.2m62.8k shares
CITADEL ADVISORS LLC Reduced $48.6k2.6k shares
SIMPLEX TRADING, LLC Reduced $31.0k1.7k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
STRS OHIO 13G · institution +1.2 pts · filed 2026-08-14 6.3% +1.2 pts 0 2026-08-14

Insider purchases and sales in Q2 2023

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
404Q3 21: 0 buyingQ3 21: 0 sellingQ4 21: 0 buyingQ4 21: 0 sellingQ4 21Q1 22: 2 buyingQ1 22: 0 sellingQ2 22: 2 buyingQ2 22: 0 sellingQ2 22Q3 22: 3 buyingQ3 22: 0 sellingQ4 22: 0 buyingQ4 22: 0 sellingQ4 22Q1 23: 2 buyingQ1 23: 0 sellingQ2 23: 0 buyingQ2 23: 0 sellingQ2 23
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q3 20210—0——
Q4 20210—0——
Q1 20222$65.3k0——
Q2 20222$60.3k0——
Q3 20223$209.5k0——
Q4 20220—0——
Q1 20232$114.2k0——
Q2 20230—0——

None reported in Q2 2023.

Holders, Q2 2023

#ManagerLocationShares Value% of their portfolioChangeShares change
1 STRS OHIO 0.23% of their portfolio COLUMBUS, OH 2,975,9423.0m $55.6m $55.6m 0.23% Reduced -5.7m -5,707,330
2 Sixth Street Partners Management Company, L.P. 4.61% of their portfolio Dallas, TX 2,714,2262.7m $50.7m $50.7m 4.61% Unchanged
3 Burgundy Asset Management Ltd. 0.43% of their portfolio Toronto, A6 1,971,9482.0m $36.9m $36.9m 0.43% Added +927.0k +926,977
4 Progeny 3, Inc. 5.22% of their portfolio KIRKLAND, WA 1,843,9771.8m $34.5m $34.5m 5.22% Added +132.3k +132,253
5 Sound Income Strategies, LLC 3.44% of their portfolio FT LAUDERDALE, FL 1,791,6221.8m $33.5m $33.5m 3.44% Added +79.7k +79,744
6 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 1,778,1591.8m $33.2m $33.2m 0.00% Added +48.2k +48,223
7 WELLS FARGO & COMPANY/MN 0.01% of their portfolio SAN FRANCISCO, CA 1,407,5911.4m $26.3m $26.3m 0.01% Added +72.2k +72,216
8 VAN ECK ASSOCIATES CORP 0.06% of their portfolio NEW YORK, NY 1,350,9291.4m $25.2m $25.2m 0.06% Added +226.8k +226,811
9 Callodine Capital Management, LP 7.16% of their portfolio BOSTON, MA 1,335,0301.3m $25.0m $25.0m 7.16% Added +58.8k +58,844
10 LSV ASSET MANAGEMENT 0.04% of their portfolio CHICAGO, IL 982,112982.1k $18.4m $18.4m 0.04% Added +57.1k +57,129
11 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 873,489873.5k $16.3m $16.3m 0.00% Added +647.8k +647,808
12 LGT CAPITAL PARTNERS LTD. 0.52% of their portfolio PFAEFFIKON, V8 810,000810.0k $15.1m $15.1m 0.52% Reduced -40.5k -40,500
13 ARES MANAGEMENT LLC 0.30% of their portfolio LOS ANGELES, CA 790,898790.9k $14.8m $14.8m 0.30% Added +400.0k +400,000
14 Cliffwater LLC 4.71% of their portfolio MARINA DEL REY, CA 767,194767.2k $14.3m $14.3m 4.71% Reduced -138.9k -138,932
15 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 763,426763.4k $14.3m $14.3m 0.00% Added +194.8k +194,843
16 Advisors Capital Management, LLC 0.29% of their portfolio RIDGEWOOD, NJ 655,184655.2k $12.2m $12.2m 0.29% Added +20.0k +20,037
17 Greenwich Investment Management, Inc. 8.46% of their portfolio NORWALK, CT 599,708599.7k $11.2m $11.2m 8.46% Added +296 +296
18 Legal & General Group Plc 0.00% of their portfolio London, X0 596,097596.1k $11.1m $11.1m 0.00% Added +40.9k +40,897
19 TWO SIGMA ADVISERS, LP 0.03% of their portfolio NEW YORK, NY 535,188535.2k $10.0m $10.0m 0.03% Added +51.0k +51,000
20 NEUBERGER BERMAN GROUP LLC 0.01% of their portfolio NEW YORK, NY 529,655529.7k $9.9m $9.9m 0.01% Added +7.1k +7,094
21 TWO SIGMA INVESTMENTS, LP 0.02% of their portfolio NEW YORK, NY 441,811441.8k $8.3m $8.3m 0.02% Added +276.7k +276,729
22 Partners Group Holding AG 0.66% of their portfolio BAAR-ZUG, V8 424,975425.0k $7.9m $7.9m 0.66% Reduced -45.2k -45,219
23 Raymond James Financial Services Advisors, Inc. 0.01% of their portfolio ST. PETERSBURG, FL 422,052422.1k $7.9m $7.9m 0.01% Added +5.8k +5,830
24 1832 Asset Management L.P. 0.01% of their portfolio TORONTO, A6 411,700411.7k $7.7m $7.7m 0.01% Added +104.1k +104,100
25 UBS Group AG 0.00% of their portfolio ZURICH, V8 406,569406.6k $7.6m $7.6m 0.00% Added +97.2k +97,229
26 STIFEL FINANCIAL CORP 0.01% of their portfolio ST. LOUIS, MO 378,197378.2k $7.1m $7.1m 0.01% Reduced -11.8k -11,780
27 AJ WEALTH STRATEGIES, LLC 0.33% of their portfolio NEW YORK, NY 363,087363.1k $6.8m $6.8m 0.33% Added +60.9k +60,914
28 LPL Financial LLC 0.00% of their portfolio FORT MILL, SC 346,329346.3k $6.5m $6.5m 0.00% Added +42.8k +42,809
29 IFP Advisors, Inc 0.13% of their portfolio TAMPA, FL 333,982334.0k $6.1m $6.1m 0.13% Added +162.7k +162,702
30 Muzinich & Co., Inc. 5.02% of their portfolio NEW YORK, NY 304,513304.5k $5.7m $5.7m 5.02% Unchanged
31 FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ 0.04% of their portfolio Cincinnati, OH 299,080299.1k $5.6m $5.6m 0.04% Unchanged
32 Sumitomo Mitsui Trust Group, Inc. 0.00% of their portfolio CHIYODA-KU, TOKYO, M0 296,331296.3k $5.5m $5.5m 0.00% Unchanged
33 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 289,423289.4k $5.4m $5.4m 0.00% Added +107.1k +107,109
34 MILLENNIUM MANAGEMENT LLC 0.01% of their portfolio NEW YORK, NY 256,711256.7k $4.8m $4.8m 0.01% Reduced -116.0k -116,040
35 Janney Montgomery Scott LLC 0.02% of their portfolio PHILADELPHIA, PA 251,310251.3k $4.7m $4.7m 0.02% Added +12.0k +12,043
36 CREDIT SUISSE AG/ 0.00% of their portfolio ZURICH, V8 251,014251.0k $4.7m $4.7m 0.00% Unchanged
37 Aberdeen Group plc 0.01% of their portfolio EDINBURGH, X0 239,500239.5k $4.5m $4.5m 0.01% Added +1.8k +1,774
38 ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio Berwyn, PA 236,382236.4k $4.4m $4.4m 0.00% Added +37.8k +37,796
39 MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio Toronto, A6 226,179226.2k $4.2m $4.2m 0.00% Reduced -1.5k -1,483
40 CONFLUENCE INVESTMENT MANAGEMENT LLC 0.06% of their portfolio ST. LOUIS, MO 221,401221.4k $4.1m $4.1m 0.06% Added +31.2k +31,249
41 MCKINLEY CAPITAL MANAGEMENT LLC 0.52% of their portfolio ANCHORAGE, AK 207,496207.5k $3.9m $3.9m 0.52% Reduced -1.5k -1,480
42 Advisors Asset Management, Inc. 0.08% of their portfolio Monument, CO 205,519205.5k $3.8m $3.8m 0.08% Reduced -50.4k -50,357
43 Cetera Investment Advisers 0.03% of their portfolio SCHAUMBURG, IL 193,114193.1k $3.6m $3.6m 0.03% Added +35.4k +35,419
44 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 165,667165.7k $3.1m $3.1m 0.00% Added +45.7k +45,666
45 Delphi Financial Group, Inc. 1.52% of their portfolio Wilmington, DE 160,425160.4k $3.0m $3.0m 1.52% Unchanged
46 CAPTRUST FINANCIAL ADVISORS 0.01% of their portfolio RALEIGH, NC 147,241147.2k $2.8m $2.8m 0.01% Added +241 +241
47 RAYMOND JAMES & ASSOCIATES 0.00% of their portfolio ST PETERSBURG, FL 141,185141.2k $2.6m $2.6m 0.00% Added +3.5k +3,505
48 Clayton Partners LLC 2.27% of their portfolio BERKELEY, CA 140,344140.3k $2.6m $2.6m 2.27% Reduced -996 -996
49 Hennion & Walsh Asset Management, Inc. 0.15% of their portfolio Parsippany, NJ 139,474139.5k $2.6m $2.6m 0.15% Reduced -10.2k -10,191
50 BlackRock Inc. 0.00% of their portfolio New York, NY 139,019139.0k $2.6m $2.6m 0.00% Added +49.4k +49,390
51 Wealthstar Advisors, LLC 1.09% of their portfolio Plano, TX 138,509138.5k $2.6m $2.6m 1.09% Reduced -2.0k -2,021
52 Texas Capital Bank Wealth Management Services Inc 0.27% of their portfolio Dallas, TX 137,077137.1k $2.6m $2.6m 0.27% Added +1.3k +1,321
53 Bramshill Investments, LLC 0.23% of their portfolio NAPLES, FL 136,627136.6k $2.6m $2.6m 0.23% New
54 Belpointe Asset Management LLC 0.24% of their portfolio RENO, NV 122,256122.3k $2.3m $2.3m 0.24% Reduced -97.1k -97,141
55 Wambolt & Associates, LLC 0.80% of their portfolio LITTLETON, CO 120,985121.0k $2.3m $2.3m 0.80% Added +2.5k +2,478
56 COMMONWEALTH EQUITY SERVICES, LLC 0.00% of their portfolio WALTHAM, MA 118,742118.7k $2.2m $2.2m 0.00% Added +4.8k +4,836
57 PRELUDE CAPITAL MANAGEMENT, LLC 0.18% of their portfolio NEW YORK, NY 115,081115.1k $2.2m $2.2m 0.18% Reduced -33 -33
58 AE Wealth Management LLC 0.01% of their portfolio TOPEKA, KS 110,338110.3k $2.1m $2.1m 0.01% Added +47.0k +46,963
59 SG Americas Securities, LLC 0.02% of their portfolio NEW YORK, NY 102,384102.4k $1.9m $1.9m 0.02% New
60 AMERIPRISE FINANCIAL INC 0.00% of their portfolio MINNEAPOLIS, MN 101,866101.9k $1.9m $1.9m 0.00% Added +25.0k +24,960
61 Golden Green, Inc. 1.94% of their portfolio Seneca, SC 95,62695.6k $1.8m $1.8m 1.94% Reduced -1.7k -1,703
62 PUTNAM INVESTMENTS LLC 0.00% of their portfolio BOSTON, MA 92,64692.6k $1.7m $1.7m 0.00% Added +18.2k +18,229
63 DEARBORN PARTNERS LLC 0.06% of their portfolio CHICAGO, IL 90,87890.9k $1.7m $1.7m 0.06% Added +26.7k +26,686
64 J.P. Morgan Private Wealth Advisors LLC 0.01% of their portfolio SAN FRANCISCO, CA 90,47190.5k $1.7m $1.7m 0.01% Reduced -79.2k -79,179
65 D.A. DAVIDSON & CO. 0.02% of their portfolio GREAT FALLS, MT 82,77682.8k $1.5m $1.5m 0.02% Added +15.9k +15,895
66 Cresset Asset Management, LLC 0.01% of their portfolio Chicago, IL 82,36982.4k $1.5m $1.5m 0.01% Added +1.2k +1,206
67 GraniteShares Advisors LLC 1.35% of their portfolio NEW YORK, NY 79,98380.0k $1.5m $1.5m 1.35% Reduced -851 -851
68 BAILLIE GIFFORD & CO 0.00% of their portfolio EDINBURGH, X0 79,50079.5k $1.5m $1.5m 0.00% Unchanged
69 Mid-American Wealth Advisory Group, Inc. 1.16% of their portfolio KANSAS CITY, MO 78,45878.5k $1.5m $1.5m 1.16% First filing
70 Schonfeld Strategic Advisors LLC 0.01% of their portfolio NEW YORK, NY 77,20077.2k $1.4m $1.4m 0.01% New
71 IHT Wealth Management, LLC 0.07% of their portfolio Chicago, IL 75,87175.9k $1.4m $1.4m 0.07% Added +2.0k +2,038
72 ADVISORY RESEARCH INC 0.16% of their portfolio CHICAGO, IL 65,61665.6k $1.2m $1.2m 0.16% Reduced -536 -536
73 Kistler-Tiffany Companies, LLC 0.19% of their portfolio BERWYN, PA 64,03064.0k $1.2m $1.2m 0.19% New
74 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 63,88963.9k $1.2m $1.2m 0.00% Reduced -9.2k -9,197
75 BROWN ADVISORY INC 0.00% of their portfolio BALTIMORE, MD 63,85463.9k $1.2m $1.2m 0.00% Reduced -88 -88
76 PARK CIRCLE Co 1.09% of their portfolio BALTIMORE, MD 62,00062.0k $1.2m $1.2m 1.09% Unchanged
77 HB Wealth Management, LLC 0.02% of their portfolio Atlanta, GA 61,92261.9k $1.2m $1.2m 0.02% Added +5.3k +5,277
78 KENNEDY CAPITAL MANAGEMENT LLC 0.03% of their portfolio ST LOUIS, MO 61,12461.1k $1.1m $1.1m 0.03% Unchanged
79 D. E. Shaw & Co., Inc. 0.00% of their portfolio New York, NY 60,52760.5k $1.1m $1.1m 0.00% Reduced -5.2k -5,234
80 Alberta Investment Management Corp 0.01% of their portfolio EDMONTON, A0 60,40060.4k $1.1m $1.1m 0.01% Added +3.4k +3,400
81 Sargent Investment Group, LLC 0.27% of their portfolio BETHESDA, MD 59,47559.5k $1.1m $1.1m 0.27% Reduced -13.9k -13,925
82 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 58,53658.5k $1.1m $1.1m 0.00% Reduced -7.4k -7,422
83 Jump Financial, LLC 0.04% of their portfolio Chicago, IL 58,10358.1k $1.1m $1.1m 0.04% New
84 RIVERBRIDGE PARTNERS LLC 0.01% of their portfolio MINNEAPOLIS, MN 57,80257.8k $1.1m $1.1m 0.01% Reduced -12.6k -12,604
85 Argent Trust Co 0.06% of their portfolio NASHVILLE, TN 56,41756.4k $1.1m $1.1m 0.06% Added +35 +35
86 Cynosure Group, LLC 0.31% of their portfolio Salt Lake City, UT 54,44654.4k $1.0m $1.0m 0.31% Added +945 +945
87 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 53,88353.9k $1.0m $1.0m 0.00% Added +6.9k +6,853
88 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 52,00552.0k $975.1k $975.1k 0.00% Reduced -28.3k -28,268
89 Pallas Capital Advisors LLC 0.04% of their portfolio BRAINTREE, MA 47,24047.2k $918.8k $918.8k 0.04% Added +33.2k +33,163
90 EVOKE WEALTH, LLC 0.03% of their portfolio Los Angeles, CA 47,10747.1k $880.4k $880.4k 0.03% Unchanged
91 Hamilton Capital Partners Inc. 0.30% of their portfolio TORONTO, A6 44,30044.3k $828.0k $828.0k 0.30% Unchanged
92 Financial Advocates Investment Management 0.06% of their portfolio OLYMPIA, WA 43,57543.6k $814.4k $814.4k 0.06% Added +6.3k +6,310
93 Alpha DNA Investment Management LLC 0.41% of their portfolio Columbia, MD 39,06139.1k $730.1k $730.1k 0.41% New
94 Mariner, LLC 0.00% of their portfolio Overland Park, KS 38,52238.5k $720.0k $720.0k 0.00% Added +1.5k +1,515
95 Cornerstone Wealth Management, LLC 0.06% of their portfolio ST. PETERS, MO 37,39637.4k $698.9k $698.9k 0.06% Added +818 +818
96 BENJAMIN EDWARDS INC 0.16% of their portfolio Clayton, MO 36,95037.0k $691.0k $691.0k 0.16% Added +10.8k +10,821
97 Tidal Investments LLC 0.02% of their portfolio Milwaukee, WI 36,72336.7k $686.0k $686.0k 0.02% Reduced -36.7k -36,723
98 Cetera Advisor Networks LLC 0.00% of their portfolio EL SEGUNDO, CA 36,63536.6k $684.7k $684.7k 0.00% Added +3.8k +3,841
99 INDEPENDENT FINANCIAL GROUP, LLC 0.05% of their portfolio SAN DIEGO, CA 36,09436.1k $674.6k $674.6k 0.05% Added +3.0k +3,040
100 NATIONS FINANCIAL GROUP INC, /IA/ /ADV 0.07% of their portfolio CEDAR RAPIDS, IA 35,89835.9k $670.9k $670.9k 0.07% Reduced -209 -209