SS&C TECHNOLOGIES HOLDINGS (SSNC) Top Institutional Shareholders
SS&C TECHNOLOGIES HOLDINGS (SSNC) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $12.98B in SSNC holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of SSNC tracked by InsiderSet, reporting ownership valued at approximately $1.36B in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $1.35B, representing an estimated loss of -1.41% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 47% of the total disclosed SSNC value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Fmr Llc, Vanguard Portfolio Management Llc, and several other long-term asset managers with concentrated positions in SS&C TECHNOLOGIES HOLDINGS (SSNC).
This page ranks the largest institutional SSNC shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
705
Total Reported Value
$12.98B
Largest Holder
Blackrock, Inc.
Largest Position
$1.36B
Insider Transactions (90d)
11
Latest Filing Quarter
Q2 2026
New Institutional Positions
66
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.02% | 20,195,611 | $1,364,617,427 | $1,345,431,605 | -$19,185,822 | -1.41% | |
| Fmr Llc | 0.04% | 11,021,815 | $744,743,986 | $734,273,315 | -$10,470,671 | -1.41% | |
| Vanguard Portfolio Management Llc | 0.04% | 10,974,325 | $741,535,140 | $731,109,532 | -$10,425,609 | -1.41% | |
| Hancock Classic Value | Richard Pzena | 2.13% | 9,699,260 | $655,378,998 | $646,164,701 | -$9,214,297 | -1.41% |
| Vanguard Capital Management Llc | 0.02% | 9,247,187 | $624,832,426 | $616,047,598 | -$8,784,828 | -1.41% | |
| Janus Henderson Group Plc | 0.28% | 8,425,246 | $569,293,669 | $561,289,889 | -$8,003,780 | -1.41% | |
| State Street Corp | 0.01% | 6,254,406 | $422,610,213 | $416,668,528 | -$5,941,685 | -1.41% | |
| Citadel Advisors Llc | 0.27% | 5,575,290 | $376,722,346 | $371,425,820 | -$5,296,526 | -1.41% | |
| Bank Of Montreal | 0.14% | 5,005,253 | $338,204,945 | $333,449,955 | -$4,754,990 | -1.41% | |
| Swedbank Ab | 0.31% | 4,307,795 | $291,077,710 | $286,985,303 | -$4,092,407 | -1.41% | |
| Geode Capital Management, Llc | 0.02% | 4,001,125 | $269,602,306 | $266,554,948 | -$3,047,358 | -1.13% | |
| Cantillon Capital Management | William Von Mueffling | 1.68% | 3,753,093 | $253,596,494 | $250,031,056 | -$3,565,438 | -1.41% |
| Dimensional Fund Advisors Lp | 0.04% | 3,115,616 | $210,508,054 | $207,562,338 | -$2,945,716 | -1.40% | |
| Aqr Capital Management Llc | 0.09% | 2,839,043 | $191,436,624 | $189,137,045 | -$2,299,579 | -1.20% | |
| Storebrand Asset Management As | 0.06% | 2,938,524 | $176,288,987 | $195,764,469 | +$19,475,482 | +11.05% | |
| Lyrical Asset Management Lp | 2.39% | 2,317,171 | $156,571,244 | $154,369,932 | -$2,201,312 | -1.41% | |
| Snyder Capital Management L P | 2.98% | 2,272,609 | $153,560,190 | $151,401,212 | -$2,158,978 | -1.41% | |
| Qube Research & Technologies Ltd | 0.21% | 2,232,491 | $150,849,417 | $148,728,550 | -$2,120,867 | -1.41% | |
| Robeco Institutional Asset Management B.V. | 0.19% | 2,021,301 | $136,579,311 | $134,659,073 | -$1,920,238 | -1.41% | |
| Diamond Hill Capital Management Inc | 0.85% | 2,019,620 | $136,465,723 | $134,547,084 | -$1,918,639 | -1.41% | |
| Amundi | 0.03% | 1,816,353 | $122,730,972 | $121,005,437 | -$1,725,535 | -1.41% | |
| Alkeon Capital Management Llc | 0.54% | 1,764,916 | $119,255,372 | $117,578,704 | -$1,676,668 | -1.41% | |
| Boston Partners | 0.12% | 1,722,525 | $116,405,352 | $114,754,616 | -$1,650,736 | -1.42% | |
| Bank Of America Corp | 0.01% | 1,671,190 | $112,922,279 | $111,334,678 | -$1,587,601 | -1.41% | |
| Goldman Sachs Group Inc | 0.01% | 1,610,340 | $108,810,640 | $107,280,851 | -$1,529,789 | -1.41% | |
| Jane Street Group, Llc | 0.12% | 1,604,884 | $108,442,012 | $106,917,372 | -$1,524,640 | -1.41% | |
| Fort Washington Investment Advisors Inc | 0.57% | 1,512,934 | $102,228,950 | $100,791,663 | -$1,437,287 | -1.41% | |
| Northern Trust Corp | 0.01% | 1,373,476 | $92,805,774 | $91,500,971 | -$1,304,803 | -1.41% | |
| Vanguard Fiduciary Trust Co | 0.02% | 1,298,078 | $87,711,130 | $86,477,956 | -$1,233,174 | -1.41% | |
| Morgan Stanley | 0.01% | 1,290,472 | $87,197,270 | $85,971,245 | -$1,226,025 | -1.41% | |
| Progeny 3, Inc. | 4.55% | 1,258,900 | $85,063,873 | $83,867,918 | -$1,195,955 | -1.41% | |
| Legal & General Group Plc | 0.02% | 1,224,456 | $82,736,497 | $81,573,259 | -$1,163,238 | -1.41% | |
| Brandes Investment Partners, Lp | 0.58% | 1,205,943 | $81,486,036 | $80,339,923 | -$1,146,113 | -1.41% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.02% | 1,178,087 | $79,603,338 | $78,484,156 | -$1,119,182 | -1.41% | |
| Turtle Creek Asset Management | Andrew Brenton | 1.99% | 1,156,014 | $78,111,866 | $77,013,653 | -$1,098,213 | -1.41% |
| Wedge Capital Management L L P/Nc | 1.28% | 1,250,235 | $77,577,082 | $83,290,656 | +$5,713,574 | +7.37% | |
| Deutsche Bank Ag\ | 0.02% | 1,024,778 | $69,244,248 | $68,270,710 | -$973,538 | -1.41% | |
| Junto Capital Management Lp | 1.47% | 1,021,005 | $68,989,308 | $68,019,353 | -$969,955 | -1.41% | |
| Millennium Management Llc | 0.05% | 1,015,822 | $68,639,093 | $67,674,062 | -$965,031 | -1.41% | |
| Lakewood Capital Management, Lp | 4.11% | 946,954 | $63,985,682 | $63,086,075 | -$899,607 | -1.41% | |
| D. E. Shaw & Co., Inc. | 0.05% | 941,634 | $63,626,209 | $62,731,657 | -$894,552 | -1.41% | |
| Charles Schwab Investment Management Inc | 0.01% | 931,169 | $62,919,089 | $62,034,479 | -$884,610 | -1.41% | |
| First Trust Advisors Lp | 0.04% | 907,447 | $61,316,133 | $60,454,119 | -$862,014 | -1.41% | |
| Sunriver Management Llc | 9.12% | 797,849 | $53,910,657 | $53,152,700 | -$757,957 | -1.41% | |
| Russell Investments Group, Ltd. | 0.06% | 764,872 | $51,652,048 | $50,955,773 | -$696,275 | -1.35% | |
| Invesco Ltd. | 0.01% | 744,944 | $50,335,875 | $49,628,169 | -$707,706 | -1.41% | |
| Squarepoint Ops Llc | 0.11% | 733,949 | $49,592,934 | $48,895,682 | -$697,252 | -1.41% | |
| Gmt Capital Corp | 2.18% | 705,520 | $47,671,986 | $47,001,742 | -$670,244 | -1.41% | |
| Victory Capital Management Inc | 0.03% | 700,604 | $47,339,812 | $46,674,238 | -$665,574 | -1.41% | |
| Mackenzie Financial Corp | 0.06% | 682,308 | $46,103,552 | $45,455,359 | -$648,193 | -1.41% |
Frequently asked questions about SSNC
Who owns the most SSNC stock?
The largest holders of SSNC are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for SS&C TECHNOLOGIES HOLDINGS (SSNC).
Is SSNC widely held by superinvestors?
Many widely followed stocks like SSNC appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly SSNC is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.