UPWK · Upwork, Inc · Holdings
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Institutional Ownership Trend
Superinvestors Holding UPWK
All superinvestors →Holder Concentration
Across 299 13F filersWho Holds UPWK
Last 8 quarters through Sep 30, 2026 (filing window open)Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.
Jun 30, 2026, the newest closed quarter: 297 filers, like-for-like change -6.0%; actively managed books -13.6%; index-like books +10.5%.
| Holder type | Share | Filers | Change |
|---|---|---|---|
| Registered adviser | 50.3% | 150 | -12.3% |
| Exempt adviser | 0.5% | 5 | +134.6% |
| Adviser | 5.5% | 7 | +7.6% |
| Bank | 9.0% | 15 | +8.3% |
| Insurer | 1.1% | 3 | +8.1% |
| Broker-dealer | 0.2% | 2 | -49.0% |
| Benefit plan | 0.4% | 4 | -4.4% |
| Non-US | 1.9% | 10 | -48.6% |
| Holding company | 21.2% | 7 | +0.7% |
| Unknown | 9.9% | 94 | +13.0% |
| Style | Share | Filers | Change |
|---|---|---|---|
| Index-like | 37.0% | 35 | +10.5% |
| Systematic-like | 6.9% | 26 | +108.5% |
| Concentrated | 6.5% | 33 | +23.1% |
| Diversified active | 49.6% | 203 | -22.8% |
| Not measured | 0.0% | 0 | — |
| Unknown | 0.0% | 0 | — |
| Turnover | Share | Filers | Change |
|---|---|---|---|
| Low turnover | 56.7% | 166 | -16.5% |
| Medium turnover | 24.4% | 71 | +16.4% |
| High turnover | 7.5% | 42 | +27.9% |
| Unknown | 11.4% | 18 | -2.1% |
| Not measured | 0.0% | 0 | — |
| Holding horizon | Share | Filers | Change |
|---|---|---|---|
| Short horizon | 12.7% | 36 | -0.6% |
| Medium horizon | 20.8% | 52 | +10.5% |
| Long horizon | 62.2% | 190 | -11.1% |
| Unknown | 4.3% | 19 | -8.9% |
| Not measured | 0.0% | 0 | — |
| 13F book size | Share | Filers | Change |
|---|---|---|---|
| Under $1B | 7.6% | 59 | +11.2% |
| $1B to $10B | 9.0% | 78 | +26.0% |
| $10B to $100B | 16.5% | 89 | +14.5% |
| $100B or more | 67.0% | 71 | -14.2% |
| Not measured | 0.0% | 0 | — |
| Client base | Share | Filers | Change |
|---|---|---|---|
| Individuals and high net worth | 1.1% | 69 | +57.6% |
| Pooled investment vehicles | 15.9% | 26 | +47.4% |
| Registered funds and BDCs | 22.1% | 24 | -39.0% |
| Pension and profit sharing plans | 0.4% | 3 | +97.7% |
| Insurance companies | 0.3% | 3 | +14.7% |
| Governments and sovereign funds | 0.6% | 4 | +3.3% |
| Other investment advisers | 0.1% | 5 | +69.9% |
| Other | 0.1% | 1 | +54.4% |
| Diversified | 9.7% | 15 | +14.4% |
| Unknown | 49.7% | 147 | +1.5% |
| Private funds | Share | Filers | Change |
|---|---|---|---|
| Hedge funds | 19.3% | 41 | +22.1% |
| Private equity funds | 1.2% | 11 | +21.3% |
| Venture capital funds | 0.0% | 1 | +217.2% |
| Real estate funds | 0.0% | 3 | +164.5% |
| Securitized asset funds | 0.2% | 1 | +16.6% |
| Other private funds | 11.3% | 17 | -51.4% |
| Mixed private funds | 0.4% | 1 | +9.0% |
| Private funds, type not stated | 0.4% | 7 | +92.4% |
| No private funds | 17.9% | 73 | +6.7% |
| Unknown | 49.2% | 142 | +0.9% |
| Location | Share | Filers | Change |
|---|---|---|---|
| United States | 90.5% | 242 | -6.7% |
| Outside the US | 9.5% | 55 | +1.2% |
The Sep 30, 2026 filing window is still open, so its bar carries the Jun 30, 2026 positions of filers that have not filed yet.
How the mix is measured
Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.
Excluded 3 holders with no observed 2026-03-31 13F and 3 holders with no observed 2026-06-30 13F. Compared across CIK changes: JANUS HENDERSON GROUP PLC continues as Jupiter Topco LLC.
Conviction and Crowding
297 13F filers, quarter ended Jun 30, 2026Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts filers with high turnover or that advise private funds on Form ADV.
Managers in the top fifth by current three-year FundScore alpha were net buyers of $2,807,344 (1 buying, 0 selling).
Estimated Holder Cost Basis
Quarter ended Jun 30, 2026, on that quarter's share basisEstimated, never filed: each 13F buy is costed at its quarter's average traded price and each sale keeps the average cost, so this is what holders paid on average if they traded evenly through each quarter.
Estimated cost covers 35.9% of the 13F shares; positions already held when a filer's 13F history starts, or bought in a quarter without a trusted average price, have no estimate.
Shared Holders
Companies UPWK's active holders also own, quarter ended Jun 30, 2026| # | Company | Shared holders |
|---|---|---|
| 1 | ULCC Frontier Group Holdings, Inc. | 3 |
| 2 | FIVN Five9, Inc. | 4 |
| 3 | LOMA Loma Negra Compania Industrial Argentina Sociedad Anonima | 3 |
| 4 | WIX Wix.com Ltd. | 3 |
| 5 | STLA Stellantis N.V. | 4 |
| 6 | ALLY Ally Financial Inc. | 4 |
| 7 | MTRN MATERION Corp | 3 |
| 8 | ICLR Icon PLC | 4 |
| 9 | MTN Vail Resorts Inc | 3 |
| 10 | IBKR Interactive Brokers Group, Inc. | 5 |
Shareholder Targets
13F filers that own its peers but not UPWK, quarter ended Jun 30, 2026Found through its holder-overlap peers: ULCC, FIVN, LOMA, WIX, STLA, ALLY, MTRN, ICLR, MTN, IBKR, ECHO, PCG, CLS, CMCSA, AEM, COF, SNOW, TSM, INTU, MELI. 5,005 filers in all.
| # | Filer | In peers | Largest peers |
|---|---|---|---|
| 1 | Capital World Investors Adviser, Diversified active | $27,959,361,976 13 held | TSM, AEM, MELI |
| 2 | Capital Research Global Investors Adviser, Diversified active | $13,968,607,964 8 held | MELI, TSM, CMCSA |
| 3 | Sanders Capital, LLC Registered adviser, Concentrated | $12,488,008,494 1 held | TSM |
| 4 | VAN ECK ASSOCIATES CORP Registered adviser, Index-like | $11,891,460,009 15 held | TSM, AEM, CMCSA |
| 5 | Fisher Asset Management, LLC Adviser, Diversified active | $10,393,713,124 10 held | TSM, COF, INTU |
| 6 | NORGES BANK Non-US, Index-like | $10,275,012,434 17 held | COF, CMCSA, INTU |
| 7 | WELLINGTON MANAGEMENT GROUP LLP Holding company, Diversified active | $9,739,142,605 17 held | TSM, COF, SNOW |
| 8 | EAGLE CAPITAL MANAGEMENT LLC Registered adviser, Diversified active | $6,569,395,119 6 held | MELI, TSM, COF |
| 9 | BAILLIE GIFFORD & CO Adviser, Diversified active | $6,494,736,685 5 held | MELI, SNOW, TSM |
| 10 | Dodge & Cox Registered adviser, Diversified active | $5,366,099,841 4 held | CMCSA, COF, TSM |
Fund Ownership of UPWK by Fund Type
Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026Index funds and index ETFs hold 27.98% of shares outstanding.
| Fund type | Of shares outstanding | Shares |
|---|---|---|
| Index funds | 4.31% | 5,387,489 |
| Index ETFs | 23.67% | 29,565,333 |
| Active ETFs | 2.56% | 3,195,386 |
| Active funds | 16.28% | 20,330,128 |
| Unclassified | 1.18% | 1,477,090 |
| All registered funds | 48.00% | 59,955,426 |
How fund types are measured
Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega BlackRock, Inc. Holding company | $161,011,277 | 15.02% | 19,259,723 | Shares | 2026-08-07 | |
| Mega VANGUARD PORTFOLIO MANAGEMENT LLC Registered adviser | $66,033,508 | 6.16% | 7,898,745 | Shares | 2026-08-13 | |
| Small Ancient Art, L.P. Registered adviser | $60,430,510 | 5.64% | 7,228,530 | Shares | 2026-08-14 | |
| Large LSV ASSET MANAGEMENT Registered adviser | $53,350,410 | 4.98% | 6,381,628 | Shares | 2026-08-06 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC Registered adviser | $44,423,092 | 4.15% | 5,313,767 | Shares | 2026-08-13 | |
| Mega STATE STREET CORP Bank | $43,432,365 | 4.05% | 5,195,259 | Shares | 2026-09-22 | |
| Mega Capital International Investors Adviser | $40,609,636 | 3.79% | 4,857,612 | Shares | 2026-08-12 | |
| Mega DIMENSIONAL FUND ADVISORS LP Registered adviser | $39,655,523 | 3.70% | 4,743,484 | Shares | 2026-08-11 | |
| Mega GOLDMAN SACHS GROUP INC Holding company | $35,699,304 | 3.33% | 4,270,252 | Shares | 2026-08-14 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC Registered adviser | $27,203,063 | 2.54% | 3,253,955 | Shares | 2026-08-12 | |
| Mid RICE HALL JAMES & ASSOCIATES, LLC Registered adviser | $23,214,089 | 2.17% | 2,776,805 | Shares | 2026-08-07 | |
| Mega MORGAN STANLEY Holding company | $20,598,752 | 1.92% | 2,463,966 | Shares | 2026-08-13 | |
| Mid Invenomic Capital Management LP Registered adviser | $20,121,867 | 1.88% | 2,406,922 | Shares | 2026-08-14 | |
| Mega UBS Group AG Bank | $17,914,191 | 1.67% | 2,142,846 | Shares | 2026-08-13 | |
| Mega MILLENNIUM MANAGEMENT LLC Registered adviser | $15,494,825 | 1.45% | 1,853,448 | Shares | 2026-08-14 | |
| Large RENAISSANCE TECHNOLOGIES LLC Registered adviser | $14,053,327 | 1.31% | 1,681,020 | Shares | 2026-08-13 | |
| Mega CITADEL ADVISORS LLC Registered adviser | $13,840,966 | 1.29% | 1,655,618 | Shares | 2026-09-02 | |
| Large JUPITER ASSET MANAGEMENT LTD Registered adviser | $13,200,079 | 1.23% | 1,578,957 | Shares | 2026-08-10 | |
| Mega TWO SIGMA INVESTMENTS, LP Registered adviser | $12,535,627 | 1.17% | 1,499,477 | Shares | 2026-08-14 | |
| Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP Registered adviser | $12,387,756 | 1.16% | 1,481,789 | Shares | 2026-08-13 | |
| Mega AMERICAN CENTURY COMPANIES INC | $10,933,408 | 1.02% | 1,307,824 | Shares | 2026-08-12 | |
| Mega NORTHERN TRUST CORP Bank | $10,618,100 | 0.99% | 1,270,108 | Shares | 2026-08-13 | |
| Mega PRINCIPAL FINANCIAL GROUP INC Insurer | $9,357,824 | 0.87% | 1,119,357 | Shares | 2026-08-04 | |
| Mega AQR CAPITAL MANAGEMENT LLC Registered adviser | $9,057,848 | 0.85% | 1,083,475 | Shares | 2026-08-14 | |
| Large ROYCE & ASSOCIATES LP Registered adviser | $9,001,120 | 0.84% | 1,076,689 | Shares | 2026-08-14 | |
| Mid OP Asset Management Ltd | $8,196,653 | 0.76% | 980,461 | Shares | 2026-07-28 | |
| Large ACADIAN ASSET MANAGEMENT LLC | $7,924,962 | 0.74% | 947,962 | Shares | 2026-08-13 | |
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC Registered adviser | $7,875,462 | 0.73% | 942,041 | Shares | 2026-08-14 | |
| Large Pacer Advisors, Inc. | $7,275,632 | 0.68% | 870,291 | Shares | 2026-08-13 | |
| Mega VANGUARD FIDUCIARY TRUST CO | $6,986,209 | 0.65% | 835,671 | Shares | 2026-08-13 | |
| Large Squarepoint Ops LLC Registered adviser | $6,163,276 | 0.58% | 737,234 | Shares | 2026-08-14 | |
| Mega Bank of New York Mellon Corp Bank | $6,156,277 | 0.57% | 736,397 | Shares | 2026-08-06 | |
| Mega JPMORGAN CHASE & CO Bank | $6,070,151 | 0.57% | 726,095 | Shares | 2026-08-12 | |
| Mega VICTORY CAPITAL MANAGEMENT INC Registered adviser | $6,032,258 | 0.56% | 721,562 | Shares | 2026-08-07 | |
| Mega BANK OF AMERICA CORP /DE/ Bank | $5,886,132 | 0.55% | 704,083 | Shares | 2026-08-14 | |
| Large Fiera Capital Corp Non-US | $5,884,863 | 0.55% | 703,931 | Shares | 2026-08-07 | |
| Mega FMR LLC Holding company | $5,746,956 | 0.54% | 687,435 | Shares | 2026-08-13 | |
| Large Man Group plc | $5,259,978 | 0.49% | 629,184 | Shares | 2026-08-14 | |
| Large Public Sector Pension Investment Board Non-US | $4,945,541 | 0.46% | 591,572 | Shares | 2026-08-13 | |
| Mega AMERIPRISE FINANCIAL INC Adviser | $4,800,361 | 0.45% | 574,206 | Shares | 2026-08-14 | |
| Mega FRANKLIN RESOURCES INC Adviser | $4,719,469 | 0.44% | 564,530 | Shares | 2026-08-13 | |
| Mega BNP PARIBAS ARBITRAGE, SA Non-US | $4,680,496 | 0.44% | 559,868 | Shares | 2026-08-13 | |
| Mid Hillsdale Investment Management Inc. Registered adviser | $4,530,284 | 0.42% | 541,900 | Shares | 2026-08-12 | |
| Mega Invesco Ltd. Adviser | $4,507,893 | 0.42% | 539,222 | Shares | 2026-08-14 | |
| Mid OneDigital Investment Advisors LLC Registered adviser | $4,151,107 | 0.39% | 496,544 | Shares | 2026-08-07 | |
| Mega GOLDMAN SACHS GROUP INC Holding company | $3,922,512 | 0.37% | 469,200 | Put | 2026-08-14 | |
| Mega ALLIANCEBERNSTEIN L.P. Registered adviser | $3,865,212 | 0.36% | 462,346 | Shares | 2026-08-14 | |
| Large Robeco Institutional Asset Management B.V. | $3,848,557 | 0.36% | 471,637 | Shares | 2026-10-20 | |
| Small KESTREL INVESTMENT MANAGEMENT CORP Registered adviser | $3,619,880 | 0.34% | 433,000 | Shares | 2026-08-04 | |
| Mega Allianz Asset Management GmbH | $3,464,768 | 0.32% | 414,446 | Shares | 2026-09-02 | |
| Mega Nuveen, LLC | $3,351,037 | 0.31% | 400,842 | Shares | 2026-08-11 | |
| Large Universal- Beteiligungs- und Servicegesellschaft mbH | $3,276,668 | 0.31% | 391,946 | Shares | 2026-08-06 | |
| Large Point72 Asset Management, L.P. Registered adviser | $3,259,355 | 0.30% | 389,875 | Shares | 2026-08-14 | |
| Micro Circumference Group LLC Registered adviser | $3,193,520 | 0.30% | 382,000 | Shares | 2026-08-14 | |
| Mid ALGERT GLOBAL LLC Registered adviser | $3,018,628 | 0.28% | 361,080 | Shares | 2026-08-13 | |
| Mid Jump Financial, LLC | $2,947,736 | 0.28% | 352,600 | Shares | 2026-08-13 | |
| Mid Engineers Gate Manager LP | $2,512,731 | 0.23% | 300,566 | Shares | 2026-08-14 | |
| Large Parallax Volatility Advisers, L.P. Registered adviser | $2,508,000 | 0.23% | 300,000 | Put | 2026-08-14 | |
| Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC Registered adviser | $2,498,105 | 0.23% | 298,817 | Shares | 2026-08-13 | |
| Small Sparta 24 Ltd. | $2,479,810 | 0.23% | 296,628 | Shares | 2026-08-03 | |
| Large NEW YORK STATE COMMON RETIREMENT FUND | $2,471,174 | 0.23% | 295,595 | Shares | 2026-07-29 | |
| Large STATE OF WISCONSIN INVESTMENT BOARD Benefit plan | $2,460,289 | 0.23% | 294,293 | Shares | 2026-08-14 | |
| Mega CITADEL ADVISORS LLC Registered adviser | $2,405,172 | 0.22% | 287,700 | Call | 2026-09-02 | |
| Large FEDERATED HERMES, INC. Adviser | $2,391,561 | 0.22% | 286,072 | Shares | 2026-08-12 | |
| Mega RHUMBLINE ADVISERS Registered adviser | $2,381,956 | 0.22% | 284,923 | Shares | 2026-08-12 | |
| Mega Legal & General Group Plc | $2,349,083 | 0.22% | 280,991 | Shares | 2026-08-14 | |
| Mega D. E. Shaw & Co., Inc. | $2,347,078 | 0.22% | 280,751 | Shares | 2026-08-14 | |
| Mega VOYA INVESTMENT MANAGEMENT LLC Registered adviser | $2,180,605 | 0.20% | 260,838 | Shares | 2026-08-12 | |
| Mid LANDSCAPE CAPITAL MANAGEMENT, L.L.C. Registered adviser | $2,158,316 | 0.20% | 258,172 | Shares | 2026-08-12 | |
| Large Penserra Capital Management LLC Registered adviser | $2,097,340 | 0.20% | 250,878 | Shares | 2026-08-13 | |
| Mega Swiss National Bank | $2,077,460 | 0.19% | 248,500 | Shares | 2026-08-11 | |
| Large Empowered Funds, LLC Registered adviser | $2,051,368 | 0.19% | 245,379 | Shares | 2026-08-17 | |
| Mega PRICE T ROWE ASSOCIATES INC /MD/ Registered adviser | $1,996,811 | 0.19% | 238,853 | Shares | 2026-08-14 | |
| Mega SG Americas Securities, LLC | $1,966,004 | 0.18% | 235,168 | Shares | 2026-08-07 | |
| Small State of Wyoming | $1,964,959 | 0.18% | 235,043 | Shares | 2026-08-06 | |
| Mega Boston Partners Registered adviser | $1,913,461 | 0.18% | 228,883 | Shares | 2026-08-04 | |
| Large Brevan Howard Capital Management LP Exempt adviser | $1,902,033 | 0.18% | 227,516 | Shares | 2026-08-14 | |
| Mega WELLS FARGO & COMPANY/MN Bank | $1,855,911 | 0.17% | 221,999 | Shares | 2026-08-14 | |
| Mega NORDEA INVESTMENT MANAGEMENT AB Non-US | $1,832,176 | 0.17% | 219,160 | Shares | 2026-08-05 | |
| Large Freestone Grove Partners LP Registered adviser | $1,825,130 | 0.17% | 218,317 | Shares | 2026-08-14 | |
| Mid Avestar Capital, LLC Registered adviser | $1,740,167 | 0.16% | 208,154 | Shares | 2026-07-29 | |
| Mega MASSACHUSETTS FINANCIAL SERVICES CO /MA/ Registered adviser | $1,682,248 | 0.16% | 201,226 | Shares | 2026-08-03 | |
| Mid Baader Bank Aktiengesellschaft | $1,672,000 | 0.16% | 200,000 | Shares | 2026-07-23 | |
| Mid SEGALL BRYANT & HAMILL, LLC Registered adviser | $1,612,476 | 0.15% | 192,880 | Shares | 2026-08-12 | |
| Mega ROYAL BANK OF CANADA Bank | $1,600,711 | 0.15% | 191,473 | Shares | 2026-08-14 | |
| Mega Creative Planning Registered adviser | $1,584,076 | 0.15% | 189,483 | Shares | 2026-08-13 | |
| Mega STIFEL FINANCIAL CORP | $1,571,236 | 0.15% | 187,947 | Shares | 2026-08-12 | |
| Large Gotham Asset Management, LLC Registered adviser | $1,497,903 | 0.14% | 179,175 | Shares | 2026-08-14 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $1,447,116 | 0.14% | 173,100 | Put | 2026-08-14 | |
| Large PRUDENTIAL FINANCIAL INC Insurer | $1,443,354 | 0.13% | 172,650 | Shares | 2026-08-12 | |
| Mega Russell Investments Group, Ltd. | $1,432,961 | 0.13% | 171,407 | Shares | 2026-08-06 | |
| Small Aviance Capital Partners, LLC Registered adviser | $1,365,363 | 0.13% | 163,321 | Shares | 2026-07-31 | |
| Mega JANE STREET GROUP, LLC | $1,308,340 | 0.12% | 156,500 | Call | 2026-08-14 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $1,283,410 | 0.12% | 153,518 | Shares | 2026-08-14 | |
| Mega CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Benefit plan | $1,273,186 | 0.12% | 152,295 | Shares | 2026-08-24 | |
| Mega CITADEL ADVISORS LLC Registered adviser | $1,218,888 | 0.11% | 145,800 | Put | 2026-09-02 | |
| Mid XTX Topco Ltd | $1,211,280 | 0.11% | 144,890 | Shares | 2026-08-14 | |
| Mega LPL Financial LLC Broker-dealer | $1,204,316 | 0.11% | 144,057 | Shares | 2026-08-07 | |
| Large PEAK6 LLC Broker-dealer | $1,201,332 | 0.11% | 143,700 | Put | 2026-08-13 | |
| Mega DEUTSCHE BANK AG\ Non-US | $1,190,621 | 0.11% | 142,419 | Shares | 2026-08-07 |
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