XERS · Xeris Biopharma Holdings, Inc.
Market Cap
$1.52B
Shares
182.32M
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.
Holders: 239
Total Value: $866,511,895
Total Shares: 109,408,088
Showing 1–100
of 246 holdings by value
· page 1 of 3
Institutional Ownership Trend
20 quarters
Superinvestors Holding XERS
All superinvestors →Holder Concentration
Across 239 13F filers · Δ vs Mar 31, 2026Top Holder
13.3%
+1.1 pts
Top 5
35.8%
+1.4 pts
Top 10
49.7%
+0.8 pts
HHI
399
Broadly held+26
Quarterly Activity
vs Mar 31, 2026
New
35
Increased
107
Decreased
64
Sold Out
33
Unchanged
33
Holder count:
+2
Institutional value:
+40.2%
Shares held:
+2.6%
Top Buyers
vs Mar 31, 2026| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mega BlackRock, Inc. | +1,579,754 | 14,525,539 | |
| Mega Nuveen, LLC | +1,468,543 | 4,385,141 | |
| Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | +839,120 | 972,880 | |
| Mid ALGERT GLOBAL LLC | +585,984 | 1,742,942 | |
| Large FEDERATED HERMES, INC. | +577,620 | 1,434,433 |
Top Sellers
vs Mar 31, 2026| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mega MILLENNIUM MANAGEMENT LLC | −2,134,310 | 131,664 | |
| Mega Qube Research & Technologies Ltd | −1,220,676 | 2,893,749 | |
| Mid CenterBook Partners LP | −968,056 | 280,565 | |
| Mega JANE STREET GROUP, LLC | −669,601 | 74,515 | |
| Large Trexquant Investment LP | −494,104 | 339,113 |
Top New Positions
vs Mar 31, 2026| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mega DIMENSIONAL FUND ADVISORS LP | 1,073,639 | $8,503,220 | |
| Mega NORGES BANK | 797,200 | $6,313,824 | |
| Large Walleye Capital LLC | 611,296 | $4,841,464 | |
| Mega FIRST TRUST ADVISORS LP | 484,978 | $3,841,025 | |
| Mid PERCEPTIVE ADVISORS LLC | 467,013 | $3,698,742 |
Top Sold-Out Positions
vs Mar 31, 2026| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Mid Voss Capital, LP | 1,409,427 | $8,174,676 | |
| Large Driehaus Capital Management LLC | 902,740 | $5,235,892 | |
| Large VOLORIDGE INVESTMENT MANAGEMENT, LLC | 370,116 | $2,146,672 | |
| Mega JANUS HENDERSON GROUP PLC | 295,489 | $1,713,835 | |
| Small Legato Capital Management LLC | 234,144 | $1,358,035 |
| Holder | Value (USD) | % of 13F | Shares | Type | Filed | Open |
|---|---|---|---|---|---|---|
| Mega BlackRock, Inc. | $115,042,262 | 13.28% | 14,525,539 | Shares | 2026-08-07 | |
| Mega D. E. Shaw & Co., Inc. | $61,813,683 | 7.13% | 7,804,758 | Shares | 2026-08-14 | |
| Mega VANGUARD CAPITAL MANAGEMENT LLC | $58,134,613 | 6.71% | 7,340,229 | Shares | 2026-08-13 | |
| Mega STATE STREET CORP | $38,186,802 | 4.41% | 4,821,566 | Shares | 2026-08-07 | |
| Mega GEODE CAPITAL MANAGEMENT, LLC | $37,368,008 | 4.31% | 4,718,183 | Shares | 2026-08-12 | |
| Mega Nuveen, LLC | $34,730,315 | 4.01% | 4,385,141 | Shares | 2026-08-11 | |
| Small Rosalind Advisors, Inc. | $23,039,129 | 2.66% | 2,908,981 | Shares | 2026-08-14 | |
| Mega Qube Research & Technologies Ltd | $22,918,492 | 2.64% | 2,893,749 | Shares | 2026-08-14 | |
| Mega VANGUARD PORTFOLIO MANAGEMENT LLC | $20,799,567 | 2.40% | 2,626,208 | Shares | 2026-08-13 | |
| Mega WELLINGTON MANAGEMENT GROUP LLP | $18,731,613 | 2.16% | 2,365,103 | Shares | 2026-08-14 | |
| Mega MORGAN STANLEY | $18,509,798 | 2.14% | 2,337,096 | Shares | 2026-08-13 | |
| Mega Legal & General Group Plc | $15,941,311 | 1.84% | 2,012,792 | Shares | 2026-08-14 | |
| Mid ARMISTICE CAPITAL, LLC | $15,512,919 | 1.79% | 1,958,702 | Shares | 2026-08-14 | |
| Mega TWO SIGMA INVESTMENTS, LP | $14,933,183 | 1.72% | 1,885,503 | Shares | 2026-08-14 | |
| Small Parkman Healthcare Partners LLC | $14,316,358 | 1.65% | 1,807,621 | Shares | 2026-08-14 | |
| Mid ALGERT GLOBAL LLC | $13,804,100 | 1.59% | 1,742,942 | Shares | 2026-08-13 | |
| Mega NORTHERN TRUST CORP Bank | $12,654,170 | 1.46% | 1,597,749 | Shares | 2026-08-13 | |
| Mega GOLDMAN SACHS GROUP INC | $12,625,049 | 1.46% | 1,594,072 | Shares | 2026-08-14 | |
| Mega AQR CAPITAL MANAGEMENT LLC | $12,204,598 | 1.41% | 1,540,985 | Shares | 2026-08-14 | |
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $11,819,546 | 1.36% | 1,492,367 | Shares | 2026-08-14 | |
| Large FEDERATED HERMES, INC. | $11,360,709 | 1.31% | 1,434,433 | Shares | 2026-08-12 | |
| Mega BANK OF AMERICA CORP /DE/ Bank | $11,064,635 | 1.28% | 1,397,050 | Shares | 2026-08-14 | |
| Mega UBS Group AG | $10,303,229 | 1.19% | 1,300,913 | Shares | 2026-08-13 | |
| Small Ishara Investments LP | $9,741,600 | 1.12% | 1,230,000 | Shares | 2026-08-14 | |
| Mega VANGUARD FIDUCIARY TRUST CO Bank | $9,697,232 | 1.12% | 1,224,398 | Shares | 2026-08-13 | |
| Mid KENNEDY CAPITAL MANAGEMENT LLC | $9,575,818 | 1.11% | 1,209,068 | Shares | 2026-08-14 | |
| Mega DIMENSIONAL FUND ADVISORS LP | $8,503,220 | 0.98% | 1,073,639 | Shares | 2026-08-11 | |
| Small Knott David M Jr | $8,395,200 | 0.97% | 1,060,000 | Shares | 2026-08-12 | |
| Mega JPMORGAN CHASE & CO | $8,379,888 | 0.97% | 1,058,067 | Shares | 2026-08-12 | |
| Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $7,705,209 | 0.89% | 972,880 | Shares | 2026-08-13 | |
| Mid Granahan Investment Management, LLC | $7,118,123 | 0.82% | 898,753 | Shares | 2026-08-14 | |
| Mega NORGES BANK Bank | $6,313,824 | 0.73% | 797,200 | Shares | 2026-08-12 | |
| Small ESSEX INVESTMENT MANAGEMENT CO LLC | $5,667,615 | 0.65% | 715,608 | Shares | 2026-08-06 | |
| Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $5,446,043 | 0.63% | 687,632 | Shares | 2026-08-13 | |
| Large VOYA INVESTMENT MANAGEMENT LLC | $5,429,713 | 0.63% | 685,570 | Shares | 2026-08-12 | |
| Mega CITADEL ADVISORS LLC | $5,263,346 | 0.61% | 664,564 | Shares | 2026-08-14 | |
| Mega FMR LLC | $5,100,930 | 0.59% | 644,057 | Shares | 2026-08-13 | |
| Large Walleye Capital LLC | $4,841,464 | 0.56% | 611,296 | Shares | 2026-08-03 | |
| Mega DEUTSCHE BANK AG\ Bank | $4,193,187 | 0.48% | 529,443 | Shares | 2026-08-07 | |
| Mega Bank of New York Mellon Corp Bank | $3,868,450 | 0.45% | 488,441 | Shares | 2026-08-06 | |
| Mega FIRST TRUST ADVISORS LP | $3,841,025 | 0.44% | 484,978 | Shares | 2026-08-11 | |
| Mid IHT Wealth Management, LLC | $3,816,418 | 0.44% | 481,871 | Shares | 2026-08-14 | |
| Mid PERCEPTIVE ADVISORS LLC | $3,698,742 | 0.43% | 467,013 | Shares | 2026-08-14 | |
| Large ROYCE & ASSOCIATES LP | $3,652,331 | 0.42% | 461,153 | Shares | 2026-08-14 | |
| Large Man Group plc | $3,606,609 | 0.42% | 455,380 | Shares | 2026-08-14 | |
| Large Caption Management, LLC | $3,512,520 | 0.41% | 443,500 | Put | 2026-08-14 | |
| Mega Russell Investments Group, Ltd. | $3,490,586 | 0.40% | 440,731 | Shares | 2026-08-06 | |
| Mega BNP PARIBAS ARBITRAGE, SA | $3,409,464 | 0.39% | 430,488 | Shares | 2026-08-13 | |
| Large STATE OF WISCONSIN INVESTMENT BOARD | $3,385,902 | 0.39% | 427,513 | Shares | 2026-08-14 | |
| Mega Jupiter Topco LLC | $3,286,475 | 0.38% | 414,959 | Shares | 2026-08-14 | |
| Mid Y-Intercept (Hong Kong) Ltd | $3,257,860 | 0.38% | 411,346 | Shares | 2026-07-14 | |
| Large Squarepoint Ops LLC | $2,896,589 | 0.33% | 365,731 | Shares | 2026-08-14 | |
| Large HRT FINANCIAL LP | $2,896,019 | 0.33% | 365,659 | Shares | 2026-08-14 | |
| Large SEI INVESTMENTS CO | $2,688,910 | 0.31% | 339,509 | Shares | 2026-08-14 | |
| Large Trexquant Investment LP | $2,685,774 | 0.31% | 339,113 | Shares | 2026-08-14 | |
| Mega Swiss National Bank Bank | $2,673,000 | 0.31% | 337,500 | Shares | 2026-08-11 | |
| Large Schonfeld Strategic Advisors LLC | $2,519,961 | 0.29% | 318,177 | Shares | 2026-08-14 | |
| Mid RICE HALL JAMES & ASSOCIATES, LLC | $2,382,264 | 0.27% | 300,791 | Shares | 2026-08-07 | |
| Large Jefferies Financial Group Inc. | $2,325,866 | 0.27% | 293,670 | Shares | 2026-08-17 | |
| Mid CenterBook Partners LP | $2,222,074 | 0.26% | 280,565 | Shares | 2026-08-11 | |
| Large Caption Management, LLC | $2,217,600 | 0.26% | 280,000 | Call | 2026-08-14 | |
| Small Stonepine Capital Management, LLC | $2,217,600 | 0.26% | 280,000 | Call | 2026-08-17 | |
| Mega PRICE T ROWE ASSOCIATES INC /MD/ | $2,113,665 | 0.24% | 266,877 | Shares | 2026-08-14 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $2,100,384 | 0.24% | 265,200 | Call | 2026-08-14 | |
| Large HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND Pension | $2,087,213 | 0.24% | 263,537 | Shares | 2026-08-13 | |
| Small Cliffwater LLC | $2,084,211 | 0.24% | 263,158 | Shares | 2026-08-12 | |
| Large PANAGORA ASSET MANAGEMENT INC | $1,802,425 | 0.21% | 227,579 | Shares | 2026-08-06 | |
| Mega PRINCIPAL FINANCIAL GROUP INC | $1,801,150 | 0.21% | 227,418 | Shares | 2026-08-04 | |
| Mid GROUP ONE TRADING LLC | $1,794,727 | 0.21% | 226,607 | Shares | 2026-08-14 | |
| Mega CANADA PENSION PLAN INVESTMENT BOARD Pension | $1,736,064 | 0.20% | 219,200 | Shares | 2026-08-14 | |
| Small Apella Capital, LLC | $1,709,904 | 0.20% | 215,897 | Shares | 2026-07-08 | |
| Mega RHUMBLINE ADVISERS | $1,696,503 | 0.20% | 214,205 | Shares | 2026-08-12 | |
| Large COMMONWEALTH EQUITY SERVICES, LLC | $1,630,371 | 0.19% | 205,855 | Shares | 2026-07-29 | |
| Mid Voleon Capital Management LP | $1,621,477 | 0.19% | 204,732 | Shares | 2026-08-14 | |
| Mega RAYMOND JAMES FINANCIAL INC | $1,607,054 | 0.19% | 202,911 | Shares | 2026-08-14 | |
| Mid Aquatic Capital Management LLC | $1,583,865 | 0.18% | 199,983 | Shares | 2026-08-14 | |
| Large Caption Management, LLC | $1,567,074 | 0.18% | 197,863 | Shares | 2026-08-14 | |
| Mega CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Pension | $1,479,456 | 0.17% | 186,800 | Shares | 2026-08-24 | |
| Large Corient Private Wealth LLC | $1,458,277 | 0.17% | 184,126 | Shares | 2026-08-27 | |
| Small Virtus Investment Advisers, LLC | $1,356,410 | 0.16% | 171,264 | Shares | 2026-08-11 | |
| Mega BARCLAYS PLC | $1,319,201 | 0.15% | 166,566 | Shares | 2026-08-14 | |
| Mega WELLS FARGO & COMPANY/MN | $1,247,295 | 0.14% | 157,487 | Shares | 2026-08-14 | |
| Large Creative Planning | $1,220,146 | 0.14% | 154,059 | Shares | 2026-08-13 | |
| Mid Quarry LP | $1,188,451 | 0.14% | 150,057 | Shares | 2026-08-14 | |
| Small GLOBEFLEX CAPITAL L P | $1,155,662 | 0.13% | 145,917 | Shares | 2026-08-12 | |
| Mega ALLIANCEBERNSTEIN L.P. | $1,151,061 | 0.13% | 145,336 | Shares | 2026-08-14 | |
| Mega AMERIPRISE FINANCIAL INC | $1,134,816 | 0.13% | 143,285 | Shares | 2026-08-14 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $1,108,150 | 0.13% | 139,918 | Shares | 2026-08-14 | |
| Mega CITIGROUP INC | $1,063,639 | 0.12% | 134,298 | Shares | 2026-08-03 | |
| Mega VANGUARD ASSET MANAGEMENT, Ltd | $1,056,662 | 0.12% | 133,417 | Shares | 2026-08-13 | |
| Small DIADEMA PARTNERS LP | $1,051,348 | 0.12% | 132,746 | Shares | 2026-08-14 | |
| Mega MILLENNIUM MANAGEMENT LLC | $1,042,778 | 0.12% | 131,664 | Shares | 2026-08-14 | |
| Mega LPL Financial LLC | $1,021,212 | 0.12% | 128,941 | Shares | 2026-08-07 | |
| Large Connor, Clark & Lunn Investment Management Ltd. | $1,006,687 | 0.12% | 127,107 | Shares | 2026-08-13 | |
| Large Gotham Asset Management, LLC | $981,398 | 0.11% | 123,914 | Shares | 2026-08-14 | |
| Mid Quantbot Technologies LP | $879,927 | 0.10% | 111,102 | Shares | 2026-08-12 | |
| Mega Invesco Ltd. | $870,208 | 0.10% | 109,875 | Shares | 2026-08-14 | |
| Small Palo Alto Investors LP | $826,927 | 0.10% | 104,410 | Shares | 2026-08-19 | |
| Large MetLife Investment Management, LLC | $793,322 | 0.09% | 100,167 | Shares | 2026-08-14 | |
| Large IEQ CAPITAL, LLC | $779,557 | 0.09% | 98,429 | Shares | 2026-08-11 |
Key facts
CIK
1867096
CUSIP
98422E103
13F (30d)
198 filings
197 filers
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