HoldingsChannel.com
Funds Holding ONCE
HolderAmountPosition Size
($ in 1000's)
 As of
Vanguard Group Inc.3,011,358$342,933 03/31/2019
     ONCE3,011,358$342,933 03/31/2019
BlackRock Inc.2,942,896$335,136 03/31/2019
     ONCE2,942,896$335,136 03/31/2019
Federated Investors Inc. PA1,426,700$162,473 03/31/2019
     ONCE1,426,700$162,473 03/31/2019
Goldman Sachs Group Inc.1,136,094$129,378 03/31/2019
     ONCE1,136,094$129,378 03/31/2019
JPMorgan Chase & Co. $123,188 03/31/2019
     ONCE1,030,842$117,392 03/31/2019
     Call63,500$7,231 03/31/2019
     Put12,600$1,435 03/31/2019
State Street Corp1,020,804$116,249 03/31/2019
     ONCE1,020,804$116,249 03/31/2019
Casdin Capital LLC940,000$107,047 03/31/2019
     ONCE940,000$107,047 03/31/2019
Magnetar Financial LLC916,239$104,341 03/31/2019
     ONCE916,239$104,341 03/31/2019
Beryl Capital Management LLC897,848$102,247 03/31/2019
     ONCE897,848$102,247 03/31/2019
CNH Partners LLC788,993$89,851 03/31/2019
     ONCE788,993$89,851 03/31/2019
Baker BROS. Advisors LP751,927$85,629 03/31/2019
     ONCE751,927$85,629 03/31/2019
Price T Rowe Associates Inc. MD692,315$78,841 03/31/2019
     ONCE692,315$78,841 03/31/2019
Alpine Associates Management Inc.692,300$78,838 03/31/2019
     ONCE692,300$78,838 03/31/2019
IndexIQ Advisors LLC667,887$76,059 03/31/2019
     ONCE667,887$76,059 03/31/2019
Millennium Management LLC662,880$75,489 03/31/2019
     ONCE662,880$75,489 03/31/2019
Citadel Advisors LLC $69,034 03/31/2019
     ONCE609,707$69,433 03/31/2019
     Put10,000$1,139 03/31/2019
     Call6,500$740 03/31/2019
Gabelli Funds LLC592,138$67,433 03/31/2019
     ONCE592,138$67,433 03/31/2019
Water Island Capital LLC $62,764 03/31/2019
     ONCE553,639$63,048 03/31/2019
     Put488,800$284 03/31/2019
Adage Capital Partners GP L.L.C.550,000$62,634 03/31/2019
     ONCE550,000$62,634 03/31/2019
Rock Springs Capital Management LP537,500$61,211 03/31/2019
     ONCE537,500$61,211 03/31/2019
Cowen Inc. $60,324 03/31/2019
     ONCE497,720$56,680 03/31/2019
     Call118,500$3,849 03/31/2019
     Put2,887,200$205 03/31/2019
EcoR1 Capital LLC529,000$60,243 03/31/2019
     ONCE529,000$60,243 03/31/2019
Sofinnova Investments Inc.481,270$54,807 03/31/2019
     ONCE481,270$54,807 03/31/2019
Northern Trust Corp404,958$46,117 03/31/2019
     ONCE404,958$46,117 03/31/2019
Geode Capital Management LLC397,409$45,256 03/31/2019
     ONCE397,409$45,256 03/31/2019
Carlson Capital L P385,007$43,845 03/31/2019
     ONCE385,007$43,845 03/31/2019
Macquarie Group Ltd.375,146$42,722 03/31/2019
     ONCE375,146$42,722 03/31/2019
Gardner Lewis Asset Management L P333,340$37,961 03/31/2019
     ONCE333,340$37,961 03/31/2019
SG Americas Securities LLC317,060$36,107 03/31/2019
     ONCE317,060$36,107 03/31/2019
Wellington Management Group LLP306,604$34,915 03/31/2019
     ONCE306,604$34,915 03/31/2019
FNY Investment Advisers LLC279,993$31,885 03/31/2019
     ONCE279,993$31,885 03/31/2019
Allianz Asset Management GmbH271,745$30,946 03/31/2019
     ONCE271,745$30,946 03/31/2019
Sandell Asset Management Corp. $30,919 03/31/2019
     ONCE348,710$39,711 03/31/2019
     Put77,200$8,792 03/31/2019
Dimensional Fund Advisors LP270,788$30,837 03/31/2019
     ONCE270,788$30,837 03/31/2019
GABELLI & Co INVESTMENT ADVISERS INC.270,311$30,783 03/31/2019
     ONCE270,311$30,783 03/31/2019
Gamco Investors INC. ET AL259,331$29,533 03/31/2019
     ONCE259,331$29,533 03/31/2019
Capital World Investors238,020$27,106 03/31/2019
     ONCE238,020$27,106 03/31/2019
MUFG Securities EMEA plc231,400$26,352 03/31/2019
     ONCE231,400$26,352 03/31/2019
Morgan Stanley230,560$26,255 03/31/2019
     ONCE230,560$26,255 03/31/2019
Melqart Asset Management UK Ltd222,000$25,281 03/31/2019
     ONCE222,000$25,281 03/31/2019
Hsbc Holdings PLC221,550$25,230 03/31/2019
     ONCE221,550$25,230 03/31/2019
Citigroup Inc.221,414$25,215 03/31/2019
     ONCE221,414$25,215 03/31/2019
Partner Fund Management L.P.215,821$24,578 03/31/2019
     ONCE215,821$24,578 03/31/2019
D. E. Shaw & Co. Inc.211,371$24,071 03/31/2019
     ONCE211,371$24,071 03/31/2019
FMR LLC210,339$23,953 03/31/2019
     ONCE210,339$23,953 03/31/2019
Spring Creek Capital LLC200,000$22,776 03/31/2019
     ONCE200,000$22,776 03/31/2019
LMR Partners LLP194,400$22,138 03/31/2019
     ONCE194,400$22,138 03/31/2019
Pinnacle Associates Ltd.189,106$21,535 03/31/2019
     ONCE189,106$21,535 03/31/2019
Charles Schwab Investment Management Inc.185,795$21,159 03/31/2019
     ONCE185,795$21,159 03/31/2019
Capstone Investment Advisors LLC $18,873 03/31/2019
     Call146,500$16,683 03/31/2019
     ONCE19,232$2,190 03/31/2019
ARP Americas LP161,331$18,372 03/31/2019
     ONCE161,331$18,372 03/31/2019
Bank of America Corp DE $17,910 03/31/2019
     ONCE157,279$17,910 03/31/2019
     Put1,100$125 03/31/2019
     Call1,100$125 03/31/2019
Bank of New York Mellon Corp141,802$16,148 03/31/2019
     ONCE141,802$16,148 03/31/2019
DLD Asset Management LP130,000$14,804 03/31/2019
     ONCE130,000$14,804 03/31/2019
Alliancebernstein L.P.117,709$13,405 03/31/2019
     ONCE117,709$13,405 03/31/2019
PSquared Asset Management AG114,872$13,082 03/31/2019
     ONCE114,872$13,082 03/31/2019
Vivaldi Asset Management LLC108,845$12,395 03/31/2019
     ONCE108,845$12,395 03/31/2019
Prelude Capital Management LLC105,569$12,022 03/31/2019
     ONCE105,569$12,022 03/31/2019
American Century Companies Inc.103,781$11,819 03/31/2019
     ONCE103,781$11,819 03/31/2019
Halcyon Management Partners LP103,621$11,801 03/31/2019
     ONCE103,621$11,801 03/31/2019
Deutsche Bank AG103,436$11,777 03/31/2019
     ONCE103,436$11,777 03/31/2019
Chicago Capital Management LLC100,817$11,481 03/31/2019
     ONCE100,817$11,481 03/31/2019
Point72 Asset Management L.P.100,000$11,388 03/31/2019
     ONCE100,000$11,388 03/31/2019
Omni Partners LLP97,754$11,132 03/31/2019
     ONCE97,754$11,132 03/31/2019
Credit Suisse AG97,419$11,095 03/31/2019
     ONCE97,419$11,095 03/31/2019
Quad Capital Management Advisors LLC96,960$11,042 03/31/2019
     ONCE96,960$11,042 03/31/2019
UBS Group AG $10,768 03/31/2019
     ONCE96,057$10,939 03/31/2019
     Put1,500$171 03/31/2019
FIL Ltd93,057$10,597 03/31/2019
     ONCE93,057$10,597 03/31/2019
Caption Management LLC $9,454 03/31/2019
     Call110,000$12,528 03/31/2019
     Put27,000$3,074 03/31/2019
Teachers Advisors LLC77,393$8,814 03/31/2019
     ONCE77,393$8,814 03/31/2019
Seven Eight Capital LP66,874$7,616 03/31/2019
     ONCE66,874$7,616 03/31/2019
Twin Securities Inc.65,000$7,402 03/31/2019
     ONCE65,000$7,402 03/31/2019
Stevens Capital Management LP63,861$7,272 03/31/2019
     ONCE63,861$7,272 03/31/2019
Swiss National Bank61,900$7,049 03/31/2019
     ONCE61,900$7,049 03/31/2019
California Public Employees Retirement System60,382$6,876 03/31/2019
     ONCE60,382$6,876 03/31/2019
California State Teachers Retirement System60,239$6,860 03/31/2019
     ONCE60,239$6,860 03/31/2019
TIAA CREF Investment Management LLC59,811$6,811 03/31/2019
     ONCE59,811$6,811 03/31/2019
Candriam Luxembourg S.C.A.59,000$6,719 03/31/2019
     ONCE59,000$6,719 03/31/2019
Principal Financial Group Inc.58,087$6,615 03/31/2019
     ONCE58,087$6,615 03/31/2019
Barclays PLC $6,363 03/31/2019
     ONCE53,982$6,147 03/31/2019
     Call1,900$216 03/31/2019
Man Group plc54,000$6,150 03/31/2019
     ONCE54,000$6,150 03/31/2019
Elo Mutual Pension Insurance Co53,000$6,036 03/31/2019
     ONCE53,000$6,036 03/31/2019
Marshall Wace LLP50,470$5,748 03/31/2019
     ONCE50,470$5,748 03/31/2019
S. Muoio & CO. LLC50,000$5,694 03/31/2019
     ONCE50,000$5,694 03/31/2019
Havens Advisors LLC53,700$5,498 06/30/2019
     ONCE53,700$5,498 06/30/2019
Public Sector Pension Investment Board46,800$5,330 03/31/2019
     ONCE46,800$5,330 03/31/2019
State of Wisconsin Investment Board43,800$4,988 03/31/2019
     ONCE43,800$4,988 03/31/2019
Rhumbline Advisers42,397$4,828 03/31/2019
     ONCE42,397$4,828 03/31/2019
One68 Global Capital LLC41,000$4,669 03/31/2019
     ONCE41,000$4,669 03/31/2019
Fort Baker Capital Management LP $4,453 03/31/2019
     Call39,100$4,453 03/31/2019
Mutual of America Capital Management LLC38,125$4,342 03/31/2019
     ONCE38,125$4,342 03/31/2019
C WorldWide Group Holding A S37,392$4,258 03/31/2019
     ONCE37,392$4,258 03/31/2019
PDT Partners LLC36,645$4,173 03/31/2019
     ONCE36,645$4,173 03/31/2019
Motley Fool Asset Management LLC36,058$4,106 03/31/2019
     ONCE36,058$4,106 03/31/2019
Guggenheim Capital LLC32,860$3,742 03/31/2019
     ONCE32,860$3,742 03/31/2019
AQR Capital Management LLC32,848$3,741 03/31/2019
     ONCE32,848$3,741 03/31/2019
New York State Common Retirement Fund31,700$3,610 03/31/2019
     ONCE31,700$3,610 03/31/2019
Public Employees Retirement System of Ohio30,000$3,416 03/31/2019
     ONCE30,000$3,416 03/31/2019
Glazer Capital LLC30,000$3,416 03/31/2019
     ONCE30,000$3,416 03/31/2019
Hudson Bay Capital Management LP30,000$3,416 03/31/2019
     ONCE30,000$3,416 03/31/2019
Ameriprise Financial Inc.29,682$3,381 03/31/2019
     ONCE29,682$3,381 03/31/2019
Paloma Partners Management Co29,529$3,363 03/31/2019
     ONCE29,529$3,363 03/31/2019
Rafferty Asset Management LLC28,030$3,192 03/31/2019
     ONCE28,030$3,192 03/31/2019
GAM Holding AG26,970$3,071 03/31/2019
     ONCE26,970$3,071 03/31/2019
UBS Asset Management Americas Inc.26,672$3,037 03/31/2019
     ONCE26,672$3,037 03/31/2019
Balyasny Asset Management LLC26,040$2,965 03/31/2019
     ONCE26,040$2,965 03/31/2019
Russell Investments Group Ltd.25,775$2,935 03/31/2019
     ONCE25,775$2,935 03/31/2019
K2 Principal Fund L.P.23,260$2,649 03/31/2019
     ONCE23,260$2,649 03/31/2019
Exane Asset Management22,858$2,603 03/31/2019
     ONCE22,858$2,603 03/31/2019
The Manufacturers Life Insurance Company 20,704$2,358 03/31/2019
     ONCE20,704$2,358 03/31/2019
Credit Agricole S A20,360$2,318 03/31/2019
     ONCE20,360$2,318 03/31/2019
Wells Fargo & Company MN20,302$2,313 03/31/2019
     ONCE20,302$2,313 03/31/2019
American International Group Inc.20,057$2,284 03/31/2019
     ONCE20,057$2,284 03/31/2019
Virtus ETF Advisers LLC19,751$2,249 03/31/2019
     ONCE19,751$2,249 03/31/2019
Clear Street Markets LLC $2,248 06/30/2019
     Call377$3,860 06/30/2019
     Put186$1,904 06/30/2019
     ONCE2,856$292 06/30/2019
Parametric Portfolio Associates LLC19,634$2,236 03/31/2019
     ONCE19,634$2,236 03/31/2019
State Board of Administration of Florida Retirement System17,916$2,040 03/31/2019
     ONCE17,916$2,040 03/31/2019
Capital Fund Management S.A.17,714$2,017 03/31/2019
     ONCE17,714$2,017 03/31/2019
Syquant Capital Sas19,587$2,005 06/30/2019
     ONCE19,587$2,005 06/30/2019
Susquehanna International Group LLP17,327$1,973 03/31/2019
     ONCE17,327$1,973 03/31/2019
Wolverine Trading LLC $1,958 03/31/2019
     Call22,100$2,517 03/31/2019
     Put8,900$1,014 03/31/2019
     ONCE3,999$455 03/31/2019
ProShare Advisors LLC16,595$1,890 03/31/2019
     ONCE16,595$1,890 03/31/2019
Panagora Asset Management Inc.16,432$1,871 03/31/2019
     ONCE16,432$1,871 03/31/2019
Tokio Marine Asset Management Co. Ltd.16,100$1,833 03/31/2019
     ONCE16,100$1,833 03/31/2019
Bailard Inc.16,000$1,822 03/31/2019
     ONCE16,000$1,822 03/31/2019
Harvest Management LLC16,000$1,822 03/31/2019
     ONCE16,000$1,822 03/31/2019
Lombard Odier Asset Management USA Corp15,000$1,708 03/31/2019
     ONCE15,000$1,708 03/31/2019
MetLife Investment Advisors LLC14,454$1,646 03/31/2019
     ONCE14,454$1,646 03/31/2019
Legal & General Group Plc14,289$1,627 03/31/2019
     ONCE14,289$1,627 03/31/2019
Voya Investment Management LLC12,830$1,461 03/31/2019
     ONCE12,830$1,461 03/31/2019
Pictet Asset Management Ltd.12,742$1,451 03/31/2019
     ONCE12,742$1,451 03/31/2019
DekaBank Deutsche Girozentrale21,450$1,338 03/31/2019
     ONCE21,450$1,338 03/31/2019
Fairfax Financial Holdings Ltd Can11,600$1,321 03/31/2019
     ONCE11,600$1,321 03/31/2019
Wolverine Asset Management LLC $1,287 03/31/2019
     ONCE13,300$1,514 03/31/2019
     Put2,000$227 03/31/2019
Invesco Ltd.10,317$1,175 03/31/2019
     ONCE10,317$1,175 03/31/2019
Metropolitan Life Insurance Co NY10,207$1,162 03/31/2019
     ONCE10,207$1,162 03/31/2019
Opus Point Partners Management LLC9,699$1,105 03/31/2019
     ONCE9,699$1,105 03/31/2019
Mackay Shields LLC9,022$1,027 03/31/2019
     ONCE9,022$1,027 03/31/2019
Glenmede Trust Co. NA9,000$1,024 03/31/2019
     ONCE9,000$1,024 03/31/2019
Longfellow Investment Management Co. LLC7,500$854 03/31/2019
     ONCE7,500$854 03/31/2019
Highland Capital Management LP7,400$843 03/31/2019
     ONCE7,400$843 03/31/2019
BNP Paribas Arbitrage SA7,306$832 03/31/2019
     ONCE7,306$832 03/31/2019
Aperio Group LLC6,464$736 03/31/2019
     ONCE6,464$736 03/31/2019
Dupont Capital Management Corp6,300$717 03/31/2019
     ONCE6,300$717 03/31/2019
ING Groep NV6,000$683 03/31/2019
     ONCE6,000$683 03/31/2019
NJ State Employees Deferred Compensation Plan6,000$683 03/31/2019
     ONCE6,000$683 03/31/2019
Mint Tower Capital Management B.V.6,000$683 03/31/2019
     ONCE6,000$683 03/31/2019
Philadelphia Trust Co.5,800$661 03/31/2019
     ONCE5,800$661 03/31/2019
Stifel Financial Corp5,654$643 03/31/2019
     ONCE5,654$643 03/31/2019
Xact Kapitalforvaltning AB5,844$598 06/30/2019
     ONCE5,844$598 06/30/2019
Great West Life Assurance Co. Can5,251$596 03/31/2019
     ONCE5,251$596 03/31/2019
United Services Automobile Association5,056$576 03/31/2019
     ONCE5,056$576 03/31/2019
AMG National Trust Bank5,000$569 03/31/2019
     ONCE5,000$569 03/31/2019
HAP Trading LLC $564 03/31/2019
     Call13,400$567 03/31/2019
     Put61,500$3 03/31/2019
Schonfeld Strategic Advisors LLC4,900$558 03/31/2019
     ONCE4,900$558 03/31/2019
Amalgamated Bank4,778$544 03/31/2019
     ONCE4,778$544 03/31/2019
Cutler Group LP $500 03/31/2019
     ONCE4,400$501 03/31/2019
     Put1,700$1 03/31/2019
Mitsubishi UFJ Kokusai Asset Management Co. Ltd.4,117$469 03/31/2019
     ONCE4,117$469 03/31/2019
Telemetry Investments L.L.C.4,100$467 03/31/2019
     ONCE4,100$467 03/31/2019
Bank of Montreal Can4,077$465 03/31/2019
     ONCE4,077$465 03/31/2019
Partner Investment Management L.P.3,874$441 03/31/2019
     ONCE3,874$441 03/31/2019
Ingalls & Snyder LLC $415 06/30/2019
     Call8,300$415 06/30/2019
Sectoral Asset Management Inc3,554$405 03/31/2019
     ONCE3,554$405 03/31/2019
Public Employees Retirement Association of Colorado3,543$403 03/31/2019
     ONCE3,543$403 03/31/2019
Shell Asset Management Co.3,513$400 03/31/2019
     ONCE3,513$400 03/31/2019
Raymond James Financial Services Advisors Inc.3,080$351 03/31/2019
     ONCE3,080$351 03/31/2019
Prudential Financial Inc.3,072$350 03/31/2019
     ONCE3,072$350 03/31/2019
Teachers Retirement System of The State of Kentucky2,912$332 03/31/2019
     ONCE2,912$332 03/31/2019
Vivaldi Capital Management LLC2,855$325 03/31/2019
     ONCE2,855$325 03/31/2019
Zurcher Kantonalbank Zurich Cantonalbank 2,713$309 03/31/2019
     ONCE2,713$309 03/31/2019
Ameritas Investment Partners Inc.2,622$299 03/31/2019
     ONCE2,622$299 03/31/2019
Silvant Capital Management LLC2,120$241 03/31/2019
     ONCE2,120$241 03/31/2019
OppenheimerFunds Inc.2,000$228 03/31/2019
     ONCE2,000$228 03/31/2019
QS Investors LLC1,300$149 03/31/2019
     ONCE1,300$149 03/31/2019
Meeder Asset Management Inc.1,067$121 03/31/2019
     ONCE1,067$121 03/31/2019
Simplex Trading LLC $109 03/31/2019
     Put752$8,563 03/31/2019
     ONCE43,259$4,926 03/31/2019
     Call329$3,746 03/31/2019
Royal Bank of Canada623$71 03/31/2019
     ONCE623$71 03/31/2019
Sterling Investment Advisors Ltd.600$68 03/31/2019
     ONCE600$68 03/31/2019
Ladenburg Thalmann Financial Services Inc.562$65 03/31/2019
     ONCE562$65 03/31/2019
First Mercantile Trust Co.525$60 03/31/2019
     ONCE525$60 03/31/2019
Tower Research Capital LLC TRC 433$49 03/31/2019
     ONCE433$49 03/31/2019
PNC Financial Services Group Inc.400$46 03/31/2019
     ONCE400$46 03/31/2019
Daiwa Securities Group Inc.241$27 03/31/2019
     ONCE241$27 03/31/2019
TCG Advisors LP215$24 03/31/2019
     ONCE215$24 03/31/2019
Rockefeller Capital Management L.P.157$18 03/31/2019
     ONCE157$18 03/31/2019
Nisa Investment Advisors LLC155$16 06/30/2019
     ONCE155$16 06/30/2019
Itau Unibanco Holding S.A.396$15 03/31/2019
     ONCE396$15 03/31/2019
CWM LLC120$14 03/31/2019
     ONCE120$14 03/31/2019
Bronfman E.L. Rothschild L.P.120$14 03/31/2019
     ONCE120$14 03/31/2019
Point72 Hong Kong Ltd80$9 03/31/2019
     ONCE80$9 03/31/2019
Hall Laurie J Trustee70$8 03/31/2019
     ONCE70$8 03/31/2019
Twin Tree Management LP68$8 03/31/2019
     ONCE68$8 03/31/2019
Winslow Evans & Crocker Inc.60$8 03/31/2019
     ONCE60$8 03/31/2019
Pathstone Family Office LLC59$7 03/31/2019
     ONCE59$7 03/31/2019
Moody National Bank Trust Division51$6 03/31/2019
     ONCE51$6 03/31/2019
Proficio Capital Partners LLC29$3 03/31/2019
     ONCE29$3 03/31/2019
Exane Derivatives20$2 06/30/2019
     ONCE20$2 06/30/2019
Proequities Inc. $0 03/31/2019
     Put0$0 03/31/2019
     Call0$0 03/31/2019
     ONCE0$0 03/31/2019
Nomura Asset Management Co. Ltd.0$0 03/31/2019
     ONCE0$0 03/31/2019
Jane Street Group LLC $-205 03/31/2019
     Put1,800$205 03/31/2019
Boothbay Fund Management LLC $-569 03/31/2019
     Put130$1,480 03/31/2019
     ONCE8,000$911 03/31/2019
Walleye Trading LLC $-865 03/31/2019
     Put87,900$10,010 03/31/2019
     Call80,300$9,145 03/31/2019
Group One Trading L.P.155,100$-1,082 03/31/2019
     Put164,600$18,745 03/31/2019
     Call155,100$17,663 03/31/2019

See Summary: Institutional Holders of ONCE
See Details: Top 10 Hedge Funds Holding ONCE
Also See: ONCE Insider Buying
Also See: ONCE Holdings Changes

Quotes delayed 20 minutes
Get Free SEC filing alerts for ONCE:
ONCE SEC Filing Email Alerts ServiceExternal link

Funds Holding ONCE | www.HoldingsChannel.com

Copyright © 2013 - 2019, All Rights Reserved Nothing in Holdings Channel is intended to be investment advice, nor does it represent the opinion of, counsel from, or recommendations by BNK Invest Inc. or any of its affiliates, subsidiaries or partners. None of the information contained herein constitutes a recommendation that any particular security, portfolio, transaction, or investment strategy is suitable for any specific person. All viewers agree that under no circumstances will BNK Invest, Inc,. its subsidiaries, partners, officers, employees, affiliates, or agents be held liable for any loss or damage caused by your reliance on information obtained. By visiting, using or viewing this site, you agree to the following Full Disclaimer & Terms of Use and Privacy Policy. Video widget and videos powered by Market News Video. Quote data delayed at least 20 minutes; data powered by Ticker Technologies, and Mergent. Contact Holdings Channel; Meet Our Editorial Staff.