Acacia Communications, Inc. - ACIA

Detailed investor-level table based on 13F positions.

Shareholders (13F)

Quarter: Q4 2020 · Compare: Q3 2020
13D/13G major owners: Ownership tab.
Methodology: Market value and % of portfolio use SEC reported VALUE ($000). For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received. Details.
Rows: 0
Investor History Status Shares held Market value ($000) % of portfolio Previous % Rank Change in shares % change in shares Source Date reported
VANGUARD GROUP INC History Added to 3,598,481 262,545 0.01% 0.01% 1 +99,350 2.84% Q4 2020 Feb 12, 2021
MILLENNIUM MANAGEMENT LLC History Added to 2,027,045 147,893 0.11% 0.07% 2 +1,199,138 144.84% Q4 2020 Feb 16, 2021
Verition Fund Management LLC History Added to 1,657,905 120,960 382.7% 0.08% 3 +1,600,505 2788.34% Q4 2020 Feb 18, 2021
Magnetar Financial LLC History Reduced 1,590,626 116,052 1.64% 2.08% 4 -158,176 -9.04% Q4 2020 Feb 12, 2021
Walleye Trading LLC History Added to 1,258,178 91,797 0.4% 0.1% 5 +983,501 358.06% Q4 2020 Feb 16, 2021
RENAISSANCE TECHNOLOGIES LLC History Reduced 1,145,749 83,594 0.09% 0.09% 6 -234,610 -17.0% Q4 2020 Feb 10, 2021
STATE STREET CORP History Added to 807,769 58,935 0.0% 0.0% 7 +6,827 0.85% Q4 2020 Feb 16, 2021
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND History Reduced 746,238 54,446 0.14% 0.5% 8 -233,033 -23.8% Q4 2020 Mar 01, 2021
CITADEL ADVISORS LLC History Reduced 743,014 54,210 0.01% 0.03% 9 -836,584 -52.96% Q4 2020 Feb 16, 2021
GEODE CAPITAL MANAGEMENT, LLC History Added to 598,466 43,663 0.01% 0.01% 10 +32,045 5.66% Q4 2020 Feb 12, 2021
D. E. Shaw & Co., Inc. History Reduced 579,286 42,265 0.04% 0.05% 11 -100,749 -14.82% Q4 2020 Feb 16, 2021
MORGAN STANLEY History Added to 515,553 37,615 0.01% 0.0% 12 +455,970 765.27% Q4 2020 Feb 16, 2021
SUSQUEHANNA INTERNATIONAL GROUP, LLP History Added to 501,550 36,593 0.01% 0.0% 13 +167,940 50.34% Q4 2020 Mar 26, 2021
Hudson Bay Capital Management LP History New 491,033 35,826 0.39% 14 +491,033 New Q4 2020 Mar 04, 2021
NORTHERN TRUST CORP History Reduced 478,541 34,915 0.01% 0.01% 15 -13,310 -2.71% Q4 2020 Feb 11, 2021
CITIGROUP INC History Added to 471,546 34,404 0.02% 0.02% 16 +46,300 10.89% Q4 2020 Feb 11, 2021
BARCLAYS PLC History Added to 448,436 32,719 0.02% 0.02% 17 +11,637 2.66% Q4 2020 Feb 11, 2021
TWO SIGMA INVESTMENTS, LP History New 437,641 31,930 0.09% 18 +437,641 New Q4 2020 Feb 16, 2021
Pentwater Capital Management LP History Reduced 417,000 30,424 0.37% 1.28% 19 -1,048,333 -71.54% Q4 2020 Feb 16, 2021
DIMENSIONAL FUND ADVISORS LP History Reduced 397,219 28,981 0.01% 0.01% 20 -1,172 -0.29% Q4 2020 Mar 08, 2021
TWO SIGMA ADVISERS, LP History Added to 354,600 25,872 0.07% 0.02% 21 +264,300 292.69% Q4 2020 Feb 16, 2021
JPMORGAN CHASE & CO History Reduced 339,728 24,786 0.0% 0.0% 22 -20,249 -5.63% Q4 2020 Feb 19, 2021
CNH PARTNERS LLC History Reduced 317,666 23,177 0.81% 1.56% 23 -318,371 -50.06% Q4 2020 Feb 16, 2021
MARSHALL WACE, LLP History Reduced 303,802 22,166 0.12% 0.21% 24 -189,608 -38.43% Q4 2020 Feb 16, 2021
CANADA PENSION PLAN INVESTMENT BOARD History Added to 302,400 22,063 0.03% 0.03% 25 +54,300 21.89% Q4 2020 Feb 17, 2021
CHARLES SCHWAB INVESTMENT MANAGEMENT INC History Added to 254,049 18,536 0.01% 0.01% 26 +2,423 0.96% Q4 2020 Feb 16, 2021
TUDOR INVESTMENT CORP ET AL History New 245,286 17,896 0.51% 27 +245,286 New Q4 2020 Feb 16, 2021
ALLIANCEBERNSTEIN L.P. History Reduced 245,115 17,884 0.01% 0.01% 28 -14,487 -5.58% Q4 2020 Feb 08, 2021
Caption Management, LLC History Added to 205,200 14,972 0.34% 0.13% 29 +123,300 150.55% Q4 2020 Feb 16, 2021
WELLS FARGO & COMPANY/MN History Added to 200,315 14,615 0.0% 0.0% 30 +39,876 24.85% Q4 2020 Feb 09, 2021
Candriam Luxembourg S.C.A. History No change 180,151 13,144 0.1% 0.11% 31 0 0.0% Q4 2020 Jan 22, 2021
BANK OF AMERICA CORP /DE/ History Reduced 172,754 12,605 0.0% 0.0% 32 -52,986 -23.47% Q4 2020 Feb 10, 2021
GROUP ONE TRADING, L.P. History Added to 159,207 11,616 0.02% 0.01% 33 +122,828 337.63% Q4 2020 Feb 10, 2021
Bank of New York Mellon Corp History Added to 152,296 11,112 4.32% 4.67% 34 +5,299 3.6% Q4 2020 Oct 08, 2021
GOLDMAN SACHS GROUP INC History Reduced 137,820 10,055 0.0% 0.01% 35 -284,732 -67.38% Q4 2020 Feb 12, 2021
Neuberger Berman Group LLC History New 133,000 9,696 0.01% 36 +133,000 New Q4 2020 Feb 10, 2021
Centiva Capital, LP History New 122,000 8,901 0.35% 37 +122,000 New Q4 2020 Feb 16, 2021
UBS Group AG History Added to 112,057 8,175 0.0% 0.0% 38 +87,952 364.87% Q4 2020 Feb 11, 2021
JANE STREET GROUP, LLC History Added to 111,105 8,106 0.0% 0.0% 39 +53,101 91.55% Q4 2020 Feb 17, 2021
Maven Securities LTD History Reduced 108,000 7,880 0.78% 1.25% 40 -117,806 -52.17% Q4 2020 Feb 12, 2021
FARALLON CAPITAL MANAGEMENT LLC History New 100,000 7,296 2.01% 41 +100,000 New Q4 2020 May 16, 2022
HSBC HOLDINGS PLC History Added to 90,014 6,550 0.01% 0.01% 42 +26,221 41.1% Q4 2020 Feb 25, 2021
Swiss National Bank History Added to 85,500 6,238 0.0% 0.0% 43 +300 0.35% Q4 2020 Feb 05, 2021
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM History Reduced 85,482 6,237 0.0% 0.01% 44 -3,144 -3.55% Q4 2020 Feb 02, 2021
Skandinaviska Enskilda Banken AB (publ) History Added to 81,500 5,946 0.04% 0.03% 45 +21,200 35.16% Q4 2020 Feb 11, 2021
GABELLI FUNDS LLC History Reduced 77,289 5,639 0.04% 0.07% 46 -49,713 -39.14% Q4 2020 Feb 05, 2021
FMR LLC History Reduced 75,136 5,482 0.0% 0.0% 47 -2,323 -3.0% Q4 2020 Feb 08, 2021
EULAV Asset Management History Added to 66,237 4,833 0.13% 0.13% 48 +37 0.06% Q4 2020 Feb 16, 2021
CAPSTONE INVESTMENT ADVISORS, LLC History Reduced 61,202 4,465 0.01% 0.04% 49 -55,556 -47.58% Q4 2020 Jun 21, 2021
Alberta Investment Management Corp History New 60,000 4,378 0.04% 50 +60,000 New Q4 2020 Feb 16, 2021
PUBLIC SECTOR PENSION INVESTMENT BOARD History No change 59,000 4,305 0.03% 0.03% 51 0 0.0% Q4 2020 Feb 12, 2021
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM History Reduced 58,742 4,286 0.01% 0.01% 52 -158 -0.27% Q4 2020 Feb 16, 2021
BALYASNY ASSET MANAGEMENT LLC History New 55,101 4,020 0.02% 53 +55,101 New Q4 2020 Feb 16, 2021
AMERIPRISE FINANCIAL INC History Reduced 54,272 3,960 0.0% 0.0% 54 -35,987 -39.87% Q4 2020 Feb 12, 2021
NATIXIS History Added to 48,000 3,502 0.01% 0.02% 55 +2,500 5.49% Q4 2020 Feb 12, 2021
RHUMBLINE ADVISERS History Added to 46,954 3,426 0.0% 0.0% 56 +1,407 3.09% Q4 2020 Feb 10, 2021
UBS ASSET MANAGEMENT AMERICAS INC History Added to 35,850 2,615 0.0% 0.0% 57 +1,338 3.88% Q4 2020 Mar 01, 2021
NEW YORK STATE COMMON RETIREMENT FUND History Reduced 35,100 2,561 0.0% 0.0% 58 -100 -0.28% Q4 2020 Feb 08, 2021
DEUTSCHE BANK AG\ History Reduced 31,906 2,328 0.0% 0.01% 59 -141,149 -81.56% Q4 2020 Feb 16, 2021
State of New Jersey Common Pension Fund D History Reduced 31,831 2,322 0.01% 0.01% 60 -1,541 -4.62% Q4 2020 Feb 03, 2021
Qube Research & Technologies Ltd History Reduced 31,181 2,275 0.03% 0.04% 61 -12,136 -28.02% Q4 2020 Feb 16, 2021
MANUFACTURERS LIFE INSURANCE COMPANY, THE History Added to 23,132 1,688 0.0% 0.0% 62 +833 3.74% Q4 2020 Feb 12, 2021
LOS ANGELES CAPITAL MANAGEMENT LLC History No change 21,514 1,570 0.01% 0.01% 63 0 0.0% Q4 2020 Mar 10, 2021
Legal & General Group Plc History Reduced 20,683 1,509 0.0% 0.0% 64 -453 -2.14% Q4 2020 Feb 12, 2021
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO History No change 19,678 1,436 0.01% 0.01% 65 0 0.0% Q4 2020 Feb 12, 2021
Invesco Ltd. History Added to 19,196 1,401 0.0% 0.0% 66 +4,880 34.09% Q4 2020 Feb 16, 2021
AVIVA PLC History Reduced 18,606 1,357 0.01% 0.01% 67 -15,084 -44.77% Q4 2020 Feb 10, 2021
Walleye Capital LLC History New 17,188 1,254 0.08% 68 +17,188 New Q4 2020 Feb 16, 2021
VOYA INVESTMENT MANAGEMENT LLC History Added to 16,585 1,210 0.0% 0.0% 69 +3,660 28.32% Q4 2020 Feb 16, 2021
MetLife Investment Management, LLC History No change 15,833 1,155 0.29% 0.42% 70 0 0.0% Q4 2020 May 24, 2024
AQR CAPITAL MANAGEMENT LLC History Reduced 14,653 1,069 0.0% 0.0% 71 -3,529 -19.41% Q4 2020 Feb 16, 2021
ExodusPoint Capital Management, LP History Added to 11,586 845 0.01% 0.01% 72 +1,257 12.17% Q4 2020 Feb 16, 2021
Arizona State Retirement System History Reduced 10,973 801 0.01% 0.01% 73 -375 -3.3% Q4 2020 Jan 28, 2021
FLPUTNAM INVESTMENT MANAGEMENT CO History Reduced 10,000 730 0.03% 0.09% 74 -15,000 -60.0% Q4 2020 Feb 02, 2021
MAVERICK CAPITAL LTD History Added to 9,864 720 0.01% 0.01% 75 +1,957 24.75% Q4 2020 Feb 16, 2021
PRINCIPAL FINANCIAL GROUP INC History Added to 9,843 718 0.0% 0.0% 76 +3,972 67.65% Q4 2020 Feb 23, 2021
ProShare Advisors LLC History Added to 8,704 635 0.0% 0.0% 77 +3,853 79.43% Q4 2020 Feb 09, 2021
BANK OF MONTREAL /CAN/ History Added to 7,449 612 0.0% 0.0% 78 +5,367 257.78% Q4 2020 Feb 12, 2021
GAMCO INVESTORS, INC. ET AL History Reduced 7,466 545 0.01% 0.01% 79 -3,866 -34.12% Q4 2020 Feb 05, 2021
BNP PARIBAS ARBITRAGE, SA History Reduced 7,364 537 0.0% 0.0% 80 -1,816 -19.78% Q4 2020 Feb 10, 2021
Engineers Gate Manager LP History Reduced 6,987 510 0.02% 0.03% 81 -3,498 -33.36% Q4 2020 Feb 16, 2021
SIMPLEX TRADING, LLC History Added to 6,739 491 0.0% 0.0% 82 +1,620 31.65% Q4 2020 Feb 02, 2021
Tower Research Capital LLC (TRC) History Reduced 6,544 478 0.01% 0.03% 83 -28,414 -81.28% Q4 2020 Feb 16, 2021
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM History Reduced 6,364 464 0.0% 0.0% 84 -4,660 -42.27% Q4 2020 Feb 08, 2021
VICTORY CAPITAL MANAGEMENT INC History Added to 6,284 458 0.0% 0.0% 85 +335 5.63% Q4 2020 Feb 01, 2021
Leonteq Securities AG History New 5,517 402 0.02% 86 +5,517 New Q4 2020 Mar 26, 2026
BOOTHBAY FUND MANAGEMENT, LLC History New 5,452 398 0.01% 87 +5,452 New Q4 2020 Feb 12, 2021
Y-Intercept (Hong Kong) Ltd History New 5,359 391 0.16% 88 +5,359 New Q4 2020 Feb 05, 2021
Gotham Asset Management, LLC History Reduced 4,959 362 0.01% 0.02% 89 -6,448 -56.53% Q4 2020 Feb 16, 2021
Zurcher Kantonalbank (Zurich Cantonalbank) History No change 4,564 333 0.0% 0.0% 90 0 0.0% Q4 2020 Jan 28, 2021
Resources Investment Advisors, LLC. History No change 9,900 288 0.02% 0.02% 91 0 0.0% Q4 2020 Feb 08, 2021
ALPS ADVISORS INC History Reduced 3,817 278 0.0% 0.0% 92 -116 -2.95% Q4 2020 Feb 03, 2021
Ancora Advisors, LLC History New 3,500 255 0.01% 93 +3,500 New Q4 2020 Nov 12, 2021
TEACHER RETIREMENT SYSTEM OF TEXAS History New 3,434 251 0.0% 94 +3,434 New Q4 2020 Feb 11, 2021
PRUDENTIAL FINANCIAL INC History Reduced 3,246 237 0.49% 0.48% 95 -35 -1.07% Q4 2020 Jun 14, 2024
JustInvest LLC History New 2,955 216 0.05% 96 +2,955 New Q4 2020 Jan 20, 2021
NISA INVESTMENT ADVISORS, LLC History Added to 1,380 101 0.0% 0.0% 97 +200 16.95% Q4 2020 Jan 25, 2021
MACQUARIE GROUP LTD History No change 1,341 98 0.0% 0.0% 98 0 0.0% Q4 2020 Feb 16, 2021
US BANCORP \DE\ History Added to 1,199 87 0.0% 0.0% 99 +958 397.51% Q4 2020 Feb 04, 2021
STRS OHIO History Reduced 1,100 80 0.0% 0.06% 100 -215,300 -99.49% Q4 2020 Jan 25, 2021
BAILLIE GIFFORD & CO History New 769 56 0.0% 101 +769 New Q4 2020 Feb 10, 2021
ADVISOR GROUP HOLDINGS, INC. History Reduced 740 54 0.0% 0.0% 102 -57 -7.15% Q4 2020 Feb 10, 2021
LAZARD ASSET MANAGEMENT LLC History New 583 42 0.0% 103 +583 New Q4 2020 Feb 11, 2021
Capital World Investors History No change 380,000 27 0.01% 0.01% 104 0 0.0% Q4 2020 Feb 12, 2021
ROYAL BANK OF CANADA History Reduced 291 21 0.0% 0.0% 105 -10 -3.32% Q4 2020 Feb 16, 2021
WOLVERINE ASSET MANAGEMENT LLC History Reduced 214 15 0.0% 0.01% 106 -17,423 -98.79% Q4 2020 Feb 12, 2021
SIGNATUREFD, LLC History New 183 13 0.0% 107 +183 New Q4 2020 Feb 11, 2021
IFP Advisors, Inc History No change 112 8 0.0% 0.0% 108 0 0.0% Q4 2020 Jan 25, 2021
O'SHAUGHNESSY ASSET MANAGEMENT, LLC History No change 25 2 0.0% 0.0% 109 0 0.0% Q4 2020 Feb 11, 2021
ASSOCIATED BANC-CORP History New 20 1 0.0% 110 +20 New Q4 2020 Feb 11, 2021
PNC FINANCIAL SERVICES GROUP, INC. History Added to 24 1 0.0% 0.0% 111 +6 33.33% Q4 2020 Feb 12, 2021
Grantham, Mayo, Van Otterloo & Co. LLC History Closed out 0 0 0.22% -468,300 -100.0% Q3 2020 Nov 13, 2020
PICTON MAHONEY ASSET MANAGEMENT History Closed out 0 0 0.5% -134,163 -100.0% Q3 2020 Nov 02, 2020
LMR Partners LLP History Closed out 0 0 0.17% -119,740 -100.0% Q3 2020 Nov 16, 2020
ONTARIO TEACHERS PENSION PLAN BOARD History Closed out 0 0 0.08% -75,000 -100.0% Q3 2020 Nov 13, 2020
DISCIPLINED GROWTH INVESTORS INC /MN History Closed out 0 0 0.11% -66,696 -100.0% Q3 2020 Nov 16, 2020
WELLINGTON MANAGEMENT GROUP LLP History Closed out 0 0 0.0% -60,352 -100.0% Q3 2020 Nov 16, 2020
Mirae Asset Global Investments Co., Ltd. History Closed out 0 0 0.01% -32,610 -100.0% Q3 2020 Nov 12, 2020
BOKF, NA History Closed out 0 0 0.04% -30,231 -100.0% Q3 2020 Oct 30, 2020
GUGGENHEIM CAPITAL LLC History Closed out 0 0 0.01% -17,473 -100.0% Q3 2020 Nov 13, 2020
Squarepoint Ops LLC History Closed out 0 0 0.01% -14,502 -100.0% Q3 2020 Nov 16, 2020
PANAGORA ASSET MANAGEMENT INC History Closed out 0 0 0.0% -3,113 -100.0% Q3 2020 Nov 13, 2020
Russell Investments Group, Ltd. History Closed out 0 0 0.0% -2,708 -100.0% Q3 2020 Nov 09, 2020
Advisory Services Network, LLC History Closed out 0 0 0.0% -18 -100.0% Q3 2020 Nov 16, 2020