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Institutional Investment Manager
JENNISON ASSOCIATES LLC
JENNISON ASSOCIATES LLC (CIK: 0000053417) incorporated in New York, located at 55 East 52nd Street, New York, NY. Institutional holdings reported to the SEC.

Institutional Holdings (2014Q3)
Original 13F HR (0000053417-14-000202) filed in 2014.11.05
#
Name
Shares
Value ($)
%
Options
Notes
1 DYAX CORP COM CVR 2,010,562 20,347 0.02%
2 FANG HOLDINGS LTD 14,808 147 0.00%
3 HERSHA HOSPITALITY TR 1,004,536 6,399 0.01%
4 HERSHA HOSPITALITY TR 8,062,739 51,360 0.05%
5 Mylan Laboratories Inc 1,395,611 63,486 0.06%
6 Williams Partners Lp 80,183 4,254 0.00%
7 3M CO 18,899 2,678 0.00%
8 ABBOTT LABS 255,120 10,610 0.01%
9 ABBOTT LABS 21,339,930 887,528 0.85%
10 ABBVIE INC 2,170,927 125,393 0.12%
11 ACADIA COMPANY COM 98,295 4,767 0.00%
12 ACADIA COMPANY COM 861,651 41,790 0.04%
13 ACADIA PHARMACEUTICALS INC 2,752,736 68,157 0.06%
14 ACADIA PHARMACEUTICALS INC 150,753 3,733 0.00%
15 ACCELERON PHARMA INC 49,863 1,508 0.00%
16 ACCESS MIDSTREAM PARTNERS LP 31,263 1,990 0.00%
17 ACORDA THERAPEUTICS INC 419,895 14,226 0.01%
18 ACTAVIS PLC 27,171 6,556 0.01%
19 ACTAVIS PLC 3,381,884 815,981 0.78%
20 ACTIVISION BLIZZARD INC 9,660,147 200,834 0.19%
21 ADECOAGRO S A 715,625 6,298 0.01%
22 ADECOAGRO S A 6,831,168 60,114 0.06%
23 ADOBE INC 12,322,556 852,598 0.81%
24 ADOBE INC 123,473 8,543 0.01%
25 AERIE PHARMACEUTICALS INC 231,725 4,794 0.00%
26 AETNA INC NEW 30,309 2,455 0.00%
27 AGILENT TECHNOLOGIES INC 1,653,365 94,209 0.09%
28 AGIOS PHARMACEUTICALS INC COM 237,425 14,566 0.01%
29 AGNICO EAGLE MINES LTD 1,075,831 31,231 0.03%
30 AIR METHODS CORP 255,907 14,216 0.01%
31 AIR METHODS CORP 1,983,369 110,176 0.10%
32 AIR PRODS & CHEMS INC 181,357 23,609 0.02%
33 AIRGAS INC 1,056,124 116,860 0.11%
34 ALBEMARLE CORP 2,154,885 126,923 0.12%
35 ALEXION PHARMACEUTICALS INC 66,749 11,068 0.01%
36 ALEXION PHARMACEUTICALS INC 8,316,265 1,379,003 1.31%
37 ALIGN TECHNOLOGY INC 1,259,019 65,066 0.06%
38 ALLEGIANT TRAVEL CO COM 11,680 1,444 0.00%
39 ALLIANT ENERGY CORP 882,664 48,908 0.05%
40 ALLSCRIPTS HEALTHCARE SOLUTN 4,062,738 54,502 0.05%
41 ALNYLAM PHARMACEUTICALS INC 166,300 12,988 0.01% Put
42 ALNYLAM PHARMACEUTICALS INC 961,861 75,121 0.07%
43 ALTERA CORPORATION 1,285,588 45,998 0.04%
44 ALTRIA GROUP INC 14,009 644 0.00%
45 AMAZON COM INC 5,301,822 1,709,519 1.63%
46 AMAZON COM INC 52,548 16,944 0.02%
47 AMEREN CORP 1,652,908 63,356 0.06%
48 AMERICAN AIRLS GROUP INC 1,964,800 69,711 0.07%
49 AMERICAN ELEC PWR INC 2,112,516 110,294 0.11%
50 AMERICAN TOWER CORP NEW 80,064 7,496 0.01%
Page 1 of 18
Restatement filing (0000053417-14-000208) filed in 2014.11.12
#
Name
Shares
Value ($)
%
Options
Notes
501 MONSANTO CO NEW 104,465 11,753 0.01%
502 BRISTOL MYERS SQUIBB CO 229,418 11,742 0.01%
503 PHILLIPS 66 PARTNERS LP 172,992 11,547 0.01%
504 Intuit Inc 55,439 11,520 0.01%
505 SALESFORCE COM INC 198,862 11,441 0.01%
506 MARCUS & MILLICHAP INC COM 377,986 11,437 0.01%
507 MONOLITHIC PWR SYS INC 259,352 11,424 0.01%
508 MOBILE MINI INC 326,591 11,421 0.01%
509 GLOBAL PMTS INC 160,064 11,185 0.01%
510 ALEXION PHARMACEUTICALS INC 66,749 11,068 0.01%
511 IONIS PHARMACEUTICAL 285,000 11,067 0.01% Put
512 SYNTA PHARMACEUTICALS CORP 3,673,867 11,058 0.01%
513 ANIXTER INTL INC 128,925 10,938 0.01%
514 MCEWEN MNG INC 5,561,833 10,902 0.01%
515 PROQR THRAPEUTICS N V 630,370 10,836 0.01%
516 ILLUMINA INC 66,059 10,828 0.01%
517 ZULILY INC 284,934 10,796 0.01%
518 PROSPERITY BANCSHARES INC 188,722 10,789 0.01%
519 CANADIAN PAC RY LTD 51,872 10,762 0.01%
520 SIGNATURE BANK 95,045 10,651 0.01%
521 MPLX LP 180,342 10,629 0.01%
522 ABBOTT LABS 255,120 10,610 0.01%
523 IMAX CORP 384,193 10,550 0.01%
524 PRECISION CASTPARTS 44,245 10,481 0.01%
525 COSTCO WHSL CORP NEW 83,382 10,449 0.01%
526 INSMED INC 800,438 10,446 0.01%
527 DECKERS OUTDOOR CORP 106,057 10,307 0.01%
528 FLAMEL TECHNOLOGIES SA SPONSORED ADR 712,283 10,193 0.01%
529 POWER INTEGRATIONS INC COM 188,768 10,176 0.01%
530 UNION PAC CORP 93,476 10,135 0.01%
531 HAIN CELESTIAL GROUP INC 97,858 10,016 0.01%
532 MWI VETERINARY SUP 67,305 9,988 0.01%
533 BANK OF THE OZARKS INC 314,705 9,920 0.01%
534 TARGA RES CORP 72,836 9,918 0.01%
535 RED HAT INC 175,836 9,873 0.01%
536 TJX COS INC NEW 166,520 9,853 0.01%
537 MERCK & CO INC 165,426 9,806 0.01%
538 NETFLIX INC 21,586 9,739 0.01%
539 BANKUNITED INC 318,934 9,724 0.01%
540 UNDER ARMOUR INC 140,084 9,680 0.01%
541 VERTEX PHARMACEUTICALS INC 85,485 9,601 0.01%
542 CINEMARK HOLDINGS INC 281,841 9,594 0.01%
543 ASBURY AUTOMOTIVE GROUP INC COM 148,686 9,578 0.01%
544 DERMA SCIENCES ORD 1,149,314 9,574 0.01%
545 WINTRUST FINL CORP COM 214,036 9,561 0.01%
546 QUALYS INC 358,470 9,535 0.01%
547 TWENTY FIRST CENTY FOX INC 277,655 9,521 0.01%
548 STARBUCKS CORP 125,639 9,481 0.01%
549 DOUGLAS EMMETT INC COM 362,778 9,312 0.01%
550 CHIPOTLE MEXICAN GRILL INC 13,575 9,049 0.01%
Page 11 of 18