Sage Therapeutics, Inc.
US ˙ NasdaqGM ˙ US78667J1088
DIESES SYMBOL IST NICHT MEHR AKTIV

SecuritySAGE / Sage Therapeutics, Inc.
InstitutionFmr Llc
Latest Disclosed Ownership500,915 shares
Ownership 0.80%
Fmr Llc ownership in SAGE / Sage Therapeutics, Inc.

2025-03-07 - Fmr Llc has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 500,915 shares of Sage Therapeutics, Inc. (US:SAGE). This represents 0.8 percent ownership of the company. In their previous filing dated 2025-02-12 , Fmr Llc had reported owning 4,117,005 shares, indicating a decrease of -87.83 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date
Effective
Date
Form Prev
Shares
Latest
Shares
ΔShares
(Percent)
Ownership
(Percent)
ΔOwnership
(Percent)
2025-03-07 2025-03-07 13G/A 4,117,005 500,915 -87.83 0.80 -88.06
2025-02-12 2025-02-12 13G/A 5,271,108 4,117,005 -21.89 6.70 -22.40
2024-11-12 2024-11-12 13G/A 6,302,474 5,271,108 -16.36 8.63 -17.55
2024-06-10 2024-06-10 13G/A 5,482,477 6,302,474 14.96 10.47 14.67
2024-02-09 2024-02-09 13G/A 6,551,490 5,482,477 -16.32 9.13 -17.07
2023-02-09 2023-02-09 13G/A 5,977,093 6,551,490 9.61 11.01 8.82
2022-07-11 2022-07-11 13G/A 5,490,574 5,977,093 8.86 10.12 8.57
2022-02-09 2022-02-09 13G/A 5,679,271 5,490,574 -3.32 9.32 -4.03
2021-08-10 2021-08-10 13G/A 7,806,699 5,679,271 -27.25 9.71 -35.26
2021-02-08 2021-02-08 13G/A 7,772,629 7,806,699 0.44 15.00 0.00
2020-02-07 2020-02-07 13G/A 7,033,076 7,772,629 10.52 15.00 0.00
2019-02-13 2019-02-13 13G/A 6,237,519 7,033,076 12.75 15.00 -0.01
2018-02-13 2018-02-13 13G/A 5,575,076 6,237,519 11.88 15.00 0.01
2017-02-14 2017-02-14 13G/A 4,329,370 5,575,076 28.77 15.00 0.00
2016-02-12 2016-02-12 13G/A 4,329,370 15.00
2015-02-13 2015-02-13 13G/A 3,868,893 15.00
2014-08-11 2014-08-11 13G 3,728,221 14.50

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2025-11-13 2025-09-30 13F SAGE THERAPEUTICS COM 78667J108 0 -4,133 -100.00 0 -100.00
2025-08-14 2025-06-30 13F SAGE THERAPEUTICS COM 78667J108 4,133 -4,130 -49.98 38 -43.08 0.0000
2025-05-12 2025-03-31 13F SAGE THERAPEUTICS COM 78667J108 8,263 -4,108,743 -99.80 66 -99.71 0.0000
2025-02-13 2024-12-31 13F SAGE THERAPEUTICS COM 78667J108 4,117,006 -1,154,102 -21.89 22,355 -41.26 0.0013
2024-11-13 2024-09-30 13F SAGE THERAPEUTICS COM 78667J108 5,271,108 -552,248 -9.48 38,057 -39.82 0.0023
2024-08-13 2024-06-30 13F SAGE THERAPEUTICS COM 78667J108 5,823,356 -44,927 -0.77 63,242 -42.49 0.0040
2024-05-13 2024-03-31 13F SAGE THERAPEUTICS COM 78667J108 5,868,283 385,806 7.04 109,972 -7.44 0.0074
2024-02-13 2023-12-31 13F SAGE THERAPEUTICS COM 78667J108 5,482,477 -2,213,578 -28.76 118,805 -24.99 0.0091
2023-11-13 2023-09-30 13F SAGE THERAPEUTICS COM 78667J108 7,696,055 -1,093,682 -12.44 158,385 -61.68 0.0137
2023-08-11 2023-06-30 13F SAGE THERAPEUTICS COM 78667J108 8,789,737 1,706,204 24.09 413,293 39.05 0.0346
2023-08-11 2023-03-31 13F/A-1 SAGE THERAPEUTICS COM 78667J108 7,083,533 532,042 8.12 297,225 18.95 0.0272
2023-05-11 2023-03-31 13F SAGE THERAPEUTICS COM 78667J108 7,083,533 532,042 297,225 0.0272
2023-02-13 2022-12-31 13F SAGE THERAPEUTICS COM 78667J108 6,551,491 233,957 3.70 249,874 1.00 0.0248
2022-11-10 2022-09-30 13F SAGE THERAPEUTICS COM 78667J108 6,317,534 340,441 5.70 247,395 28.14 0.0258
2022-08-12 2022-06-30 13F SAGE THERAPEUTICS COM 78667J108 5,977,093 345,568 6.14 193,060 3.57 0.0192
2022-05-13 2022-03-31 13F SAGE THERAPEUTICS COM 78667J108 5,631,525 140,951 2.57 186,403 -20.19 0.0149
2022-02-14 2021-12-31 13F SAGE THERAPEUTICS COM 78667J108 5,490,574 -146,510 -2.60 233,570 -6.49 0.0172
2022-02-14 2021-09-30 13F/A-1 SAGE THERAPEUTICS COM 78667J108 5,637,084 -1,224,575 -17.85 249,780 -35.92 0.0198
2021-11-15 2021-09-30 13F SAGE THERAPEUTICS COM 78667J108 5,637,084 -1,224,575 249,780 0.0198
2021-08-13 2021-06-30 13F SAGE THERAPEUTICS COM 78667J108 6,861,659 -1,895,630 -21.65 389,810 -40.53 0.0305
2021-05-14 2021-03-31 13F SAGE THERAPEUTICS COM 78667J108 8,757,289 950,590 12.18 655,483 -2.94 0.0560
2021-02-08 2020-12-31 13F SAGE THERAPEUTICS COM 78667J108 7,806,699 10,559 0.14 675,357 41.73 0.0601
2020-11-13 2020-09-30 13F SAGE THERAPEUTICS COM 78667J108 7,796,140 8,468 0.11 476,500 47.15 0.0482
2020-08-24 2020-06-30 13F/A-1 SAGE THERAPEUTICS COM 78667J108 7,787,672 1,004 0.01 323,811 44.80 0.0356
2020-08-13 2020-06-30 13F SAGE THERAPEUTICS COM 78667J108 7,787,672 1,004 323,811 7,955.0887
2020-05-14 2020-03-31 13F SAGE THERAPEUTICS COM 78667J108 7,786,668 14,039 0.18 223,633 -60.14 0.0310
2020-02-07 2019-12-31 13F SAGE THERAPEUTICS COM 78667J108 7,772,629 24,081 0.31 561,106 -48.38 0.0619
2019-11-13 2019-09-30 13F SAGE THERAPEUTICS COM 78667J108 7,748,548 76,394 1.00 1,087,044 -22.61 0.1304
2019-08-13 2019-06-30 13F SAGE THERAPEUTICS COM 78667J108 7,672,154 63,915 0.84 1,404,695 16.08 0.1641
2019-05-13 2019-03-31 13F SAGE THERAPEUTICS COM 78667J108 7,608,239 575,163 8.18 1,210,091 79.62 0.1450
2019-02-13 2018-12-31 13F SAGE THERAPEUTICS COM 78667J108 7,033,076 33,432 0.48 673,698 -31.86 0.0923
2018-11-09 2018-09-30 13F SAGE THERAPEUTICS COM 78667J108 6,999,644 22,266 0.32 988,700 -9.47 0.1112
2018-08-10 2018-06-30 13F SAGE THERAPEUTICS COM 78667J108 6,977,378 110,687 1.61 1,092,169 -1.25 0.1290
2018-05-14 2018-03-31 13F SAGE THERAPEUTICS COM 78667J108 6,866,691 629,172 10.09 1,106,019 7.65 0.1313
2018-02-12 2017-12-31 13F SAGE THERAPEUTICS COM 78667J108 6,237,519 621,357 11.06 1,027,381 193.63 0.1204
2017-11-13 2017-09-30 13F SAGE THERAPEUTICS COM 78667J108 5,616,162 14,219 0.25 349,886 -21.57 0.0423
2017-08-29 2017-06-30 13F/A-1 SAGE THERAPEUTICS COM 78667J108 5,601,943 11,416 0.20 446,139 12.29 0.0555
2017-08-11 2017-06-30 13F SAGE THERAPEUTICS COM 78667J108 5,601,943 11,416 446,139
2017-05-11 2017-03-31 13F SAGE THERAPEUTICS COM 78667J108 5,590,527 15,451 0.28 397,319 39.58 0.0505
2017-02-10 2016-12-31 13F SAGE THERAPEUTICS COM 78667J108 5,575,076 100,596 1.84 284,663 12.92 0.0380
2016-11-14 2016-09-30 13F SAGE THERAPEUTICS COM 78667J108 5,474,480 670,048 13.95 252,100 74.15 0.0336
2016-08-11 2016-06-30 13F SAGE THERAPEUTICS COM 78667J108 4,804,432 6,204 0.13 144,758 -5.90 0.0198
2016-05-16 2016-03-31 13F SAGE THERAPEUTICS COM 78667J108 4,798,228 469,958 10.86 153,831 -39.04 0.0213
2016-02-12 2015-12-31 13F SAGE THERAPEUTICS COM 78667J108 4,328,270 6,281 0.15 252,338 37.96 0.0339
2015-11-10 2015-09-30 13F SAGE THERAPEUTICS COM 78667J108 4,321,989 57,500 1.35 182,907 -41.25 0.0260
2015-08-25 2015-06-30 13F/A-1 SAGE THERAPEUTICS COM 78667J108 4,264,489 393,186 10.16 311,308 60.09 0.0399
2015-08-13 2015-06-30 13F SAGE THERAPEUTICS COM 78667J108 4,264,489 311,308
2015-05-14 2015-03-31 13F SAGE THERAPEUTICS COM 78667J108 3,871,303 2,410 0.06 194,456 37.33 0.0248
2015-02-17 2014-12-31 13F SAGE THERAPEUTICS COM 78667J108 3,868,893 12,104 0.31 141,601 16.55 0.0184
2014-11-14 2014-09-30 13F SAGE THERAPEUTICS COM 78667J108 3,856,789 3,856,789 121,489 0.0165
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.