Jim Simons’s Braskem BAK Stock Holding History

Jim Simons’s Portfolio BAK Stock Details BAK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$57.1K	Sell	15,600 -249,888	-94%	-$946K	﹤0.01%	3098
2025 Q4	$783K	Buy	265,488 +228,588	+619%	+$626K	﹤0.01%	2388
2025 Q3	$89.3K	Sell	36,900 -96,700	-72%	-$310K	﹤0.01%	3270
2025 Q2	$438K	Sell	133,600 -171,500	-56%	-$622K	﹤0.01%	2904
2025 Q1	$1.17M	Sell	305,100 -24,810	-8%	-$103K	﹤0.01%	2317
2024 Q4	$1.27M	Buy	329,910 +184,010	+126%	+$1.02M	﹤0.01%	2344
2024 Q3	$1.07M	Sell	145,900 -67,800	-32%	-$445K	﹤0.01%	2406
2024 Q2	$1.38M	Sell	213,700 -232,600	-52%	-$1.85M	﹤0.01%	2120
2024 Q1	$4.7M	Sell	446,300 -777,501	-64%	-$6.34M	0.01%	1451
2023 Q4	$10.8M	Buy	1,223,801 +355,201	+41%	+$2.71M	0.02%	909
2023 Q3	$7.13M	Buy	868,600 +331,300	+62%	+$3.21M	0.01%	1105
2023 Q2	$6.26M	Buy	537,300 +59,300	+12%	+$561K	0.01%	1295
2023 Q1	$3.68M	Buy	478,000 +93,333	+24%	+$757K	﹤0.01%	1654
2022 Q4	$3.54M	Sell	384,667 -188,089	-33%	-$2.09M	﹤0.01%	1719
2022 Q3	$5.58M	Buy	572,756 +199,327	+53%	+$2.49M	0.01%	1356
2022 Q2	$5.33M	Buy	373,429 +48,929	+15%	+$838K	0.01%	1505
2022 Q1	$6.05M	Buy	324,500 +200,000	+161%	+$3.79M	0.01%	1455
2021 Q4	$2.63M	Buy	124,500 +3,500	+3%	+$69.4K	﹤0.01%	1944
2021 Q3	$2.64M	Buy	121,000 +36,900	+44%	+$853K	﹤0.01%	1883
2021 Q2	$2M	Buy	84,100 +45,300	+117%	+$903K	﹤0.01%	2259
2021 Q1	$552K	Sell	38,800 -214,400	-85%	-$2.35M	﹤0.01%	2873
2020 Q4	$2.28M	Buy	+253,200	New	+$2.15M	﹤0.01%	2049
2020 Q2	–	Sell	-35,300	Closed	-$234K	–	3431
2020 Q1	$234K	Sell	35,300 -88,500	-71%	-$1.13M	﹤0.01%	3058
2019 Q4	$1.83M	Buy	+123,800	New	+$1.73M	﹤0.01%	2368
2019 Q2	–	Sell	-4,349,500	Closed	-$112M	–	3539
2019 Q1	$112M	Buy	4,349,500 +120,200	+3%	+$3.33M	0.1%	229
2018 Q4	$103M	Sell	4,229,300 -62,400	-1%	-$1.69M	0.11%	207
2018 Q3	$124M	Sell	4,291,700 -84,600	-2%	-$2.4M	0.13%	170
2018 Q2	$114M	Buy	4,376,300 +34,800	+0.8%	+$898K	0.12%	165
2018 Q1	$126M	Buy	4,341,500 +264,500	+6%	+$7.7M	0.14%	154
2017 Q4	$107M	Sell	4,077,000 -57,300	-1%	-$1.64M	0.12%	178
2017 Q3	$111M	Buy	4,134,300 +371,800	+10%	+$9.13M	0.13%	170
2017 Q2	$78M	Buy	3,762,500 +499,700	+15%	+$10.3M	0.1%	245
2017 Q1	$66.4M	Buy	3,262,800 +657,400	+25%	+$13.8M	0.09%	254
2016 Q4	$55.3M	Buy	2,605,400 +424,000	+19%	+$7.49M	0.09%	288
2016 Q3	$33.5M	Buy	2,181,400 +396,100	+22%	+$5.19M	0.06%	429
2016 Q2	$21.2M	Buy	1,785,300 +89,500	+5%	+$1.11M	0.04%	641
2016 Q1	$21.9M	Buy	1,695,800 +512,600	+43%	+$6.55M	0.04%	601
2015 Q4	$16M	Buy	1,183,200 +545,300	+85%	+$6.65M	0.03%	671
2015 Q3	$5.38M	Buy	637,900 +17,200	+3%	+$133K	0.01%	1342
2015 Q2	$5.38M	Buy	620,700 +26,000	+4%	+$222K	0.01%	1390
2015 Q1	$4.13M	Buy	594,700 +55,400	+10%	+$507K	0.01%	1487
2014 Q4	$6.96M	Buy	539,300 +350,600	+186%	+$4.9M	0.02%	1080
2014 Q3	$2.48M	Buy	188,700 +95,800	+103%	+$1.26M	0.01%	1554
2014 Q2	$1.19M	Sell	92,900 -35,300	-28%	-$489K	﹤0.01%	1979
2014 Q1	$2M	Sell	128,200 -127,700	-50%	-$1.93M	﹤0.01%	1768
2013 Q4	$4.57M	Buy	255,900 +19,500	+8%	+$340K	0.01%	1243
2013 Q3	$3.77M	Buy	236,400 +199,000	+532%	+$3.05M	0.01%	1315
2013 Q2	$557K	Buy	+37,400	New	+$585K	﹤0.01%	2194

Other funds holding BAK

LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return

Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return

BFM

Brooklands Fund Management London, United Kingdom $128M AUM

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

XSC

X-Square Capital Guaynabo, Puerto Rico $297M AUM 32.87% 1-Year Est. Return

LCM

Lonestar Capital Management San Francisco, California $671M AUM 72.56% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Jim Simons's BAK Position: Q1 2026 in Review

Jim Simons reduced its Braskem (BAK) stake by 94% in Q1 2026, selling an estimated $946K and leaving 15,600 shares worth $57.1K. The position accounts for ﹤0.01% of the portfolio, ranked #3098.

Jim Simons first reported a position in BAK in Q2 2013 and has held it in 48 quarters since. The position peaked at $126M in Q1 2018. 64 funds tracked by Wall St. Rank hold BAK as of Q1 2026.

Jim Simons held 15,600 shares of Braskem worth $57.1K as of Q1 2026.
Jim Simons sold 249,888 Braskem shares in Q1 2026, an estimated $946K.
Braskem made up ﹤0.01% of Jim Simons's portfolio in Q1 2026, its #3098 holding.
Jim Simons first reported a position in Braskem in Q2 2013 and has held it in 48 quarters since.
Jim Simons's Braskem position peaked at $126M in Q1 2018.
64 funds tracked by Wall St. Rank held Braskem as of Q1 2026.

Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.