Gabelli & Co Investment Advisers’s ProShares UltraShort S&P500 SDS Stock Holding History

Gabelli & Co Investment Advisers’s Portfolio SDS Stock Details SDS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$421K	Buy	+5,600	New	+$389K	0.06%	176
2025 Q4	–	Sell	-5,540	Closed	-$400K	–	316
2025 Q3	$400K	Hold	5,540	–	–	0.06%	161
2025 Q2	$461K	Buy	+5,540	New	+$550K	0.07%	147
2023 Q4	–	Sell	-5,120	Closed	-$950K	–	264
2023 Q3	$950K	Buy	+5,120	New	+$882K	0.15%	89
2022 Q3	–	Sell	-1,960	Closed	-$493K	–	474
2022 Q2	$493K	Buy	+1,960	New	+$438K	0.06%	218
2021 Q4	–	Sell	-800	Closed	-$177K	–	503
2021 Q3	$177K	Hold	800	–	–	0.02%	353
2021 Q2	$181K	Hold	800	–	–	0.02%	343
2021 Q1	$215K	Sell	800 -100	-11%	-$28.9K	0.03%	327
2020 Q4	$279K	Buy	900 +400	+80%	+$141K	0.04%	217
2020 Q3	$199K	Hold	500	–	–	0.04%	185
2020 Q2	$243K	Sell	500 -1,100	-69%	-$623K	0.06%	140
2020 Q1	$1.22M	Buy	+1,600	New	+$1.09M	0.18%	83
2017 Q4	–	Sell	-1,000	Closed	-$1.17M	–	180
2017 Q3	$1.17M	Hold	1,000	–	–	0.13%	79
2017 Q2	$1.27M	Hold	1,000	–	–	0.14%	70
2017 Q1	$1.34M	Hold	1,000	–	–	0.15%	69
2016 Q4	$1.51M	Hold	1,000	–	–	0.18%	66
2016 Q3	$1.64M	Buy	1,000 +500	+100%	+$832K	0.19%	69
2016 Q2	$891K	Hold	500	–	–	0.12%	91
2016 Q1	$948K	Buy	+500	New	+$1.07M	0.12%	78
2014 Q4	–	Sell	-100	Closed	-$247K	–	168
2014 Q3	$247K	Hold	100	–	–	0.04%	150
2014 Q2	$254K	Hold	100	–	–	0.05%	110
2014 Q1	$284K	Hold	100	–	–	0.08%	95
2013 Q4	$297K	Sell	100 -60	-38%	-$197K	0.11%	87
2013 Q3	$585K	Buy	160 +80	+100%	+$298K	0.13%	81
2013 Q2	$327K	Buy	+80	New	+$330K	0.09%	90

Other funds holding SDS

RAM

Revere Asset Management Dallas, Texas $195M AUM 80.44% 1-Year Est. Return

BFIC

Bedell Frazier Investment Counselling Walnut Creek, California $495M AUM 29.32% 1-Year Est. Return

IAN

Integrated Advisors Network Dallas, Texas $1.91B AUM 24.91% 1-Year Est. Return

TJHA

Thomas J. Herzfeld Advisors Miami Beach, Florida $294M AUM 2.62% 1-Year Est. Return

CFIM

Client First Investment Management West Bend, Wisconsin $237M AUM 90.28% 1-Year Est. Return

IMC Chicago Chicago, Illinois $278B AUM 44.93% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

TSW

Three Seasons Wealth Salt Lake City, Utah $262M AUM 45.03% 1-Year Est. Return

AIG

Abbington Investment Group Westport, Connecticut $172M AUM

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Gabelli & Co Investment Advisers's SDS Position: Q1 2026 in Review

Gabelli & Co Investment Advisers opened a new position in ProShares UltraShort S&P500 (SDS) in Q1 2026: 5,600 shares worth $421K. The stake represents 0.06% of the portfolio and ranks #176 among its holdings. This is a return to the name: Gabelli & Co Investment Advisers previously reported a position in SDS as recently as Q3 2025.

Gabelli & Co Investment Advisers first reported a position in SDS in Q2 2013 and has held it in 25 quarters since. The position peaked at $1.64M in Q3 2016. 55 funds tracked by Wall St. Rank hold SDS as of Q1 2026.

Gabelli & Co Investment Advisers held 5,600 shares of ProShares UltraShort S&P500 worth $421K as of Q1 2026.
ProShares UltraShort S&P500 was a new Gabelli & Co Investment Advisers position in Q1 2026.
ProShares UltraShort S&P500 made up 0.06% of Gabelli & Co Investment Advisers's portfolio in Q1 2026, its #176 holding.
Gabelli & Co Investment Advisers first reported a position in ProShares UltraShort S&P500 in Q2 2013 and has held it in 25 quarters since.
Gabelli & Co Investment Advisers's ProShares UltraShort S&P500 position peaked at $1.64M in Q3 2016.
55 funds tracked by Wall St. Rank held ProShares UltraShort S&P500 as of Q1 2026.

Based on Gabelli & Co Investment Advisers's 13F filing for Q1 2026, filed 14 May 2026.