Gabelli Funds’s Interactive Brokers IBKR Stock Holding History

Gabelli Funds’s Portfolio IBKR Stock Details IBKR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$24.4M	Sell	363,256 -1,784	-0.5%	-$127K	0.16%	167
2025 Q4	$23.5M	Sell	365,040 -15,691	-4%	-$1.05M	0.16%	170
2025 Q3	$26.2M	Sell	380,731 -21,034	-5%	-$1.32M	0.18%	141
2025 Q2	$22.3M	Buy	401,765 +25,101	+7%	+$1.19M	0.16%	162
2025 Q1	$15.6M	Sell	376,664 -48,880	-11%	-$2.42M	0.12%	233
2024 Q4	$18.8M	Sell	425,544 -39,256	-8%	-$1.65M	0.14%	199
2024 Q3	$16.2M	Sell	464,800 -58,196	-11%	-$1.8M	0.12%	241
2024 Q2	$16M	Sell	522,996 -5,600	-1%	-$167K	0.12%	224
2024 Q1	$14.8M	Buy	528,596 +400	+0.1%	+$9.96K	0.11%	245
2023 Q4	$10.9M	Sell	528,196 -13,284	-2%	-$272K	0.08%	286
2023 Q3	$11.7M	Sell	541,480 -48,800	-8%	-$1.09M	0.1%	278
2023 Q2	$12.3M	Sell	590,280 -13,916	-2%	-$275K	0.09%	278
2023 Q1	$12.5M	Sell	604,196 -16,000	-3%	-$326K	0.09%	271
2022 Q4	$11.2M	Buy	620,196 +9,200	+2%	+$172K	0.09%	291
2022 Q3	$9.76M	Sell	610,996 -62,000	-9%	-$955K	0.08%	311
2022 Q2	$9.26M	Buy	672,996 +72,000	+12%	+$1.07M	0.07%	339
2022 Q1	$9.9M	Buy	600,996 +8,000	+1%	+$138K	0.07%	348
2021 Q4	$11.8M	Sell	592,996 -18,000	-3%	-$335K	0.07%	318
2021 Q3	$9.52M	Buy	610,996 +35,100	+6%	+$553K	0.06%	351
2021 Q2	$9.46M	Sell	575,896 -1,500	-0.3%	-$26K	0.06%	366
2021 Q1	$10.5M	Sell	577,396 -7,600	-1%	-$137K	0.07%	332
2020 Q4	$8.91M	Sell	584,996 -4,000	-0.7%	-$53K	0.06%	350
2020 Q3	$7.12M	Hold	588,996	–	–	0.06%	372
2020 Q2	$6.15M	Sell	588,996 -22,000	-4%	-$230K	0.05%	398
2020 Q1	$6.59M	Sell	610,996 -102,000	-14%	-$1.23M	0.06%	365
2019 Q4	$8.31M	Hold	712,996	–	–	0.05%	388
2019 Q3	$9.59M	Hold	712,996	–	–	0.06%	350
2019 Q2	$9.66M	Hold	712,996	–	–	0.06%	351
2019 Q1	$9.25M	Sell	712,996 -8,996	-1%	-$118K	0.06%	378
2018 Q4	$9.86M	Sell	721,992 -20,000	-3%	-$267K	0.07%	352
2018 Q3	$10.3M	Hold	741,992	–	–	0.06%	380
2018 Q2	$11.9M	Sell	741,992 -16,000	-2%	-$290K	0.07%	349
2018 Q1	$12.7M	Sell	757,992 -32,000	-4%	-$530K	0.08%	332
2017 Q4	$11.7M	Sell	789,992 -266,008	-25%	-$3.63M	0.07%	356
2017 Q3	$11.9M	Buy	1,056,000 +20,000	+2%	+$204K	0.07%	355
2017 Q2	$9.69M	Sell	1,036,000 -120,000	-10%	-$1.07M	0.06%	385
2017 Q1	$10M	Buy	1,156,000 +240,000	+26%	+$2.24M	0.06%	379
2016 Q4	$8.36M	Buy	916,000 +80,000	+10%	+$728K	0.05%	420
2016 Q3	$7.37M	Buy	836,000 +60,000	+8%	+$531K	0.04%	450
2016 Q2	$6.87M	Buy	776,000 +200,000	+35%	+$1.91M	0.04%	467
2016 Q1	$5.66M	Sell	576,000 -8,000	-1%	-$70.6K	0.03%	516
2015 Q4	$6.37M	Hold	584,000	–	–	0.04%	483
2015 Q3	$5.76M	Hold	584,000	–	–	0.03%	520
2015 Q2	$6.07M	Sell	584,000 -4,000	-0.7%	-$36.3K	0.03%	530
2015 Q1	$5M	Sell	588,000 -4,000	-0.7%	-$31.8K	0.03%	585
2014 Q4	$4.32M	Hold	592,000	–	–	0.02%	631
2014 Q3	$3.69M	Hold	592,000	–	–	0.02%	659
2014 Q2	$3.45M	Hold	592,000	–	–	0.02%	683
2014 Q1	$3.21M	Sell	592,000 -28,000	-5%	-$155K	0.02%	682
2013 Q4	$3.77M	Hold	620,000	–	–	0.02%	632
2013 Q3	$2.91M	Hold	620,000	–	–	0.02%	665
2013 Q2	$2.48M	Buy	+620,000	New	+$2.39M	0.02%	678

Other funds holding IBKR

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

CCM

Cantillon Capital Management New York $15.1B AUM 23.54% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Kayne Anderson Rudnick Investment Management Los Angeles, California $34B AUM 6.31% 1-Year Est. Return

GWM

Greenwich Wealth Management Greenwich, Connecticut $2.45B AUM 39.53% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Gabelli Funds's IBKR Position: Q1 2026 in Review

Gabelli Funds reduced its Interactive Brokers (IBKR) stake by 0.49% in Q1 2026, selling an estimated $127K and leaving 363,256 shares worth $24.4M. The position accounts for 0.16% of the portfolio, ranked #167.

Gabelli Funds first reported a position in IBKR in Q2 2013 and has held it in 52 quarters since. The position peaked at $26.2M in Q3 2025. 993 funds tracked by Wall St. Rank hold IBKR as of Q1 2026.

Gabelli Funds held 363,256 shares of Interactive Brokers worth $24.4M as of Q1 2026.
Gabelli Funds sold 1,784 Interactive Brokers shares in Q1 2026, an estimated $127K.
Interactive Brokers made up 0.16% of Gabelli Funds's portfolio in Q1 2026, its #167 holding.
Gabelli Funds first reported a position in Interactive Brokers in Q2 2013 and has held it in 52 quarters since.
Gabelli Funds's Interactive Brokers position peaked at $26.2M in Q3 2025.
993 funds tracked by Wall St. Rank held Interactive Brokers as of Q1 2026.

Based on Gabelli Funds's 13F filing for Q1 2026, filed 14 May 2026.